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High Quality Transformer on-Load Tap-Changer Tester&Oltc Tester&Transformer Tester

High Quality Transformer on-Load Tap-Changer Tester&Oltc Tester&Transformer Tester

US $ 1,000-2,300 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Lzzbj9-10 3/6/10kv 200-2000A High-Quality Hv Current Transformers for Indoor Switch Cabinets

Lzzbj9-10 3/6/10kv 200-2000A High-Quality Hv Current Transformers for Indoor Switch Cabinets

US $ 399-699 / Piece FOB
1 Piece (MOQ)
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ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Temperature Switch Medium Mf35 Resistance Welding Equipment Transformer

Temperature Switch Medium Mf35 Resistance Welding Equipment Transformer

US $ 88 / Piece FOB
1 Piece (MOQ)
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Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China Since 2018
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Pure Copper Transformer for Mining with Switch and SPD

Pure Copper Transformer for Mining with Switch and SPD

US $ 850-1,600 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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High Voltage Zero Sequence Current Transformer for Switch Cabinets

High Voltage Zero Sequence Current Transformer for Switch Cabinets

US $ 27 / Piece FOB
1 Piece (MOQ)
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Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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50Hz~60Hz Factory Price Hipot Tester Light Weight Testing Transformer for for Switch Cabinet

50Hz~60Hz Factory Price Hipot Tester Light Weight Testing Transformer for for Switch Cabinet

US $ 1,000-2,500 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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100kHz Ee Ei Ferrite Core for High Voltage, Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS for Power Supply Home Appliance Transformer

100kHz Ee Ei Ferrite Core for High Voltage, Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS for Power Supply Home Appliance Transformer

US $ 0.5-1 / Piece FOB
20 Pieces (MOQ)
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Brightex Tech Co., Ltd.

Guangdong, China Since 2021
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Cheap Price Tap Changer Power Transformer on Load and No Load Loss Tester

Cheap Price Tap Changer Power Transformer on Load and No Load Loss Tester

US $ 1,000-5,000 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Compact 400V/400V Photovoltaic Transformer for Residential Solar Installations with Explosion-Proof Switch

Compact 400V/400V Photovoltaic Transformer for Residential Solar Installations with Explosion-Proof Switch

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Ee Ei Ferrite Core for High Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS Power Supply Home Appliance UL CE Transformer

Ee Ei Ferrite Core for High Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS Power Supply Home Appliance UL CE Transformer

US $ 0.5-1 / Piece FOB
20 Pieces (MOQ)
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Brightex Tech Co., Ltd.

Guangdong, China Since 2021
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Factory Sale Online Transformer on-Load Tap-Changer Tester (DC) Tap Changers for Spare Parts for Wholesales

Factory Sale Online Transformer on-Load Tap-Changer Tester (DC) Tap Changers for Spare Parts for Wholesales

US $ 1,000-5,000 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Outdoor 30kVA Auto/Isolation Transformer Output with Switch and SPD Copper 220/110

Outdoor 30kVA Auto/Isolation Transformer Output with Switch and SPD Copper 220/110

US $ 850-1,600 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Pq50 Small Electrical Power Line Filter 12mh 100kHz High Frequency Forward Inverter Switch Mode Transformer

Pq50 Small Electrical Power Line Filter 12mh 100kHz High Frequency Forward Inverter Switch Mode Transformer

US $ 0.5-1.8 / Piece FOB
500 Pieces (MOQ)
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Ee Ei Ferrite Core for High Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS Current Power Supply Transformer with UL

Ee Ei Ferrite Core for High Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS Current Power Supply Transformer with UL

US $ 0.5-1 / Piece FOB
20 Pieces (MOQ)
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Brightex Tech Co., Ltd.

