Home Electrical & Electronics Transformer Single-Phase Transformer Wholesale Step Up Step Down Transformers 2025 Product List

Wholesale Step Up Step Down Transformers

products found from trusted manufacturers & suppliers

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

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High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

US$ 4500 / Piece

1 Piece (MOQ)

Foshan Zongcheng Electric Co., Ltd.

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Application: Power, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

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St-5000W Voltage Converter Step up and Down Transformer Price 220V 110V Transformer

US$ 40-75 / Piece

1 Piece (MOQ)

Anhui Kebang Electric Technology Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting, Audio

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001, CE

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

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Sg Series 20kVA 30kVA Three Phase Distribution Isolation Step up Down Transformer

US$ 80-350 / Piece

1 Piece (MOQ)

Anhui Kebang Electric Technology Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001, CE

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

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Wholesale Single Phase AC Converter Sw-1000va Step up/Down Transformer 220V to 110V

US$ 23-24.8 / Piece

1 Piece (MOQ)

Zhejiang Kepai Electrical Appliance Co., Ltd.

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Application: Transformer

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, ISO9001, CCC

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

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OEM Wholesale High Voltage Step up Step Down Power 33/11 Kv Dry Transformer

US$ 1600-3600 / Piece

1 Piece (MOQ)

Qingdao Junling Transformers Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

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Step up Isolation High Voltage Auto Single Phase Electric Wholesale Step Down Transformer

US$ 2-300 / Piece

50 Pieces (MOQ)

Tianjin Carel Tech Co., Ltd.

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Application: Power, Instrument, Lighting, Audio

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

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Wholesale Hot Style 11kv, 22kv Step Down/up High Performance Oil Immersed Electrical Distribution Transformer for Factory Use with Lower Price

US$ 998 / Piece

1 Piece (MOQ)

Xuzhou Chuangrui Import and Export Trade Co., Ltd.

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Application: Power, Electronic

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Separated Winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

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Wholesale Great Quality Toroidal Power Supply Transformer Step Down and Step up Transformer

US$ 2-300 / Piece

50 Pieces (MOQ)

Tianjin Carel Tech Co., Ltd.

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Application: Power, Instrument, Lighting, Audio

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

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Step Down Toroidal Transformers Step up Power Transformer Ring Dry Type Transformer Wholesale

US$ 2-300 / Piece

50 Pieces (MOQ)

Tianjin Carel Tech Co., Ltd.

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Application: Power, Instrument, Lighting, Audio

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

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Power Distribution Transformer Manufacturer Price 3 Three Phase Oil Immersed Filled Dry Type Pad Mounted High Voltage Kv Mva Step Down up Electric Transformer

US$ 499 / Piece

1 Piece (MOQ)

Qinghao Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC, ISO14001, ISO45001, CQC, CE, UL, Kema

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

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valid since 2023-11-21

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100kVA 125kVA/80kVA 380V/220V/200V/400V Three Phase Step Down up Dry Type Power Transformer Price

US$ 1535-1620 / Piece

1 Piece (MOQ)

Ewen (Shanghai) Electrical Equipment Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

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valid since 2025-05-27

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Low Loss Double Winding Outdoor High Capacity Step-up and Step-Down Three-Phase Power Electrical Isolation Explosion-Proof Oil-Immersed Transformer

US$ 1000-10000 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

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Step up/Down Voltage Converter Transformer with UK/EU/Us/Au/SA Plug

US$ 9.5-14.3 / Piece

50 Pieces (MOQ)

Maosheng Electrical Co., Ltd.

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Application: Power, Electronic

Phase: Single

Core: Shell-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

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valid since 2025-05-27

(contact issuer for current status)

Step-up and Step-Down Low-Loss Power Transmission and Distribution Three-Phase Power Double-Winding Mining Explosion-Proof Electronic Oil-Immersed Transformer

US$ 1000-10000 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

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valid since 2025-05-27

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Outdoor Pole Mounted Energy Saving Explosion-Proof Wind Power Two Winding Step up and Down Three-Phase Distribution Oil Immersed Transformer

US$ 1000-6200 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

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Cast Resin Dry Type Power Transformer Manufacturers China Factory 3-Phase Indoor Oil-Immersed High Voltage Step Down up kVA Mva Distribution Transformer Price

US$ 599 / Piece

1 Piece (MOQ)

Qinghao Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC, ISO14001, ISO45001, CQC, CE, UL, Kema

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

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valid since 2025-05-27

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110kv Low Loss Factory Customized Step-up and Step-Down Isolation Pad Type Power Electronics Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

US$ 1000-10000 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

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valid since 2024-11-20

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High Voltage Electrical 35kv 3 Phase Step up Step Down Oil Immersed Electrical Power Distribution Transformer Price

