Home Electrical & Electronics Transformer Single-Phase Transformer Three Isolation Transformer 2025 Product List

Three Isolation Transformer

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Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

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Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA

US$ 1500-5500 / Set/Sets

1 Set/Sets (MOQ)

Tianhong Power Technology Co., Ltd.

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Application: Power, Electronic, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001, CE

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

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500 600 700 750 800 1000 1600 2500 3000 3500 kVA 10kv 400V Three Phase Cast Resin Dry Type Power Electric Isolation Transformer

US$ 2100-2280 / Piece

1 Piece (MOQ)

Foshan Zongcheng Electric Co., Ltd.

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Application: Power, Electronic, Instrument, Rectifier

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

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S13 S11 Dry Type Sealed Three Phase Oil Immersed Transformer Distribution Low Loss Power Isolation 10kv 110kVA AC Outdoor

US$ 2680-12680 / Piece

1 Piece (MOQ)

Jiangxi Bolian Electrical Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Application: Power, Electronic, Rectifier

Phase: Three

Core: Amorphous Alloy Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001, CCC

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

Premium Electric Isolation Toroidal Transformer for Enhanced Performance

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Premium Electric Isolation Toroidal Transformer for Enhanced Performance

US$ 6.5-7 / Piece

1 Piece (MOQ)

Hubei Changhao Electric Co., Ltd

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

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001

20 kVA Al Wire Three Phase Isolation Transformer for UPS

20 kVA Al Wire Three Phase Isolation Transformer for UPS

20 kVA Al Wire Three Phase Isolation Transformer for UPS

20 kVA Al Wire Three Phase Isolation Transformer for UPS

20 kVA Al Wire Three Phase Isolation Transformer for UPS

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20 kVA Al Wire Three Phase Isolation Transformer for UPS

US$ 200-20000 / Piece

1 Piece (MOQ)

Wuxi Jiade Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Rectifier, Audio

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

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valid since 2024-04-24

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valid since 2024-04-25

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valid since 2024-04-24

(contact issuer for current status)

Sg Series Dry Type Isolation Transformer 380V to 415V 220V for Machine Tool

US$ 199-742 / Piece

1 Piece (MOQ)

Shenzhen Xingkerong Technology Co., Ltd.

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

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, CE, RoHS

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

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Low Price 10kv 11kv Isolation Step Down Transformer Dry Type Medium Voltage Transformer

US$ 500-3000 / Piece

1 Piece (MOQ)

Wuhan Yuandong Electric Manufacturing Co., Ltd.

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

Phase: Three

Core: Customize

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

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valid since 2025-05-27

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22kv 33kv 800kVA Low Voltage Mining Explosion-Proof Indoor Double Winding Copper Aluminum Iron Core Isolation Epoxy Resin Cast High Voltage Dry Type Transformer

US$ 1000-9900 / 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

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

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220V 110V Control Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3300V Distribution Power Transformer Price Combined Protection

US$ 11268 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Construction Machinery

Phase: Three

Core: Core-type Transformer

Cooling Method: Af

Winding Type: Two-winding Transformer

Certification: ISO9001, CE

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

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S22-M-10kv Custom Compact Oil Immersed Power Distribution Transformer 30kVA-2500kVA Low Loss Power Isolation Step Down Transfomer Factory Customizable

US$ 32800-48800 / Piece

1 Piece (MOQ)

Ningbo Gangneng Power Equipment 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

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

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250kVA 3300V 1140V/400V Mining Copper Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Distribution Power Transformer Price

US$ 12817 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Coal Mine Explosion Prevention

Phase: Three

Core: Core-type Transformer

Cooling Method: Water Cooled

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

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valid since 2023-08-10

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10kv-35kv/0.4kv 30kVA-10mva Amorphous Alloy Three Phase Cast Resin Isolation Dry Type Transformer

US$ 500-5000 / Piece

10 Pieces (MOQ)

Kerun Intelligent Control 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, IEC, IEEE, CNAS

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

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Three-Phase 400kw Isolation Transformer with Customizable Voltage Options

US$ 1100-3100 / Set

1 Set (MOQ)

Juchen Electric Technology Co., Ltd.

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Application: Electronic

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

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Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

US$ 0.5-5 / Piece

100 Pieces (MOQ)

Changzhou Hensiron Electric Technology Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001

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500kVA 35kv Dry Isolation Transformer for Low-Loss Low-Noise Transformer

US$ 1500-100000 / Piece

1 Piece (MOQ)

Shenda International Engineering 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: Separated Winding Transformer

Certification: ISO9001-2000, ISO9001

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

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150kVA 380V/78V Furnace Combined Electrical Isolation Copper Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Manufacturer

US$ 4507 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Furnace

Phase: Three

Core: Core-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001

Usage: Rectifier Transformer, Power Transformer

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

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Dry Type Bk-500va 220V Isolation Single Phase Voltage Power Control Transformer with Good Price

US$ 48-50 / Piece

10 Pieces (MOQ)

Hubei Changhao Electric Co., Ltd

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Application: Electronic, Instrument, Lighting, Rectifier, Audio

Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

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valid since 2024-11-29

(contact issuer for current status)

valid since 2025-05-16

(contact issuer for current status)

0.2-5kVA Single Phase AC LCD Isolation Dry Type Transformer Voltage Converter

US$ 27-35 / sets

1 sets (MOQ)

Zhejiang Zhengxi Electric Group Co., Ltd.