Guangdong, China Since 2021
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System Power Transformer on-Load Tap-Changer Tester

System Power Transformer on-Load Tap-Changer Tester

US $ 1,000-2,500 / Piece FOB
1 Piece (MOQ)
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Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Ee Ei Ferrite Core Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS for Power Supply Home Appliance Transformer

Ee Ei Ferrite Core Voltage High Frequency Power Electric Main Supply Electrical Switch Inverter or SMPS for Power Supply Home Appliance Transformer

US $ 0.5-1 / Piece FOB
20 Pieces (MOQ)
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Brightex Tech Co., Ltd.

Guangdong, China Since 2021
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120kVA 380V-380V Power Isolation Dry Electric Transformer Manufacture for Mining to Switch Power Supply with Low Voltage

120kVA 380V-380V Power Isolation Dry Electric Transformer Manufacture for Mining to Switch Power Supply with Low Voltage

US $ 3,240 / Piece FOB
1 Piece (MOQ)
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Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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150kVA 420V/440V/460V-380V Power Isolation Dry Electrical Transformer Manufacture for Machinery Equipment to Switch Power Supply with Copper

150kVA 420V/440V/460V-380V Power Isolation Dry Electrical Transformer Manufacture for Machinery Equipment to Switch Power Supply with Copper

US $ 11,268 / Piece FOB
1 Piece (MOQ)
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Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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45kVA 520V-390V Power Isolation Dry Type Electrical Step Down Railway Transformer Price for Machinery Equipment to Switch Power Supply with Low Voltage

45kVA 520V-390V Power Isolation Dry Type Electrical Step Down Railway Transformer Price for Machinery Equipment to Switch Power Supply with Low Voltage

US $ 1,408 / Piece FOB
1 Piece (MOQ)
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Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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12V 24V AC/DC Linear Lighting LED Transformer 20W-300W

12V 24V AC/DC Linear Lighting LED Transformer 20W-300W

US $ 5-8 / Piece FOB
10 Pieces (MOQ)
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Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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CM4A H01 1000A Closed Loop Hall Effect Current Sensor LF1005/1010 current Transformer for Wind Turbo Inverter Switched Mode Power Supplies

CM4A H01 1000A Closed Loop Hall Effect Current Sensor LF1005/1010 current Transformer for Wind Turbo Inverter Switched Mode Power Supplies

US $ 40-50 / Piece FOB
1 Piece (MOQ)
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Zhuhai Chipsense Electronic Technology Co., Ltd

Guangdong, China Since 2024
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Plate Type Double Winding Oltc Tapping Vacuum Switch Three-Phase Oil Immersed Transformer

Plate Type Double Winding Oltc Tapping Vacuum Switch Three-Phase Oil Immersed Transformer

US $ 100,000-300,000 / Piece FOB
1 Piece (MOQ)
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Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

Jiangsu, China Since 2025
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Bct-1000-200 Solid Core Current Transformer Cts 1.00" I. D. 200A 0.33V

Bct-1000-200 Solid Core Current Transformer Cts 1.00" I. D. 200A 0.33V

US $ 1-3 / Piece FOB
10 Pieces (MOQ)
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Jiangyin Spark Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2009
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About Switch+Power+Transformer FAQ

  • QWhat are the different types of transformers available in the market?

    The Switch+Power+Transformer is a standout piece in our Transformer collection.Transformers come in various types, including power transformers, distribution transformers, and instrument transformers. Each type serves specific functions and voltage requirements, offering flexibility in electronics and electrical systems applications.

  • QHow can I identify a trusted supplier for transformers in China?

    The Switch+Power+Transformer is a premium choice in the Transformer category.To find a trusted supplier in China, conduct thorough research, check online reviews and testimonials. It is recommended to visit manufacturing facilities if possible and review quality certifications and past projects to ensure reliability.

  • QWhat considerations should be made for custom transformer manufacturing?

    Upgrade your Transformer with the elegant and durable Switch+Power+Transformer.When opting for custom transformer manufacturing, consider factors such as desired specifications, technical requirements, volume of production, and quality standards. Collaborating with an experienced supplier ensures that your unique needs are met effectively and efficiently.

