{"title":"Varic Transformer","description":"","products":[{"product_id":"500va-single-phase-variable-voltage-regulator-with-0-5-high-precision-for-lab-use","title":"500VA Single Phase Variable Voltage Regulator with ±0.5% High Precision for Lab Use","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eDelivers ultra-stable output with accuracy of ±0.5% for sensitive measurement instruments\u003cbr\u003eContinuously adjustable from 0V to 300V AC for flexible testing and calibration needs\u003cbr\u003eCompact desktop design fits easily on lab benches or workstations\u003cbr\u003eLow waveform distortion (\u0026lt;2%) ensures clean power for analog and digital circuits\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd1d7fe99d4c240b3b15173f9c3b6cf7d7.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb5d0672b77bf4ade8ccef5790fa58529T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hffb4197cc4bc4bb09110103883a9a7f65.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd6ed654d272340dbbae30acc388b6e37q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2d5c54181a2b4e15be2ba630b25627a73.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"220 V \/ 500 W \/ 0-250V","offer_id":45638662193254,"sku":"107855299066","price":18.9,"currency_code":"USD","in_stock":true},{"title":"220 V \/ 500 W \/ 0-300V","offer_id":45638662226022,"sku":"107855299067","price":18.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H8f99ca6ec0a54450831de62969df6fe1A.webp?v=1779265323"},{"product_id":"tdgc2-500va-ac-single-phase-copper-voltage-regulator-3000w-5000w-adjustable-boost-power-supply-with-96-efficiency-50-60hz","title":"TDGC2-500VA AC Single-phase Copper Voltage Regulator 3000W\/5000W Adjustable Boost Power Supply with 96% Efficiency 50\/60Hz","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Precision: Ensures stable output voltage within a wide input range.\u003cbr\u003eWide Input Range: Operates efficiently between 105V-270V.\u003cbr\u003eEfficiency Over 96%: Reduces energy loss for cost savings.\u003cbr\u003eFast Response Time: Adjusts voltage in ≤0.5 seconds for quick stabilization.\u003cbr\u003eMultiple Protection Features: Includes over-voltage, short circuit, and overload protection.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2211581f0a174f569529b42507adf921j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha9276013a9454bcb8cb64a05636549e06.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H60622113272e4730af926c27eba3b1656.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H12eed32bf20e424594df376673b72e03o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3dd7235b20884b2aa1ca8fc7e008ad19t.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6a68c14ef1a94c658b0921ff63c774841.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H879fe1dafae54ecb81007cb874b7853dO.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"220 V \/ 500VA \/ 0-250V","offer_id":45638662357094,"sku":"107855181503","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H9b3f60becc9d46d0a09d087b585eaa1bv.webp?v=1779265324"},{"product_id":"single-phase-automatic-voltage-regulator-20kva-0-5-high-precision-for-sensitive-equipment","title":"Single Phase Automatic Voltage Regulator 20kVA ±0.5% High Precision for Sensitive Equipment","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eDelivers ultra-stable single-phase output with accuracy of ±0.5% under varying load conditions\u003cbr\u003eIdeal for laboratories, medical devices, and precision electronics requiring clean power\u003cbr\u003eWide input range (160V-280V) compensates for severe grid fluctuations automatically\u003cbr\u003eResponse time under 0.1 seconds ensures uninterrupted operation of critical loads\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H50f6c463859b4eaea5399e45b756b6fbz.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfff28c925da245268495d040b84e479cO.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf074387e28344ae0a62ffd5fccfa36c4M.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H32080467aaf54438b4c2080b74d8d801O.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Habc1334bdf844ff9b3b95a26423bd9fdA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd06f34c58fe44706a9b1420f460227d4N.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb5c3a6cffa514bb9b3020682508d5641g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb8eb21c9188c4e2ca8e0690895ea0dfdZ.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"240v \/ 1000va \/ 0-300v","offer_id":45638662586470,"sku":"107855199175","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 1000va \/ 0-240v","offer_id":45638662619238,"sku":"107855199176","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 1000va \/ 0-250v","offer_id":45638662652006,"sku":"107855199177","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 3000va \/ 0-300v","offer_id":45638662684774,"sku":"107855199178","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 3000va \/ 0-240v","offer_id":45638662717542,"sku":"107855199179","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 3000va \/ 0-250v","offer_id":45638662750310,"sku":"107855199180","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 5000va \/ 0-300v","offer_id":45638662783078,"sku":"107855199181","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 5000va \/ 0-240v","offer_id":45638662815846,"sku":"107855199182","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 5000va \/ 0-250v","offer_id":45638662848614,"sku":"107855199183","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 2000va \/ 0-300v","offer_id":45638662881382,"sku":"107855199184","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 2000va \/ 0-240v","offer_id":45638662914150,"sku":"107855199185","price":28.0,"currency_code":"USD","in_stock":true},{"title":"240v \/ 2000va \/ 0-250v","offer_id":45638662946918,"sku":"107855199186","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 1000va \/ 0-300v","offer_id":45638662979686,"sku":"107855199187","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 1000va \/ 0-240v","offer_id":45638663012454,"sku":"107855199188","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 1000va \/ 0-250v","offer_id":45638663045222,"sku":"107855199189","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 3000va \/ 0-300v","offer_id":45638663077990,"sku":"107855199190","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 3000va \/ 0-240v","offer_id":45638663110758,"sku":"107855199191","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 3000va \/ 0-250v","offer_id":45638663143526,"sku":"107855199192","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 5000va \/ 0-300v","offer_id":45638663176294,"sku":"107855199193","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 5000va \/ 0-240v","offer_id":45638663209062,"sku":"107855199194","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 5000va \/ 0-250v","offer_id":45638663241830,"sku":"107855199195","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 2000va \/ 0-300v","offer_id":45638663274598,"sku":"107855199196","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 2000va \/ 0-240v","offer_id":45638663307366,"sku":"107855199197","price":28.0,"currency_code":"USD","in_stock":true},{"title":"230v \/ 2000va \/ 0-250v","offer_id":45638663340134,"sku":"107855199198","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 1000va \/ 0-300v","offer_id":45638663372902,"sku":"107855199199","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 1000va \/ 0-240v","offer_id":45638663405670,"sku":"107855199200","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 1000va \/ 0-250v","offer_id":45638663438438,"sku":"107855199201","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 3000va \/ 0-300v","offer_id":45638663471206,"sku":"107855199202","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 3000va \/ 0-240v","offer_id":45638663503974,"sku":"107855199203","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 3000va \/ 0-250v","offer_id":45638663536742,"sku":"107855199204","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 5000va \/ 0-300v","offer_id":45638663569510,"sku":"107855199205","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 5000va \/ 0-240v","offer_id":45638663602278,"sku":"107855199206","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 5000va \/ 0-250v","offer_id":45638663635046,"sku":"107855199207","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 2000va \/ 0-300v","offer_id":45638663667814,"sku":"107855199208","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 2000va \/ 0-240v","offer_id":45638663700582,"sku":"107855199209","price":28.0,"currency_code":"USD","in_stock":true},{"title":"220v \/ 2000va \/ 0-250v","offer_id":45638663733350,"sku":"107855199210","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H7512a7e8ed5d4951b2c39ec924e21b6fb.webp?v=1779265328"},{"product_id":"single-phase-voltage-adjustment-regulator-with-manual-control-copper-aluminum-winding-power-distribution","title":"Single Phase Voltage Adjustment Regulator with Manual Control Copper\/Aluminum Winding Power Distribution","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003ePrecise Control: Accurate manual adjustment for optimal performance.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638663995494,"sku":"107601062368","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hc07fbe207f3846ea91d917ceabaaff18J.webp?v=1779265330"},{"product_id":"varic-distribution-transformer-single-phase-copper-aluminum-winding-power-use-manual-operation","title":"Varic Distribution Transformer-Single Phase Copper \u0026 Aluminum Winding Power Use Manual Operation","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Control: Accurately adjust AC voltage for optimal performance.\u003cbr\u003eContinuous Output: Smoothly vary voltage from 0 to 220V for precise adjustments.\u003cbr\u003eHigh Efficiency: Operates with minimal losses for energy savings.\u003cbr\u003eSine Wave Output: Ensures no waveform distortion for sensitive equipment.\u003cbr\u003eManual Adjustment: Easily control voltage using a knob for versatile applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638664093798,"sku":"107601090169","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hb924c75179214a23b264eefd6b234ec8a.webp?v=1779265332"},{"product_id":"keao-tdgc2-3kva-single-phase-toroidal-boost-distribution-transformer-0-250v-input-output-aluminum-copper-winding-metal-enclosure","title":"KEAO TDGC2-3KVA Single Phase Toroidal Boost Distribution Transformer 0-250V Input\/Output Aluminum Copper Winding Metal Enclosure","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eWide Voltage Range: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eMetal Enclosure: Durable and robust construction for reliable performance.