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5(5.0)

"Fast Delivery"

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Application: Power

Phase: Single

Core: Core-type Transformer

Cooling Method: Nature Cooling

Winding Type: Two-winding Transformer

Certification: ISO9001, CE

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

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Replace We-Ppti Push-Pull Transformer for 760390014, Low Power and High Isolation Transformer

US$ 0.2-0.6 / Piece

100 Pieces (MOQ)

Sunuprise Technology Ltd

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Packing: Carton Package

Standard: 360*36**240

Port: Mianyang, China

Production Capacity: 1200

Trademark: SUR

Origin: Sichuan

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

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valid since 2025-05-27

(contact issuer for current status)

20kv 33kv Power Transmission and Distribution High Voltage and Low Voltage 1500kVA Electric Furnace Isolation Explosion-Proof Power Oil-Immersed Transformer

US$ 2600-12000 / 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

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

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Good Price for Electric Ei35 Ei41 Ei48 Ei57 Ei66 Audio Electrical Isolation Ei Power Supply Current Low Frequency Lamination Class 2 Transformer with UL, CE

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

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

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100kVA 380V/950V Rectifier Step Down Electrical Isolation Dry Type 0-2000kVA/Custom Low Voltage 0V-3.3kv Copper Distribution Power Transformer Price

US$ 2535 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Testing Equipment

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Separated Winding Transformer

Certification: ISO9001, CE

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

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Three Phase 630kVA 10kv Cast Resin Dry Type Distribution Isolation Transformer

US$ 1000-3000 / one piece

1 one piece (MOQ)

Jiangxi Chuanxing Electric Power Electricity&Energy Co., Ltd

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Application: Power, Electronic

Phase: Three

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power Indoor Mining Explosion-Proof Resin Cast Dry Type Transformer

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valid since 2025-05-27

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22kv35kv Low Loss Factory Substation High Voltage Step-Down Isolation Pad Type Power 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 Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

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High Isolation Network 10/100/1000 Base-T Transformer for 3kv-5kv with EMI Filter, LAN Transformer

US$ 0.2-0.8 / Piece

100 Pieces (MOQ)

Sunuprise Technology Ltd

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Type: EMC Filter

Transfer Function: High Pass

Certification: CCC, RoHS

Packing: Carton Package

Standard: 360*36**240

Port: Mianyang, China

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380V Three Phase Isolation Transformer From Jiade Manufacturer

US$ 200-20000 / Piece

1 Piece (MOQ)

Wuxi Jiade Transformer Co., Ltd.

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Application: Power, Electronic, Instrument, Rectifier, Audio

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Multi-winding Transformer

Certification: ISO9001-2000, ISO9001

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

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500va 3300V/110V 220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

US$ 56 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Coal Mine Explosion Prevention

Phase: Single

Core: Shell-type Transformer

Cooling Method: an

Winding Type: Two-winding Transformer

Certification: ISO9001, CE,TUV

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

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Step up Isolation Electrica Power Control Voltage Transformer 220V to 440V 10/20/30/40/80/100/200 kVA Factory Direct Sale for CNC Machine

US$ 133-800 / Piece

1 Piece (MOQ)

SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

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5(5.0)

"Fast Delivery"

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

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, CE

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

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Self-Coupling Boost Transformer Three-Phase Auto Type 230V to 400V 50kVA for Injection Machine with CE (110V/200V/220V/380V/415V/720V Isolation)

US$ 560-680 / Piece

1 Piece (MOQ)

SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

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5(5.0)

"On-time Delivery"

On-time Delivery

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

Phase: Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, CE

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

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300va 380V/220V Single Phase Isolation Control Power Transformer 50va-500kVA Copper Custom Low Voltage 110V-3300V Dry Type for Electrical

US$ 56 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Construction Machinery

Phase: Single

Core: Shell-type Transformer

Cooling Method: an

Winding Type: Two-winding Transformer

Certification: ISO9001, CE

Questions & Answers on Three Isolation Transformer

What considerations should be made for custom transformer manufacturing?

Our Three Isolation Transformer offers exceptional quality and style within the Transformer category.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.

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

The Three Isolation Transformer is a key item within our extensive Transformer selection.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.

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

The Three Isolation Transformer is a key item within our extensive Transformer selection.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.

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