US$ 1200-12000 / Piece

1 Piece (MOQ)

Huawan New Energy Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, ISO9001, CCC, CE

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

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valid since 2022-12-05

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Yawei 13.8kv 100kVA 160kVA 400 kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

US$ 700-250000 / Piece

1 Piece (MOQ)

Jiangsu Yawei Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Onan/Onaf

Certification: ISO9001-2000, ISO9001

Usage: Pad Mounteed Transformer

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

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Scb10 10kv Three Phase Dry Type Transformer Power Transmission Step up Down Distribution Transformer Customizable

US$ 4800-7800 / Piece

1 Piece (MOQ)

Ningbo Gangneng Power Equipment Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

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S11 300 315 350 400 450 500 600 630 700 750 800 1000 KVA 10 11 33 KV 240 400 415 V Step Down / Up 3 Phase Oil Immersed Electrical Power Distribution Transformer

US$ 3290-4720 / Set

1 Set (MOQ)

Guangdong Shengte Electric Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001, CCC, CE

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

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Johsun Factory Price 110V 220V Step up and Step Down Transformer Toroidal Voltage Converter AC Voltage Transformer

US$ 36-38 / Piece

100 Pieces (MOQ)

Yueqing Johsun Tec Electrical Co., Ltd.

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Application: Power, Electronic

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001, CCC, CE

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

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valid since 2023-07-17

(contact issuer for current status)

Yawei 13.8kv 100kVA 160kVA 400kVA Step Down/up Pad Mounted Transformer with UL

US$ 19000-29800 / Set

1 Set (MOQ)

Jiangsu Yawei Electric Group Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

110V 220V Step up and Step Down Transformer with USB Charging Port

110V 220V Step up and Step Down Transformer with USB Charging Port

110V 220V Step up and Step Down Transformer with USB Charging Port

110V 220V Step up and Step Down Transformer with USB Charging Port

110V 220V Step up and Step Down Transformer with USB Charging Port

110V 220V Step up and Step Down Transformer with USB Charging Port

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110V 220V Step up and Step Down Transformer with USB Charging Port

US$ 50-58 / Piece

100 Pieces (MOQ)

Yueqing Johsun Tec Electrical Co., Ltd.

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Application: Power, Electronic

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001, CCC

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

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Toroidal /Single/Step up/Isolation/Auto/High Voltage/ Power Supply Three Phase/Electric/Price/Step Down/Electrical/Transformer

US$ 1.5-3 / Piece

20 Pieces (MOQ)

Brightex Tech Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase: Three

Core: Ei Transformer

Winding Type: Ee Ei R

Certification: ISO9001

Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

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valid since 2022-12-05

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Yawei 22kv 1000kVA 1600kVA 480V Step Down/up Transformer Photovoltaic Pad Mounted Transformers

US$ 700-190000 / Piece

1 Piece (MOQ)

Jiangsu Yawei Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Onan/Onaf

Certification: ISO9001-2000, ISO9001

Usage: Pad Mounteed Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

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valid since 2024-10-10

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Reliable Step up and Step Down Power 33/11 Kv Dry Type Transformer

US$ 2000-24217 / Piece

1 Piece (MOQ)

Yangzhou Huading Electric Co., Ltd.

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Type: Power

Structure: Protection

Certification: ISO9001:2000, CCC, CE

Operation Voltage: High Voltage

Size: 3 Uint

Application Range: Power Plants

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

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valid since 2025-05-27

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50Hz Annular Amorphous Isolation Control Frequency Step-up and Step-Down Power Supply Electrical Equipment Distribution Oil-Immersed Power Transformer

US$ 1000-8800 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

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valid since 2025-05-27

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110kv Power Supply Annular Amorphous Core Frequency Step-up and Step-Down High Voltage Electronic and Electrical Distribution Oil Immersed Power Transformer

US$ 1200-9800 / Piece

1 Piece (MOQ)

Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd.

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, CCC, CE

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

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Power High Frequency Factory Outlet Hot Sale Durable Step up Down Transformer

US$ 18000-38000 / Piece

1 Piece (MOQ)

Ningbo Gangneng Power Equipment Co., Ltd.

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Application: Power

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

Questions & Answers on Wholesale Step Up Step Down Transformers

What considerations should be made for custom transformer manufacturing?

Enhance your Transformer setup with our premium Wholesale Step Up Step Down Transformers.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.

What are the different types of transformers available in the market?

The Wholesale Step Up Step Down Transformers is a premium choice in the Transformer category.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.

How can I identify a trusted supplier for transformers in China?

Upgrade your Transformer with the elegant and durable Wholesale Step Up Step Down Transformers.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.

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