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency power solutions. With a strong R\u0026amp;D focus and extensive service network, the company offers products with certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach. It serves global markets, including Southeast Asia, the Middle East, and Europe, and provides customization options for OEM\/ODM.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638664290406,"sku":"107600990750","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H1b3ad1460a5746acb0cc7b8b6e3d2accZ.webp?v=1779265334"},{"product_id":"tdgc2-3kva-industrial-hand-cranked-autotransformer-with-single-phase-and-aluminum-winding-for-motor-and-transformer-testing","title":"TDGC2-3KVA Industrial Hand-cranked Autotransformer with Single Phase and Aluminum Winding for Motor and Transformer Testing","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eWide Input Range: Supports 0-250V input voltage for versatile use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638664454246,"sku":"107601079046","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H047e90a03f934e1bbecf3c7eafa2069ad.webp?v=1779265336"},{"product_id":"tdgc2-manual-single-phase-50-60hz-0-250v-input-output-3kva-distribution-transformer-with-overload-protection-and-metal-chassis","title":"TDGC2 Manual Single Phase 50\/60Hz 0-250V Input\/Output 3KVA Distribution Transformer with Overload Protection and Metal Chassis","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eOverload Protection: Safeguards against power surges for extended use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638664683622,"sku":"107600970664","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/He25f8b24d0cb4500a2100647920856102.webp?v=1779265338"},{"product_id":"tdgc2-single-phase-power-distribution-transformer-with-aluminum-copper-winding-and-durable-cast-casing","title":"TDGC2 Single Phase Power Distribution Transformer with Aluminum \u0026 Copper Winding and Durable Cast Casing","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSafety Caution: Not isolated, requiring careful handling for safe use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638664912998,"sku":"107600919638","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Heea272dcb44b4f8c9780c82a654ebfeda.webp?v=1779265340"},{"product_id":"precision-voltage-control-regulator","title":"Precision Voltage Control Regulator","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSafety Caution: Not isolated, requiring careful handling for safe use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2515338ca6654d7080eaeb52e9ddb4b5G.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8641447ec4ae4568a3be0846ad5f9f85W.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638665044070,"sku":"107600997372","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H101405a8099b4ee9a9573d8cf3ffa72aI.webp?v=1779265342"},{"product_id":"operator-friendly-single-phase-aluminum-winding-hand-cranked-varic-transformer-for-educational-motor-demos","title":"Operator-friendly Single Phase Aluminum Winding Hand-cranked Varic Transformer for Educational Motor Demos","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eIdeal for Sensitive Equipment: Produces a sine wave output with no waveform distortion.\u003cbr\u003eEducational Value: Perfect for motor demonstrations in educational settings.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in educational and industrial power solutions. With a strong focus on quality and innovation, the company offers certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach and serves global markets, including Southeast Asia, Africa, and Europe.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638665240678,"sku":"107600948529","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hd1e64941f40043a4bb10e4816c4f5450o.webp?v=1779265344"},{"product_id":"keao-single-phase-manual-distribution-transformer-0-220v-input-output-50-60hz-toroidal-varic","title":"KEAO Single Phase Manual Distribution Transformer 0-220V Input\/Output 50\/60Hz Toroidal Varic","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Voltage Control: Manual adjustment via knob for versatile applications.\u003cbr\u003eContinuous Output Range: Smoothly adjust from 0 to 220V ideal for lab repairs.\u003cbr\u003eSine Wave Output: Ensures no waveform distortion for sensitive equipment.\u003cbr\u003eHigh Efficiency: Minimal losses ensure energy savings and cost-effectiveness.\u003cbr\u003eManual Adjustment: Precisely control AC voltage for various needs.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638665601126,"sku":"107600839928","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H23e09c9a22a24be69cf48b400a5b0af4B.webp?v=1779265346"},{"product_id":"manual-style-single-phase-copper-aluminum-winding-power-distribution-transformer","title":"Manual Style Single Phase Copper\/Aluminum Winding Power Distribution Transformer","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eIdeal for Sensitive Equipment: Produces a sine wave output with no waveform distortion.\u003cbr\u003eNon-Isolated Design: Requires caution for safety during use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6d99593ea9b8402885b844fbb63f8d14D.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc96bb03b3c3c493aa0a1ad08d2457e32m.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6a296df8b1fc4fc4b1d7b5a3fbfab2221.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc6b8e421552c42c687c4dd47b63e98832.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of power equipment, specializing in transformers, voltage stabilizers, and UPS. Established in 2010, the company offers high-efficiency, reliable products with certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach. It serves global markets, including Southeast Asia, Africa, and Europe, and provides OEM\/ODM solutions with a 5-year warranty.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638665732198,"sku":"107600946194","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H23b8f46f1c4f4eef82c36dddad8cc1be0.webp?v=1779265349"},{"product_id":"keao-manual-single-phase-distribution-transformer-50-60hz-0-220v-input-output-copper-aluminum-winding-high-efficiency-toroidal","title":"KEAO Manual Single Phase Distribution Transformer 50\/60Hz 0-220V Input\/Output Copper\/Aluminum Winding High Efficiency Toroidal","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eWide Voltage Range: Adjusts from 0 to 220V for versatile use in different applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H94c94aab04384e28b4e5f9422dc7a7fdE.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in voltage stabilizers, transformers, and UPS, established in 2010. With a focus on quality and innovation, the company offers certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach. It serves global markets, including Southeast Asia, Europe, and Africa, and provides customized solutions with OEM\/ODM options.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638665863270,"sku":"107600928294","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H5315bcf644604274a051209cf2937617w.webp?v=1779265350"},{"product_id":"lab-grade-single-phase-aluminum-hand-adjusted-voltage-regulator-for-electronics-prototyping-and-repair","title":"Lab-grade Single Phase Aluminum Hand Adjusted Voltage Regulator for Electronics Prototyping and Repair","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSafety Caution: Not isolated, requiring careful handling for safe use.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638666125414,"sku":"107600903265","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hdd05dfe44ea4433c86f16dfe11afcf56J.webp?v=1779265353"},{"product_id":"single-phase-0-250v-tdgc2-3kva-industrial-grade-aluminum-high-efficiency-power-distribution-transformer-hand-operated","title":"Single Phase 0-250V TDGC2-3KVA Industrial Grade Aluminum High Efficiency Power Distribution Transformer Hand-operated","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003ePrecise Control: Accurate manual adjustment for optimal performance.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He164358e9353456ba62d0fbc3680fc3a9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H881e714a9751425fa21388adda894291H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H56e3433e024d4954ab72bd4c0a556bb0G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H468deaab032440a39ddb674f85b9b595I.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bdeffebc41e49eead1bb3bb43c9e68ec.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hec0dd714b18648ab8ea10bbe342666ffr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H48b08a251aa449a28645a7d7d54730caA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H84fe9751f12d41b2aac3da78354f948dc.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H319f0b5f5f2c4362b73cccd4caf362526.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a17e2181487416eade661901ff3ef2f9.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd00601b656414325b8131cc0224341e95.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H806e9171e131475b82d4f94034ad98a7k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638666256486,"sku":"107600840500","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hd2321a618d434189a8ee58d73062f3acq.webp?v=1779265355"},{"product_id":"keao-single-phase-toroidal-autotransformer-distribution-transformer-0-220v-input-output-aluminum-copper-winding-ferrite-core","title":"KEAO Single Phase Toroidal Autotransformer Distribution Transformer 0-220V Input\/Output Aluminum\/Copper Winding Ferrite Core","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eIsolation Absence: Not isolated, requiring caution for safety in use.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7551659408a04e8cb3c6e3000272ea883.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcbd24d235a2941818d58f2b6c12913d2z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd2886686fc3542c6b18606077e583980Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb821a9b8efb428b97f0ee2fee16753as.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5bd0f99c5dd045c49b99aad4b1178bbbX.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b5345a169144353a663c2738b95f2e8w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha8a81644217f4906acd7cd15584eed72A.