Home Electrical & Electronics Transformer Single-Phase Transformer 3kva Transformer 2025 Product List

3kva Transformer

products found from trusted manufacturers & suppliers

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

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220V Power Electrical 1140V 3kVA Three-Phase Dry Type Transformer

US$ 1000-20000 / Piece

1 Piece (MOQ)

Dongliang Electric 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: ISO9001-2000, ISO9001

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

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300va 3kVA 220V 1140V Premium Bk Control Transformer for Three Phase

US$ 150-1000 / Piece

1 Piece (MOQ)

Dongliang Electric Co., Ltd.

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Application: Power, Electronic, Instrument, Lighting

Phase: Three

Core: Core-type Transformer

Cooling Method: Sbk Control Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CNAS

3kVA Step Down Transformer for 380V to 220V Conversion

3kVA Step Down Transformer for 380V to 220V Conversion

3kVA Step Down Transformer for 380V to 220V Conversion

3kVA Step Down Transformer for 380V to 220V Conversion

3kVA Step Down Transformer for 380V to 220V Conversion

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3kVA Step Down Transformer for 380V to 220V Conversion

US$ 139-140 / 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

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

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Constant Voltage Transformer (3kVA, 5kVA, 7.5kVA, 10kVA, 15kVA)

1 Piece (MOQ)

Wenzhou Modern Group Co., Ltd.

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5(5.0)

"Amazing Service"

Amazing Service

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Application: Power, Electronic, Instrument, Lighting, Audio

Phase: Singel and Three

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Packing: Carton, Wooden Packing

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

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3kVA 400V-230V Isolation Electrical Dry Type Custom Industrial Transformer Price for Electric Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

US$ 422 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Industrial

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

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Dg-3kVA Single Phase Transformers 220V to 24V 12V Control Transformer 3000va

US$ 10-1000 / Piece

1 Piece (MOQ)

Henan Energy Electric Equipment Co.,Ltd

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Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

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

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

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Zsg-3000W Three-Phase Dry-Type Rectifier Transformer AC380V to DC 110V Transformer 3kVA

US$ 800-1500 / Piece

1 Piece (MOQ)

Ningbo Ville Electric 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: Two-winding Transformer

Certification: ISO9001-2000, ISO9001

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

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Three Phase Dry Type Power Transformer Aluminum Red Onan 3kVA 3 Phase 220V to 380V Power Transformer Toroidal Daelim Transformer

US$ 1500-3500 / Piece

1 Piece (MOQ)

Huawan New Energy 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, CCC

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

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3kVA 400V-45V Custom Dry Type Electric Lsolation Photovoltaic Transformer Supplier for Ees or Bees of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

US$ 422 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Coal Mining

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE, TUV, Pes

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

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Bk/Jbk Machine Tool Isolation Control Transformer 380V to 220V, 110V, 36V, 24V, Single-Phase Bk 500va, 3kVA, 5kVA, 8kw, 10kVA.

US$ 40-800 / Piece

1 Piece (MOQ)

Henan Energy Electric Equipment Co.,Ltd

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Phase: Single

Core: Core-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Two-winding Transformer

Certification: ISO9001-2000, ISO9001, CCC

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

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

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3kVA 6300V-20V Electric Distribution Resin Excitation Transformer Price for Hydraulic Turbine to Power Supply of Power 30kVA-5000kVA with High Voltage 6kv-35kv

US$ 3572 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Instrument, Hydropower

Phase: Three

Core: Core-type Transformer

Cooling Method: an/Af

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE,PSE,TUV

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

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valid since 2024-11-29

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valid since 2025-05-16

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0.5-3kVA Household Appliance AC Single Phase Dry Type Transformer Voltage Converter Autocoupling

US$ 38-42 / sets

1 sets (MOQ)

Zhejiang Zhengxi Electric Group Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Application: Power

Phase: Single

Core: Core-type Transformer

Cooling Method: Nature Cooling

Winding Type: Separated Winding Transformer

Certification: ISO9001, CE

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

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3kVA 400V-230V Isolation Three Phase Dry Type Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

US$ 422 / 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: Multi-winding Transformer

Certification: ISO9001, CE

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

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Ec Single or Three kVA Dry Toroidal Core Type Distribution Power Transformer

1 set (MOQ)

Changcheng Electrical Group Zhejiang Technology Co., Ltd.

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5(5.0)

"Helpful Service"

Helpful Service

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Application: Power, Electronic

Phase: Single or Three

Core: Amorphous Alloy Transformer

Cooling Method: Dry-type Transformer

Winding Type: Epoxy Resin

Certification: ISO9001

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

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220V/110V Auto Converter Transformer 3kVA Shipment Ready Stock

US$ 20000-25000 / Piece

1 Piece (MOQ)

Changzhou Pacific Electric Power Engineering Co., Ltd.