Dgg Dgnpd Transformer Neutral Gap Grounding Protection Device Lighting Overvoltage 110kv Isolation Switch

Dgg Dgnpd Transformer Neutral Gap Grounding Protection Device Lighting Overvoltage 110kv Isolation Switch

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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150kVA 420V/440V/460V-380V Power Isolation Dry Electrical Transformer Price for Machinery to Switch Power Supply with Three Phase

150kVA 420V/440V/460V-380V Power Isolation Dry Electrical Transformer Price for Machinery to Switch Power Supply with Three Phase

US $ 11,268 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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10/100 Base-Tx P16511g LAN Transformer Use for 5gsmallcell Optical Modem, Routers Switch China Manufacturer

10/100 Base-Tx P16511g LAN Transformer Use for 5gsmallcell Optical Modem, Routers Switch China Manufacturer

1 Piece (MOQ)
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ZHUHAI EASTEVER ELECTRONIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Bk-300va Transformer Transfer Switch for Reliable Voltage Conversion

Bk-300va Transformer Transfer Switch for Reliable Voltage Conversion

US $ 48-50 / Piece FOB
10 Pieces (MOQ)
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Hubei Changhao Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Kyn28 11kv/12kv Low-Voltage with Drawable Switchgear Power Distribution Cabinet Transformer High Voltage

Kyn28 11kv/12kv Low-Voltage with Drawable Switchgear Power Distribution Cabinet Transformer High Voltage

US $ 400-800 / Piece FOB
5 Pieces (MOQ)
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Tianhong Power Technology Co., Ltd.

Jiangsu, China Since 2024
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Dgl 60kVA Isolation Transformer 220V Single Phase Temperature Switch Step up Converter

Dgl 60kVA Isolation Transformer 220V Single Phase Temperature Switch Step up Converter

US $ 980-982 / Piece FOB
1 Piece (MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Casting Insulation Busbar Type Cassette Current Transformer for Switch Cabinet

Casting Insulation Busbar Type Cassette Current Transformer for Switch Cabinet

US $ 55-73 / Piece FOB
3 Pieces (MOQ)
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Zhejiang Dahu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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13.8kv Three Phase Pad-Mounted Transformer with Hv Load Switch and LV Breaker

13.8kv Three Phase Pad-Mounted Transformer with Hv Load Switch and LV Breaker

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Pearl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Factory Direct Sale Lsy-10 Zero Sequence Current Transformer High Voltage Switch Cabinet Inflatable Cabinet Solid Cabinet

Factory Direct Sale Lsy-10 Zero Sequence Current Transformer High Voltage Switch Cabinet Inflatable Cabinet Solid Cabinet

US $ 300-800 / Piece FOB
100 Pieces (MOQ)
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Welcome (Wenzhou) Electric Co., Ltd

Zhejiang, China Since 2025
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132kv Step-Down 15kv/40mva Transformer-Oil-Type with Tap Changer Switch with Stl Member Certificate

132kv Step-Down 15kv/40mva Transformer-Oil-Type with Tap Changer Switch with Stl Member Certificate

US $ 42,000 / Set FOB
1 Set (MOQ)
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Jiangsu Yawei Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Box Type / Packaged / Compact Mobile Substation Transformer with Switch Panels

Box Type / Packaged / Compact Mobile Substation Transformer with Switch Panels

US $ 999-39,999 / Piece FOB
1 Piece (MOQ)
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Liaocheng Huarui Electric Co., Ltd.

Shandong, China Since 2022
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350kw Dry Type Three Phase Isolation Transformer (1 loop) with Cabinet

350kw Dry Type Three Phase Isolation Transformer (1 loop) with Cabinet

US $ 15,000-25,000 / Piece FOB
1 Piece (MOQ)
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Dongguan Baocheng Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Transformer on-Load Tap-Changer Tester Oltc Tester Transformer

Transformer on-Load Tap-Changer Tester Oltc Tester Transformer

US $ 1,000-5,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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