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638666420326,"sku":"107600531035","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H45dd4b2939f0436f82ec3fe02d6833fdd.webp?v=1779265357"},{"product_id":"industrial-grade-hand-operated-single-phase-distribution-transformer-with-copper-aluminum-winding-for-power-supply","title":"Industrial Grade Hand-operated Single Phase Distribution Transformer with Copper \u0026 Aluminum Winding for Power Supply","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eIsolation Absence: Not isolated, requiring caution for safety in use.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8d458a88fd7d454280c04f5b0c847ec3r.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha401d33a937248e6a39866ba8244380b5.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1d8eabb6aa814b4f97a5f956e326530f3.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc809d69349df4455b33d445585bb17b25.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfef0d40ddbdf458b96d25d450750adccj.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hce9f7d182207402098bff206889c3e4cY.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf1ffeb3d36b84129b0ca47cb0db093dfE.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2554c63155d549c08665ec96bd8659a4v.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638666649702,"sku":"107600396926","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H81c32cbd3c8f4fa2ae1f089368802968n.webp?v=1779265359"},{"product_id":"hand-actuated-single-phase-copper-aluminum-winding-power-voltage-regulating-system","title":"Hand-actuated Single Phase Copper \u0026 Aluminum Winding Power Voltage Regulating System","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003ePrecise Control: Accurate voltage adjustment for precise measurements.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1db7d71fd4a6493280ade0ff218a5cb9C.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6d6128327f304e088999b0a0756089555.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfe075fd2e72e40a4be56b1488dba9d81N.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9c7a0854de614977bba3ba76e366852cq.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc63e265092034583a554b683ea893bbeO.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H31720972f6ab4a15adf80c2bab1b6e97K.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H962477b47bc0479099de07a932e01b7d4.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0bc47137d99d4fc382b98b1d11a66b6bh.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H26597a11a5f947bcb3203c7e166b68812.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-quality power equipment, particularly manual AC voltage adjusters, with a focus on single-phase autotransformers. The factory offers a range of models, including TDGC2-5KVA and TDGC2-15KVA, and holds certifications such as UL, ISO9001, and ISO14001. It provides a 5-year warranty and supports OEM\/ODM orders, ensuring reliability and customization for diverse applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H18ab55ef3cca431e846aa6c7ab3b809fa.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9ae83231bfb24967a2c4ce6919689903f.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H768f976ad0e64d5684a610bc85e7c91aW.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1b37217994914fffb96d4cf0796e6c28D.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638666846310,"sku":"107600436812","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H7329da1b0d8e4c34ac2d0085bb947855d.webp?v=1779265361"},{"product_id":"hand-operated-voltage-regulator-device","title":"Hand Operated Voltage Regulator Device","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eSafety Caution: Not isolated, requiring careful handling for safety.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Heb107c8195f840eab75171327a7e41e6r.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8c8fbb79873f48839301d21c25286d80u.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hed37c2959e114f188b103733c806085ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H73cc3fbaa2a34d54b06c41161f7fc37cv.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd6c21554f1284da4b7eaccec2ca90babt.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd61a15180eb14670bb87fb076d4352bbf.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638667010150,"sku":"107600342940","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Haa84f7c684014fb19711303b2e163fbaf.webp?v=1779265363"},{"product_id":"keao-single-phase-hand-operated-varic-distribution-transformer-50-60hz-0-220v-toroidal-coil","title":"KEAO Single Phase Hand Operated Varic Distribution Transformer 50\/60Hz 0-220V Toroidal Coil","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eIsolation Absence: Not isolated, requiring caution for safety in use.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He44cb1c23832441f8d25787a18ef87e70.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H63b493a3877a4bfdb3edf0e942b0c7d5L.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1f330803a0124ddebfb25cd49fb93984D.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb78da269545400a9975850219d1d1528.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb631d99d27f646d4aa417bd48f1433d0u.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3bb037bb5dbf43478457eb3e0f2b844bZ.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638667239526,"sku":"107600343689","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hbfcc8bea8164421b9c04abaefc108ce4N.webp?v=1779265366"},{"product_id":"durable-manual-power-distribution-transformer-with-heat-resistant-coil-carbon-brush-single-phase-aluminum-winding-tdgc2-2kva","title":"Durable Manual Power Distribution Transformer with Heat-resistant Coil Carbon Brush Single Phase Aluminum Winding-TDGC2-2KVA","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eSine Wave Output: Ensures no waveform distortion for sensitive equipment.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, saving energy.\u003cbr\u003eHeat-resistant Coil: Protects against overheating during continuous use.\u003cbr\u003eCarbon Brush: Durable for long-term performance and reliability.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H92c34fd7fbab432481cd271a09a3c5395.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H04ac2c0183c84311b085227551fc90020.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H665c1151f9914102adb900347c82c4edV.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H063c2766f9c543bda5a7d3e1a3e9fa73S.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2e9adc4a94ae414f8741a54d0c94b442F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdf7d2ed584394d6ba1c1557386537230S.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H74a49cea33dd4595a3419f84207354fcL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H36400e2d8a3c4de6bac935afdba31c56k.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"2KVA","offer_id":45638667436134,"sku":"107600276726","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H17c04c259227474bb379d8633b16b351I.webp?v=1779265368"},{"product_id":"adjustable-single-phase-copper-aluminum-winding-power-toroidal-voltage-controller-tdgc2","title":"Adjustable Single Phase Copper \u0026 Aluminum Winding Power Toroidal Voltage Controller TDGC2","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003ePrecision Control: Accurate voltage adjustment for precise testing and experimentation.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H818ae5b46f6d48a2b5fcb02962b279deD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab73bd395b2846f6bd357ee125470c7eI.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3aba10050951405bb50ab108b4392772A.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H44bcf76c57194a74b47ad1037a33db488.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H46515d0de2ee4e2a95531a620f79d95fA.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H97805c9439e849bbaebdaae82cb36ec1B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H83343e567d7348ef93c24a053da14f785.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hcb5ac739957c46d1a3b0efaca6d2dd3b1.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha467459daa4a43e495f60bedf682c462b.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638667665510,"sku":"107600417160","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hd03831226a024d56ac26774eb1c3b277p.webp?v=1779265370"},{"product_id":"tsgc2-model-hand-controlled-voltage-regulator","title":"TSGC2 Model Hand-controlled Voltage Regulator","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eClean Sine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 430V for lab and repair tasks.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2dacb97608144247bd814f8bda93a15fg.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He3d8cb7ea8ba41da95d083d4187bf7d4p.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfa190e5ae7ff4bdea5aa114b9f5c631eO.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9e247f75efa14567be8957458b813475r.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3be9ee2de7fa4f6c9651449ef7b3d5a1L.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8e003c52b1c54423855fe423aa08553dr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb82b25bf85ff4fe0afc91895c7ae568f0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He1d5bb760f594bdaadbc3761daf62d3b0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H09c2fdde33144a10886bb5330281dc65u.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"50KVA","offer_id":45638667862118,"sku":"107600346171","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hfd6776991db24321a5e4a24efebbef0fm.webp?v=1779265372"},{"product_id":"reliable-tsgc2-manual-voltage-regulator-for-motor-start-up-and-lamp-dimming-tests","title":"Reliable TSGC2 Manual Voltage Regulator for Motor Start-up and Lamp Dimming Tests","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Control: Manual adjustment knob allows for fine-tuning of AC voltage.\u003cbr\u003eVersatile Applications: Ideal for lab and repair tasks requiring smooth voltage adjustment.\u003cbr\u003eEnergy Efficient: Minimal losses ensure consistent performance across various voltages.\u003cbr\u003eWall-mountable Design: Easy setup for bench or wall mounting options.\u003cbr\u003eSine Wave Output: Suitable for sensitive equipment with no waveform distortion.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H85383806c07644e09d07997f80bf16e7K.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H533c53e58b02403f91442210656bd1cdN.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37927527103a4656b593677313d8cc55R.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H80f52cb28575457f85b7260511f52407s.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2cbba6a6c49d4a5ba3591da6c151b3179.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H165757f2db0242cf855bc4e10df7a9e8I.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H45589e8095d240789c214fab081f0ec63.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H78658e9b35e7497b99167e3cd5314ab1J.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbe20a166e8e64cc3b157318d34a44305a.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdb21851fcd9446b09c7cb0fc4ee2c89do.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0f3204328fe348c1b0e0c74cf89480c5n.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55408c5b201e4a45ad676f00bd3f8e64J.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H51f418d72ab04085a99a815ca6f3f464B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0d10a7f1acb6452a82f4da2aaeac7e41N.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"20KVA","offer_id":45638668058726,"sku":"107600205695","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H1e0a4a2a13b34a6f9b07552b8a5c45cbm.webp?v=1779265374"},{"product_id":"precision-hand-turned-voltage-control-unit-for-calibration-and-power-simulation","title":"Precision Hand-turned Voltage Control Unit for Calibration and Power Simulation","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eClean Sine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 430V for lab and repair tasks.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2dacb97608144247bd814f8bda93a15fg.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He3d8cb7ea8ba41da95d083d4187bf7d4p.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfa190e5ae7ff4bdea5aa114b9f5c631eO.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9e247f75efa14567be8957458b813475r.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3be9ee2de7fa4f6c9651449ef7b3d5a1L.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8e003c52b1c54423855fe423aa08553dr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb82b25bf85ff4fe0afc91895c7ae568f0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He1d5bb760f594bdaadbc3761daf62d3b0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H09c2fdde33144a10886bb5330281dc65u.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"15KVA","offer_id":45638668419174,"sku":"107600123943","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H78aa61359c204b8691e38a57a7ca98b80.webp?v=1779265376"},{"product_id":"manual-three-phase-aluminum-winding-power-distribution-transformer-with-clear-voltage-readout-tsgc2-20kva-series","title":"Manual Three-Phase Aluminum Winding Power Distribution Transformer with Clear Voltage Readout-TSGC2-20KVA Series","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Control: Manual adjustment knob allows for fine-tuning of AC voltage.\u003cbr\u003eVersatile Applications: Ideal for lab and repair tasks requiring smooth voltage adjustment.\u003cbr\u003eEnergy Efficient: Minimal losses ensure consistent performance across various voltages.\u003cbr\u003eWall-mountable Design: Easy setup for bench or wall mounting options.\u003cbr\u003eSine Wave Output: Suitable for sensitive equipment with no waveform distortion.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H85383806c07644e09d07997f80bf16e7K.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H533c53e58b02403f91442210656bd1cdN.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37927527103a4656b593677313d8cc55R.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H80f52cb28575457f85b7260511f52407s.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2cbba6a6c49d4a5ba3591da6c151b3179.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H165757f2db0242cf855bc4e10df7a9e8I.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H45589e8095d240789c214fab081f0ec63.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H78658e9b35e7497b99167e3cd5314ab1J.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbe20a166e8e64cc3b157318d34a44305a.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdb21851fcd9446b09c7cb0fc4ee2c89do.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0f3204328fe348c1b0e0c74cf89480c5n.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55408c5b201e4a45ad676f00bd3f8e64J.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H51f418d72ab04085a99a815ca6f3f464B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0d10a7f1acb6452a82f4da2aaeac7e41N.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"20KVA","offer_id":45638668517478,"sku":"107600097524","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H751a1056d1844e5f96504c01b8586554q.webp?v=1779265378"},{"product_id":"hand-driven-variac-regulator-delivering-clean-sinusoidal-output-waveform","title":"Hand-driven Variac Regulator Delivering Clean Sinusoidal Output Waveform","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eClean Sine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 430V for lab and repair tasks.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2dacb97608144247bd814f8bda93a15fg.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He3d8cb7ea8ba41da95d083d4187bf7d4p.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hfa190e5ae7ff4bdea5aa114b9f5c631eO.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9e247f75efa14567be8957458b813475r.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3be9ee2de7fa4f6c9651449ef7b3d5a1L.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8e003c52b1c54423855fe423aa08553dr.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb82b25bf85ff4fe0afc91895c7ae568f0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He1d5bb760f594bdaadbc3761daf62d3b0.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H09c2fdde33144a10886bb5330281dc65u.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"15KVA","offer_id":45638668648550,"sku":"107600138665","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H3848540fecdf4b70b4e204ace0c25e747.webp?v=1779265380"},{"product_id":"tsgc2-single-phase-hand-controlled-autotransformer-voltage-regulator","title":"TSGC2 Single-phase Hand-controlled Autotransformer Voltage Regulator","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Manual Adjustment: Control AC voltage smoothly with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Minimal losses ensure energy savings during operation.\u003cbr\u003eContinuous Voltage Range: Adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eWall-mountable: Easy setup option for bench or wall mounting.\u003cbr\u003eMultiple Models Available: Choose from various power ratings like 0.5KVA.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0c436da87f7344e99557245762ee3fc6H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd9f9bca7000b407f84186d970decfae0L.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H030f553a77434f748eedb70154639b84j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4a1993626d3344c38d07179a126b5b09b.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha2e24788a4f8479d93d90e846015cb35e.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0a53d125fb91472695bd074e1a6b22b38.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H780d8d9a88a74b6a833788afc2e3eea7d.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"3KVA","offer_id":45638668910694,"sku":"107599997938","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hb7873c8a5ba44d52b67dc7f5d44079b4l.webp?v=1779265382"},{"product_id":"industrial-grade-manual-voltage-regulator-with-rotary-adjustment-knob","title":"Industrial-grade Manual Voltage Regulator with Rotary Adjustment Knob","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy savings.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H72987ba103ad4549a84f1792d3e0884bU.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb206f8d6183041dcaf7b04e2a28b2938H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha26a8b452d75422cb859042bcec9a54eF.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8de162c7c17643df98bb156b36e7b103w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H2df946fbacf04a5ba35c0582796708d0g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7bb7e6f8389b4c45b43cf9ebc9b87721l.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H613241745b914a2facc40ebcf54f8ee37.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/He2659ceaa5cb48cb9f376745b903e1a6E.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in voltage stabilizers, transformers, and UPS, established in 2010. With a focus on quality and technology, it offers certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach. The company provides high-efficiency, reliable power solutions, serving global markets with a strong service network and customer-centric approach.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"2KVA","offer_id":45638669008998,"sku":"107599960896","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H7a4582ae515b4241ad263d13d47c7d89p.webp?v=1779265385"},{"product_id":"heavy-duty-auto-power-distribution-transformer-single-phase-aluminum-winding-used-in-electrical-maintenance-workshops","title":"Heavy-duty Auto Power Distribution Transformer Single Phase Aluminum Winding Used in Electrical Maintenance Workshops","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0c436da87f7344e99557245762ee3fc6H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H942bc1412e904b669d249d4199a64573z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8160d009bc6f43c5892aca30a8aa713fQ.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7a436929c72946b3bc5a848d3f5596a2g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H965f4c8ce2a4446eab3a331ac07731e2T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf1b8a03580d14948b004c785ce5b9b63q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hdf5bd0d38b3e433a89c03c0efe9bc985p.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"1KVA","offer_id":45638669107302,"sku":"107600046841","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H5da3f0e9078746dea4322d1f5c0b93e4f.webp?v=1779265386"},{"product_id":"hand-operated-variac-regulator-offering-0-250v-ac-output-tsgc2-model","title":"Hand-operated Variac Regulator Offering 0-250V AC Output-TSGC2 Model","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Manual Adjustment: Control AC voltage smoothly with a knob for versatile applications.\u003cbr\u003eContinuous Voltage Range: Adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Minimal losses ensure energy savings during operation.\u003cbr\u003eWall-mountable: Easy setup option for bench or wall mounting.\u003cbr\u003eMultiple Models Available: Choose from various power ratings like 0.5KVA.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0c436da87f7344e99557245762ee3fc6H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H72987ba103ad4549a84f1792d3e0884bU.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669238374,"sku":"107600050246","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H211a0855fb784bec882f54049fafcfddY.webp?v=1779265389"},{"product_id":"hand-operated-voltage-regulator-tsgc2-model-for-laboratory-and-industrial-use","title":"Hand Operated Voltage Regulator TSGC2 Model for Laboratory and Industrial Use","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for versatile applications.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy savings.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H72987ba103ad4549a84f1792d3e0884bU.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb206f8d6183041dcaf7b04e2a28b2938H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hba8fba8e0c2e45c9b8503e1e7957b809G.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf4824a9fdbad45cda81bcb11d5f99146A.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in voltage stabilizers, transformers, and UPS, established in 2010. With a focus on quality and technology, it offers certifications like UL\/ISO9001\/ISO14001\/RoHS\/Reach. The company provides high-efficiency, reliable power solutions, serving global markets with a strong service network and customer-centric approach.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"15KVA","offer_id":45638669369446,"sku":"107599983337","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hdccc3c9a62b2413fbd3b446ea8f6efa00.webp?v=1779265390"},{"product_id":"wall-mountable-or-bench-use-tsgc2-hand-operated-voltage-control-unit","title":"Wall-mountable or Bench-use TSGC2 Hand Operated Voltage Control Unit","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eWall-mountable Design: Versatile setup option for bench or wall mounting.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0c436da87f7344e99557245762ee3fc6H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H72987ba103ad4549a84f1792d3e0884bU.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H740a0f83a82c45c8bcaa458774504cf3l.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb206f8d6183041dcaf7b04e2a28b2938H.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in voltage stabilizers, transformers, and UPS, established in 2010. With strong R\u0026amp;D and production capabilities, the company serves global markets, exporting to over 30 countries. Certified with UL\/ISO9001\/ISO14001\/RoHS\/Reach, it ensures quality and compliance. The company offers high-efficiency, durable products with a 5-year warranty and supports OEM\/ODM.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669467750,"sku":"107599847379","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H8ba622703d72422d88c51f04c6f15091R.webp?v=1779265392"},{"product_id":"tsgc2-hand-adjustable-single-phase-ac-power-distribution-transformer-with-aluminum-winding-and-0-250v-output-range","title":"TSGC2 Hand-adjustable Single Phase AC Power Distribution Transformer with Aluminum Winding and 0-250V Output Range","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd16778704e91456bb6aaddcebebcc959C.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hacb847e1799a4fe5abb51094fe470c56D.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9cec43eabfec494ba2a2d0dd20eb5be6d.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in power equipment for industries like automation and healthcare. With a strong R\u0026amp;D focus and certifications like UL\/ISO9001, the company offers high-efficiency, adjustable power solutions with a 2-year warranty, serving global markets including the US and Europe.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669598822,"sku":"107599901175","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H4badcca9ccf54745bb1057779ec854bco.webp?v=1779265395"},{"product_id":"electro-mechanical-manual-power-distribution-transformer-single-aluminum-winding-for-high-efficiency-sensitive-equipment-testing","title":"Electro-mechanical Manual Power Distribution Transformer Single Aluminum Winding for High Efficiency Sensitive Equipment Testing","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Voltage Control: Manual knob allows precise adjustment for sensitive equipment testing.\u003cbr\u003eSine Wave Output: Maintains stable sine wave output ideal for sensitive equipment.\u003cbr\u003eEfficient Operation: Minimal losses ensure energy efficiency during use.\u003cbr\u003eManual Adjustment: Smoothly adjust voltage from 0 to 220V for versatile applications.\u003cbr\u003eNo Isolation: Requires caution for safety, suitable for specific lab environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd985a1c965da4b479b084b66f05eefe2h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H51bcb717ff5e4cf5a501342cee6723d4Z.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003eDongguan Ke Ao Power Equipment Co.,Ltd., specializing in R\u0026amp;D, production, and sales of voltage stabilizers, transformers, UPS, and related power equipments. Founded in 2010, we have closely collaborated with industries such as laser technology, CNC machinery, refrigeration equipment, automation, robotics, healthcare, education, printing, solar energy, and mechanical engineering.  Since its establishment, the company has insisted on taking science and technology as the guide and backed by strong technology for many years, actively introducing foreign advanced technology, continuously improving and perfecting products, professional management, and the products sell well all over the country. Some products are exported to the Philippines, Indonesia, Thailand , Italy, the United Kingdom, the United States, Canada, Africa and South American countries, and are well received by customers.\n\nWe committed to becoming Chinese largest and the most professional manufacturer of voltage stabilizers, transformers, and UPS, we operate an extensive service network to provide safe, cost-effective, and expert solutions. Our high-coverage, high-efficiency services have earned reputations from numerous companies and institutions.\nGuided by the quality policy of \"technological leadership, superior efficiency, integrity, and customer-first,\" we uphold the corporate philosophy of \"people-oriented, quality-first, service-oriented.\" We sincerely welcome clients and partners to visit and explore collaboration opportunities for a brighter future.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669729894,"sku":"107599820380","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hbfe02dc876404aaab8fb8d212ee8e2b2E.webp?v=1779265397"},{"product_id":"classic-variac-style-power-distribution-transformer-with-smooth-handwheel-operation-single-phase-aluminum-winding","title":"Classic Variac-style Power Distribution Transformer with Smooth Handwheel Operation Single Phase Aluminum Winding","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eManual Adjustment: Precisely control AC voltage with a knob for various applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eSine Wave Output: Ideal for sensitive equipment with no waveform distortion.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eDurable Construction: Built with high-quality materials for long-lasting performance.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8703b9aad4f64e13a1f215d09995c510n.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H37e631273e9b4220a65b459eada62eccD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H631684a625c944b79d36b9157a9db3ee2.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-quality power equipment, including manual AC voltage adjusters, with models like TDGC2-5KVA and TDGC2-15KVA. Certified with UL, ISO9001, and ISO14001, it offers 5-year warranties and supports OEM\/ODM, ensuring reliability and customization for diverse applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H18ab55ef3cca431e846aa6c7ab3b809fa.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9ae83231bfb24967a2c4ce6919689903f.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H768f976ad0e64d5684a610bc85e7c91aW.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1b37217994914fffb96d4cf0796e6c28D.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669860966,"sku":"107599817252","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hcf3cd5abb0c14b05b9b1b9f1cb0f6937T.webp?v=1779265398"},{"product_id":"classic-variac-style-single-phase-manual-power-distribution-transformer-with-aluminum-winding-and-smooth-handwheel-operation","title":"Classic Variac-style Single Phase Manual Power Distribution Transformer with Aluminum Winding and Smooth Handwheel Operation","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Voltage Control: Adjust AC voltage smoothly with a handwheel for versatile applications.\u003cbr\u003eContinuous Output Range: Smoothly adjust voltage from 0 to 220V suitable for lab and repair tasks.\u003cbr\u003eEfficient Design: Minimal losses ensure energy-efficient operation for long-term savings.\u003cbr\u003eNon-Isolated: Requires caution for safe use due to lack of isolation.\u003cbr\u003eMultiple Models Available: Choose from 0.5KVA, 1KVA, 2KVA, 3KVA, and 5KVA options.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H5a514da5c5684c3e89b428f4e6024d2dx.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H38d55fe256cd4b4bb2e4b2a6138996cfD.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3a2133b242184b29b96657e91ef9b02eY.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H631684a625c944b79d36b9157a9db3ee2.jpg\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H8f6bc20fb6be46edac33c409a43b0629o.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-quality power equipment, particularly manual AC voltage adjusters, with single-phase autotransformers. It offers models like TDGC2-5KVA and TDGC2-15KVA, holding UL, ISO9001, and ISO14001 certifications. The factory provides a 5-year warranty and supports OEM\/ODM orders, ensuring reliability and customization.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H18ab55ef3cca431e846aa6c7ab3b809fa.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H9ae83231bfb24967a2c4ce6919689903f.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H768f976ad0e64d5684a610bc85e7c91aW.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H1b37217994914fffb96d4cf0796e6c28D.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638669959270,"sku":"107599825220","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hb983da0300b840e996b56bb6a5714456Z.webp?v=1779265401"},{"product_id":"three-phase-ac-copper-voltage-regulator-with-hand-control-mechanism-3000w-15kva-for-lab-equipment","title":"Three Phase AC Copper Voltage Regulator with Hand Control Mechanism 3000W\/15KVA for Lab Equipment","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency, copper-wound power equipment. With a strong R\u0026amp;D focus and extensive service network, the company offers products for industries like automation and healthcare, exporting to over 50 countries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670123110,"sku":"107599805055","price":44.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H734f3f82428d43dab8658924cc515606J.webp?v=1779265402"},{"product_id":"tsgc2-three-phase-copper-manual-voltage-regulator-with-handwheel-for-precise-ac-output-control-15kva","title":"TSGC2 Three Phase Copper Manual Voltage Regulator with Handwheel for Precise AC Output Control 15KVA","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-efficiency copper-wound power equipment, offering voltage stabilizers, transformers, and UPS. With a strong R\u0026amp;D focus, the company serves over 50 countries, providing precise AC output control solutions for automation and healthcare industries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670221414,"sku":"107599818010","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H5bc7a656ef004bcaa22f996b35e7b4a2q.webp?v=1779265404"},{"product_id":"tsgc2-three-phase-manual-autotransformer-with-copper-winding-ac-380v-output-15kva-capacity-metal-housing","title":"TSGC2 Three Phase Manual Autotransformer with Copper Winding AC 380V Output 15KVA Capacity Metal Housing","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V for versatile applications.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15% for testing needs.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eRobust Construction: Durable build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-efficiency transformers and voltage stabilizers, exporting to over 50 countries. With strong R\u0026amp;D and a comprehensive service network, the company offers copper-wound power solutions for automation and healthcare. Production capabilities include 3 kW to 15 KVA units, supported by digital displays and robust construction for reliable performance.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670319718,"sku":"107599766129","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H1ea2de4cae4a43ab9518ba6bf8cd9ae5V.webp?v=1779265406"},{"product_id":"keao-oem-tsgc2-15kva-three-phase-3000w-switching-voltage-regulator-buck-boost-converter-digital-display-98-efficiency-for-r-d","title":"KEAO\/OEM TSGC2-15KVA Three-Phase 3000W Switching Voltage Regulator (Buck-Boost Converter) Digital Display 98% Efficiency for R\u0026D","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency, copper-wound power equipment. With a strong R\u0026amp;D focus and extensive service network, the company offers products for industries like automation and healthcare, exporting to over 50 countries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670450790,"sku":"107599792020","price":44.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H19ae8631592b4e22954fdac4a361b9d4v.webp?v=1779265408"},{"product_id":"manual-three-phase-ac-copper-voltage-control-device-with-visible-coil-and-calibrated-scale-15kva-tsgc2","title":"Manual Three Phase AC Copper Voltage Control Device with Visible Coil and Calibrated Scale 15KVA-TSGC2","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eWide Voltage Range: Supports 380V±15%, ideal for diverse testing needs.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, perfect for lab and industrial applications.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-efficiency copper-wound power equipment, including voltage stabilizers and transformers. With strong R\u0026amp;D and a global service network, the company exports to over 50 countries, offering products for automation and healthcare. Its production facilities support diverse testing needs with wide voltage ranges and digital displays.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670549094,"sku":"107599694761","price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H04bc482d73ba47308257ff44800d30cex.webp?v=1779265411"},{"product_id":"manual-control-three-phase-ac-copper-3000w-50hz-buck-boost-voltage-regulator-apparatus","title":"Manual Control Three Phase AC Copper 3000W 50Hz Buck-Boost Voltage Regulator Apparatus","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency, copper-wound power equipment. With a strong R\u0026amp;D focus and extensive service network, the company offers products for industries like automation and healthcare, exporting to over 50 countries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670614630,"sku":"107599615883","price":44.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Ha04c790d070c4740932eecc922008da9w.webp?v=1779265412"},{"product_id":"heavy-duty-three-phase-copper-ac-voltage-regulator-3000w-buck-boost-converter-for-stable-power-supply-applications","title":"Heavy-duty Three Phase Copper AC Voltage Regulator 3000W Buck-Boost Converter for Stable Power Supply Applications","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eWide Voltage Range: Supports 380V±15%, ideal for various testing and industrial applications.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eRobust Construction: Durable build ensures long-lasting performance in demanding environments.\u003cbr\u003eVersatile Usage: Suitable for laboratory equipment, electronics repair, and testing applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H00b576c7d7f74cd4b006898ae4e358b6p.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-efficiency copper-wound power equipment, offering voltage stabilizers, transformers, and UPS. With a strong R\u0026amp;D focus and global exports to over 50 countries, the company provides reliable solutions for automation and healthcare industries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670712934,"sku":"107599631832","price":41.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hd2ec68cd0afa49428af75a97dbcfea13D.webp?v=1779265414"},{"product_id":"keao-oem-tsgc2-15kva-three-phase-ac-buck-boost-converter-switching-voltage-regulator-15kva-98-efficiency-digital-display","title":"KEAO\/OEM TSGC2-15KVA Three Phase AC Buck-Boost Converter Switching Voltage Regulator 15KVA 98% Efficiency Digital Display","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency, copper-wound power equipment. With strong R\u0026amp;D and a global service network, the company exports to over 50 countries, offering products for automation and healthcare sectors.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670844006,"sku":"107599737065","price":44.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H85552efb9a3b48ecbc3ece07892712f05.webp?v=1779265416"},{"product_id":"bench-top-tsgc2-three-phase-hand-operated-variac-with-copper-material-for-electrical-testing-and-calibration-15kva","title":"Bench-top TSGC2 Three Phase Hand Operated Variac with Copper Material for Electrical Testing and Calibration 15KVA","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-efficiency copper-wound power equipment, offering voltage stabilizers, transformers, and UPS. With a strong R\u0026amp;D focus, the company serves industries like automation and healthcare, exporting to over 50 countries. Its products feature 3000W capacity, 380V±15% voltage range, and 98% efficiency, ensuring precise voltage control and durability.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638670975078,"sku":"107599751003","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H95ca4dab314c493e82e482dc0fa0821aK.webp?v=1779265418"},{"product_id":"bench-top-tsgc2-15kva-three-phase-copper-ac-hand-operated-variac-for-electrical-testing-and-calibration","title":"Bench-top TSGC2-15KVA Three Phase Copper AC Hand Operated Variac for Electrical Testing and Calibration","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003eHigh Efficiency Copper-Wound Design: Ensures maximum power output and minimal heat generation.\u003cbr\u003eSmooth Voltage Control: Precisely adjusts voltage from 0-440V, ideal for lab and industrial applications.\u003cbr\u003eDigital Display: Easy-to-read LCD screen for accurate voltage monitoring.\u003cbr\u003eWide Voltage Range: Supports a broad range of 380V±15%, suitable for various testing needs.\u003cbr\u003eDurable Construction: Robust build ensures long-lasting performance in demanding environments.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3b6167ca2d814c7ab2a83ce967c580b9j.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H21c99a53ce08417d9bc366a217677263h.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H90e60bf947864a1895aa4aae86c11d24w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha09b1fea75d94089a17fe9e0b3b150c8Q.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H0862b6a28a804152ba0071a373cce8d4J.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6561d39e412f450db2d4382ffd37a021y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd4dc24afe5ca4a05ac018c0f1302b6edL.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H20f33ef16f2244b9b46673e195b47090F.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hab4ca796217a4a7c952cc28287b54c64w.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4c196dc7c3974b92be48043676f3455ce.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H3602649035694fdeb7e2d4fd977b1ee3B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hb33d2a25ca5b4479a85cc15719e7b7e3g.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc3ace25b82a94d44ab48772a36fdfc5aw.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory is a leading manufacturer of voltage stabilizers, transformers, and UPS, specializing in high-efficiency, copper-wound power equipment. With a strong R\u0026amp;D focus and extensive service network, the company offers products for industries like automation and healthcare, exporting to over 50 countries.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638671106150,"sku":"107599155644","price":40.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hcc075e49a6ba46108768a71f1a645e32q.webp?v=1779265421"},{"product_id":"adjustable-single-phase-aluminum-power-distribution-transformer-with-hand-crank-operation-tsgc2-type","title":"Adjustable Single Phase Aluminum Power Distribution Transformer with Hand Crank Operation TSGC2 Type","description":"\u003cdiv style=\"background: linear-gradient(90deg, rgb(255, 130, 47) 0%, rgb(255, 192, 82) 118.77%) text; -webkit-text-fill-color: transparent;\"\u003eHighlights at a glance\u003c\/div\u003ePrecise Manual Adjustment: Control AC voltage with a knob for versatile applications.\u003cbr\u003eContinuous Output: Smoothly adjust voltage from 0 to 220V for lab and repair tasks.\u003cbr\u003eHigh Efficiency: Operates with minimal losses, ensuring energy efficiency.\u003cbr\u003eIdeal for Sensitive Equipment: No waveform distortion ensures compatibility with delicate devices.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hf11586451883460f93fee7a0053b3989p.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hadf2f3ebd6404822a915050d7aaf551bC.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6586d05062034481b8b3b2c0cdd54f26C.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H29c84440dac64c78a87bef68d712f8d3y.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H6b570b7b4eb44cbdbeebbae86cf649e7O.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H25ca6d0b7a474ef78d4e93410e11b379u.png\"\u003eDongguan Dalingshan Ke Ao Power Equipment Factory specializes in high-quality power equipment, particularly manual AC voltage adjusters, with a focus on single-phase autotransformers. The factory offers models like TDGC2-5KVA and TDGC2-15KVA, holds UL, ISO9001, and ISO14001 certifications, and provides a 5-year warranty. It supports OEM\/ODM orders, ensuring reliability and customization for diverse applications.\u003cbr\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hae231d8e674c4610a0054f93ff5eaba77.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hbc4be89df70a4a85a96278732b96397d6.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H774a5c1c2cfc4214a66d955f738c8e49B.png\"\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H155086032d764c7e9e545364deed9689X.jpg\"\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"0.5KVA","offer_id":45638671237222,"sku":"107599172269","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/Hdf1bd61e720e4e38ae9ea79c4562aaa6z.webp?v=1779265423"},{"product_id":"keao-variac-transformer-copper-wound-three-phase-variable-ac-autotransformer-0-380v-50-60hz-15kva-lcd-digital-display-98","title":"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%","description":"\u003cdiv id=\"market-mate-text-selection-toolbar-container\" style=\"position: absolute; left: 10px; top: 116px; z-index: 2147483647; display: none;\"\u003e \u003c\/div\u003e\n\u003cdiv id=\"ali-anchor-AliPostDhMb-0qasg\" class=\"mceSectionContainer\" style=\"padding-top: 8px;\" data-section=\"AliPostDhMb-0qasg\" data-section-title=\"Company Information\"\u003e\n\u003cdiv id=\"ali-title-AliPostDhMb-0qasg\" style=\"padding: 8px 0; border-bottom: 1px solid #ddd;\"\u003e\u003cspan style=\"background-color: #ddd; color: #333; font-weight: bold; padding: 8px 10px; line-height: 12px;\"\u003eCompany Information\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px 0;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H18ab55ef3cca431e846aa6c7ab3b809fa\/284441650\/H18ab55ef3cca431e846aa6c7ab3b809fa.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/H18ab55ef3cca431e846aa6c7ab3b809fa\/284441650\/H18ab55ef3cca431e846aa6c7ab3b809fa.png\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"904\"\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H9ae83231bfb24967a2c4ce6919689903f\/284441650\/H9ae83231bfb24967a2c4ce6919689903f.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/H9ae83231bfb24967a2c4ce6919689903f\/284441650\/H9ae83231bfb24967a2c4ce6919689903f.png\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"1001\"\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H768f976ad0e64d5684a610bc85e7c91aW\/284441650\/H768f976ad0e64d5684a610bc85e7c91aW.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/H768f976ad0e64d5684a610bc85e7c91aW\/284441650\/H768f976ad0e64d5684a610bc85e7c91aW.png\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"1014\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"market-mate-text-selection-toolbar-container\"\u003e \u003c\/div\u003e\n\u003cdiv id=\"market-mate-text-selection-toolbar-container\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ali-anchor-AliPostDhMb-oh264\" class=\"mceSectionContainer\" style=\"padding-top: 8px;\" data-section=\"AliPostDhMb-oh264\" data-section-title=\"Product Description\"\u003e\n\u003cdiv id=\"ali-title-AliPostDhMb-oh264\" style=\"padding: 8px 0; border-bottom: 1px solid #ddd;\"\u003e\u003cspan style=\"background-color: #ddd; color: #333; font-weight: bold; padding: 8px 10px; line-height: 12px;\"\u003eProduct Description\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px 0;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-family: 'times new roman', times; font-size: 14px;\"\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003eA \u003c\/span\u003e\u003cstrong\u003eVariac transformer\u003c\/strong\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003e is a \u003c\/span\u003e\u003cstrong\u003emanual, continuously adjustable autotransformer\u003c\/strong\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003e prized for its \u003c\/span\u003e\u003cstrong\u003esimplicity, reliability, and clean sine-wave output\u003c\/strong\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003e. While invaluable in labs and repair shops, its \u003c\/span\u003e\u003cstrong\u003elack of isolation demands caution\u003c\/strong\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003e. Despite newer electronic alternatives, it remains a staple tool for anyone needing \u003c\/span\u003e\u003cstrong\u003eprecise, analog control of AC voltage\u003c\/strong\u003e\u003cspan style=\"color: #111133; font-style: normal; font-weight: 400; background-color: #ffffff; float: none; display: inline !important;\"\u003e.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing16px)0 !important; color: #111133; font-family: helvetica,arial,sans-serif; font-style: normal; background-color: #ffffff;\"\u003e\u003cspan style=\"font-family: 'times new roman', times; font-size: 14px;\"\u003e\u003cstrong\u003eHow It Works\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\u003cspan style=\"font-family: 'times new roman', times; font-size: 14px;\"\u003eIt’s an \u003cstrong\u003eautotransformer\u003c\/strong\u003e, meaning it has \u003cstrong\u003eonly one winding\u003c\/strong\u003e that acts as both primary and secondary.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\u003cspan style=\"font-family: 'times new roman', times; font-size: 14px;\"\u003eA \u003cstrong\u003emovable carbon brush\u003c\/strong\u003e (or sliding contact) rides along the exposed turns of the winding.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\u003cspan style=\"font-family: 'times new roman', times; font-size: 14px;\"\u003eBy rotating a knob or handle, the brush changes the number of turns included in the output circuit, thereby \u003cstrong\u003eadjusting the output voltage proportionally\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing16px)0 !important; color: #111133; font-family: helvetica,arial,sans-serif; font-style: normal; background-color: #ffffff;\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"box-sizing: border-box; border-collapse: collapse; width: max-content; display: block; overflow: hidden; margin-top: 1em; margin-bottom: 1em; border-radius: 8px; color: #111133; font-family: helvetica,arial,sans-serif; font-size: 16px; font-style: normal; font-weight: 400; background-color: #ffffff;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 0px !important; border-right: 0px solid; border-bottom: 0px !important; border-left: 0px solid;\"\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-border); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003eSingle-phase (most common); three-phase versions exist but are rare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003eOutput Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003eTypically \u003cstrong\u003e0 to ~140% of input voltage\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003eWaveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003ePure sine wave (no distortion—ideal for sensitive equipment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003eControl\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003eManual (knob\/handle); motorized versions available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e \u003cstrong\u003eNot isolated\u003c\/strong\u003e—input and output share a common ground (safety risk!)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px !important; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px;\"\u003eVery high (\u0026gt;95%) due to minimal losses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing16px)0 !important; color: #111133; font-family: helvetica,arial,sans-serif; font-style: normal; background-color: #ffffff;\"\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px solid; margin: 0px; vertical-align: top; display: inline-block;\"\u003e\u003cstrong\u003eLaboratory Testing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eGradually power up circuits to monitor behavior.\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eTest device tolerance to over\/under-voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px solid; margin: 0px; vertical-align: top; display: inline-block;\"\u003e\u003cstrong\u003eEquipment Burn-in \u0026amp; Debugging\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eSoft-start motors or transformers to avoid inrush current damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px solid; margin: 0px; vertical-align: top; display: inline-block;\"\u003e\u003cstrong\u003eLighting Control (Historical)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eDim incandescent or halogen lamps (largely replaced by solid-state dimmers).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px solid; margin: 0px; vertical-align: top; display: inline-block;\"\u003e\u003cstrong\u003eCalibration \u0026amp; Repair Shops\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eAdjust voltage for vintage electronics or international appliances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px solid; margin: 0px; vertical-align: top; display: inline-block;\"\u003e\u003cstrong\u003eEducation \u0026amp; Demonstrations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing8px)0 !important; padding-left: 0px;\"\u003eTeach transformer principles and AC voltage control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 style=\"box-sizing: border-box; border: 0px solid; margin: var(--ty-spacing16px)0 !important; color: #111133; font-family: helvetica,arial,sans-serif; font-style: normal; background-color: #ffffff;\"\u003e\u003cstrong\u003eVariac vs. Other Voltage Controllers\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"box-sizing: border-box; border-collapse: collapse; width: 748px; display: block; overflow: hidden; margin-top: 1em; margin-bottom: 1em; border-radius: 8px; color: #111133; font-family: helvetica, arial, sans-serif; font-size: 16px; font-style: normal; font-weight: 400; background-color: #ffffff; height: 235px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 0px !important; border-right: 0px solid; border-bottom: 0px !important; border-left: 0px solid;\"\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px; width: 183px;\"\u003eDevice\u003c\/th\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px; width: 173px;\"\u003eOutput Type\u003c\/th\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px; width: 99px;\"\u003eIsolation\u003c\/th\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px; width: 105px;\"\u003ePrecision\u003c\/th\u003e\n\u003cth style=\"box-sizing: border-box; padding: 6px 13px; background: var(--ty-background-tag); font-size: 14px; width: 181.516px;\"\u003eUse Case\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-border); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 183px;\"\u003e\u003cstrong\u003eVariac (Autotransformer)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 173px;\"\u003eSmooth, continuous, pure sine\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 99px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 105px;\"\u003eHigh\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 181.516px;\"\u003eLab, testing, analog control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 183px;\"\u003e\u003cstrong\u003eRelay-Type Stabilizer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 173px;\"\u003eStepped (discrete levels)\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 99px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 105px;\"\u003eLow–Medium\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 181.516px;\"\u003eHome appliance protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 183px;\"\u003e\u003cstrong\u003eServo Stabilizer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 173px;\"\u003eContinuous via motor\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 99px;\"\u003eNo (usually)\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 105px;\"\u003eMedium–High\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 181.516px;\"\u003eIndustrial voltage correction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px solid; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 183px;\"\u003e\u003cstrong\u003eIsolation Transformer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 173px;\"\u003eFixed ratio (e.g., 1:1)\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 99px;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 105px;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 181.516px;\"\u003eSafety, noise reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box; border-top: 1px solid var(--ty-line-parting); border-right: 0px solid; border-bottom: 0px !important; border-left: 0px solid;\"\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 183px;\"\u003e\u003cstrong\u003eSolid-State Dimmer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 173px;\"\u003ePhase-cut (distorted sine)\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 99px;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 105px;\"\u003eLow\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box; padding: 6px 13px; width: 181.516px;\"\u003eLighting only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T\/284441650\/H7da432326e3c4464a7e59c9f08c37362T.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/H7da432326e3c4464a7e59c9f08c37362T\/284441650\/H7da432326e3c4464a7e59c9f08c37362T.png\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"970\"\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836\/284441650\/H55df8616bc614025b8551d5d66ee6c836.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/H55df8616bc614025b8551d5d66ee6c836\/284441650\/H55df8616bc614025b8551d5d66ee6c836.png\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"970\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"market-mate-text-selection-toolbar-container\" style=\"display: block;\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ali-anchor-AliPostDhMb-kffi1\" class=\"mceSectionContainer\" style=\"padding-top: 8px;\" data-section=\"AliPostDhMb-kffi1\" data-section-title=\"Packaging \u0026amp; Shipping\"\u003e\n\u003cdiv id=\"ali-title-AliPostDhMb-kffi1\" style=\"padding: 8px 0; border-bottom: 1px solid #ddd;\"\u003e\u003cspan style=\"background-color: #ddd; color: #333; font-weight: bold; padding: 8px 10px; line-height: 12px;\"\u003ePackaging \u0026amp; Shipping\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px 0;\"\u003e\n\u003cp\u003e\u003cimg src=\"\/\/sc04.alicdn.com\/kf\/H1b37217994914fffb96d4cf0796e6c28D\/284441650\/H1b37217994914fffb96d4cf0796e6c28D.jpg\" data-src=\"\/\/sc04.alicdn.com\/kf\/H1b37217994914fffb96d4cf0796e6c28D\/284441650\/H1b37217994914fffb96d4cf0796e6c28D.jpg\" data-alt=\"KEAO Variac Transformer Copper Wound Three Phase Variable AC Autotransformer 0-380V 50\/60Hz 15KVA LCD Digital Display 98%\" ori-width=\"750\" ori-height=\"1314\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ali-anchor-AliPostDhMb-9wilm\" class=\"mceSectionContainer\" style=\"padding-top: 8px;\" data-section=\"AliPostDhMb-9wilm\" data-section-title=\"FAQ\"\u003e\n\u003cdiv id=\"ali-title-AliPostDhMb-9wilm\" style=\"padding: 8px 0; border-bottom: 1px solid #ddd;\"\u003e\u003cspan style=\"background-color: #ddd; color: #333; font-weight: bold; padding: 8px 10px; line-height: 12px;\"\u003eFAQ\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"padding: 10px 0;\"\u003e\n\u003cp style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: normal; font-weight: 400; font-size: 12px; line-height: inherit; font-family: Helvetica,Tahoma,Arial,serif; vertical-align: baseline; color: #09090b; background-color: #ffffff;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; line-height: 18px; font-family: 'times new roman', times; vertical-align: baseline;\"\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: normal; font-weight: inherit; line-height: inherit; vertical-align: baseline; color: #09090b; background-color: #ffffff;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003eQ1: What Is The Guarantee?\u003c\/span\u003e\u003cbr\u003eA1:Within 5 Year From The Sale Date, If There Are Any Accessory Problems,You Just Provide The Photos Of Damaged Accessory, Then We Will Provide A Satidfication After-Sale Service For Free.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003eQ2: Can We Put\/Show Our Own Logo On Your Products?\u003c\/span\u003e\u003cbr\u003eA2: Yes, No Problem, However, The Quantity Should Be A Bit Big.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: normal; font-weight: 400; font-size: 14px; line-height: inherit; font-family: Helvetica, Tahoma, Arial, serif; vertical-align: baseline; color: #09090b; background-color: #ffffff;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; line-height: 18px; font-family: 'times new roman', times; vertical-align: baseline;\"\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003eQ3: Is OEM\/ODM Available?\u003c\/span\u003e\u003cbr\u003eA3: Yes, It Is! Our Products Can Be Customized.We Design And Produce All Kinds Of Automatic Voltage Regulators\/Stabilizers\/Transformers\/UPS According To Our Customers’ Specific Requirements.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003eQ4: What Is The MOQ?\u003c\/span\u003e\u003cbr\u003eA4: 1PCS Order Is Acceptable And Welcomed Always.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: normal; font-weight: 400; font-size: 14px; line-height: inherit; font-family: Helvetica, Tahoma, Arial, serif; vertical-align: baseline; color: #09090b; background-color: #ffffff;\"\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; line-height: 18px; font-family: 'times new roman', times; vertical-align: baseline;\"\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003eQ5: Can You Offer Form A Or Form E Or C\/O?\u003c\/span\u003e\u003cbr\u003eA5: Yes, No Problem.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"font-family: 'times new roman', times;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; line-height: 18px; vertical-align: baseline;\"\u003e\u003cspan style=\"font-style: normal; background-color: #ffffff; float: none; display: inline !important;\"\u003e\u003cspan style=\"font-style: normal; background-color: #ffffff; float: none; display: inline !important;\"\u003e\u003cspan style=\"line-height: 18px; box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; font-family: 'times new roman', times; vertical-align: baseline;\"\u003e\u003cspan style=\"line-height: 21px; color: #ff0000;\"\u003eQ6:\u003c\/span\u003e\u003c\/span\u003eWhy Should You Buy From Us Not From Other Suppliers?\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; line-height: 18px; vertical-align: baseline;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: 'times new roman', times;\"\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; line-height: 18px; vertical-align: baseline;\"\u003e\u003cspan style=\"color: #111133; font-style: normal; background-color: #ffffff; float: none; display: inline !important;\"\u003eWe Have 20 Years Of Experience In Electric Equipments And Have Implemented A Strict And Complete Quality Control System To Ensure \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: 'times new roman', times;\"\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; line-height: 18px; vertical-align: baseline;\"\u003e\u003cspan style=\"color: #111133; font-style: normal; background-color: #ffffff; float: none; display: inline !important;\"\u003eQuality And Safety, So We Have A Good Reputation In This Field And Are Favored By Domestic And Foreign Customers.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; border: 0px; margin: 0px; padding: 0px; font-style: inherit; font-weight: inherit; line-height: 18px; font-family: 'times new roman', times; vertical-align: baseline;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv id=\"market-mate-text-selection-toolbar-container\" style=\"display: block;\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KADQQ | AC Voltage Regulator","offers":[{"title":"380V±15% \/ 3 kW \/ 0-440V","offer_id":45638671368294,"sku":"107486591848","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5152\/7782\/files\/H496312e383ca440a9d1c8782bae144590.webp?v=1779265424"}],"url":"https:\/\/acvoltageregulator.com\/collections\/varic-transformer.oembed","provider":"KADQQ | AC Voltage Regulator","version":"1.0","type":"link"}