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5(5.0)

"Fast Delivery"

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Application: Power, Electronic

Phase: Two Phase

Core: Core-type Transformer

Cooling Method: Oil-immersed Type Transformer

Winding Type: Auto-transformer

Certification: ISO9001-2000, ISO9001, CCC

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

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3kVA 380V/220V Single Phase Isolation Control 50va-3000va Copper Custom Low Voltage 110V-3300V Dry Type for Electrical Power Transformer

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,TUV

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

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3kVA 380V Multi-Tap Custom Dry Type Electric Lsolation PV Transformer Supplier for Energy Storage of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

US$ 492 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Renewable Energy

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE, TUV, Pes

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

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Digital High Voltage Oil Immersed Transformer AC DC Hipot Test Set 50kv-300kv

US$ 2800-4800 / Piece

1 Piece (MOQ)

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

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After-sales Service: Lifetime Technical Support,Online Service

Warranty: 1 Year for Oil Immersed Transformer AC DC Hipot

Type: Oil Immersed Transformer AC DC Hipot Test Set

Accuracy Grade: 0.5

Load Way: Electronic Load

Loading Method: Dynamic Load

High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

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High Voltage 3kVA Dry Type Testing Transformer with Sf6 Gas

US$ 1 / Set

1 Set (MOQ)

Delta Technology (Chongqing) Co., Ltd.

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Application: Instrument

Phase: Single

Core: Shell-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

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valid since 2024-11-29

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valid since 2025-05-16

(contact issuer for current status)

3kVA Single Phase AC Ring Dry Type Autocoupling Transformer Voltage Converter

US$ 38-42 / 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: Natural Cooling

Winding Type: Separated Winding Transformer

Certification: ISO9001, CE

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

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Ec Single or Three kVA Dry Type Distribution Power Transformer with Good Service

1 set (MOQ)

Changcheng Electrical Group Zhejiang Technology Co., Ltd.

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5(5.0)

"Helpful Customer Service"

Helpful Customer Service

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Application: Power, Electronic

Phase: Single or Three

Core: Amorphous Alloy Transformer

Cooling Method: Dry-type Transformer

Winding Type: Epoxy Resin

Certification: ISO9001

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

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valid since 2024-11-29

(contact issuer for current status)

valid since 2025-05-16

(contact issuer for current status)

Bk-2kVA 3kVA 5kVA Single Phase Low Voltage 440V to 220V Step Down Control Transformer for Machine Tools

US$ 20 / sets

100 sets (MOQ)

Zhejiang Zhengxi Electric Group Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Application: Power, Electronic

Phase: Single

Core: Shell-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Separated Winding Transformer

Certification: ISO9001, CE

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

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3kVA 380V Electrical Isolation Copper Electric Dry Power Transformer Manufacturer for Machinery Equipment of Solar Energy with Low Voltage and Copper Wire

US$ 492 / 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: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE, TUV, Pes

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

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valid since 2023-11-21

(contact issuer for current status)

High Efficiency 3kVA 480V/415V/400V to 380V/230V/220V Three Phase Dry Type Isolation Transformer

US$ 405-475 / 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

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

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3kVA 380V Electrical Isolation Electric Dry Power Transformer Manufacturer for Machinery Equipment with Low Voltage and Copper Wire

US$ 492 / 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: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE, TUV, Pes

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

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3kVA 400V-230V Isolation Three Phase Electric Industrial Transformer Price for Electrical Motor to Power Supply of Power 0-2000kVA with Low Voltage 0V-3.3kv

US$ 422 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Industrial

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

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valid since 2024-11-29

(contact issuer for current status)

valid since 2025-05-16

(contact issuer for current status)

Tdgc2-3kVA AC Single-Phase Voltage Regulator Adjustable Variable Toroidal Transformer

US$ 45-50 / sets

1 sets (MOQ)

Zhejiang Zhengxi Electric Group Co., Ltd.

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5(5.0)

"Fast Dispatch"

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Application: Power

Phase: Single

Core: Shell-type Transformer

Cooling Method: Dry-type Transformer

Winding Type: Auto-transformer

Certification: ISO9001, CE

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

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valid since 2024-11-29

(contact issuer for current status)

valid since 2025-05-16

(contact issuer for current status)

0.5-3kVA AC Single Phase Voltage Converter Transformer Dry Type Autocoupling

US$ 32-36 / sets

1 sets (MOQ)

Zhejiang Zhengxi Electric Group Co., Ltd.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Application: Power

Phase: Single

Core: Core-type Transformer

Cooling Method: Natural Cooling

Winding Type: Separated Winding Transformer

Certification: ISO9001, CE

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

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3kVA 380V-380V Dry Type Three Phase Custom Step Down Electric Lsolation Mining Transformer for Light of Power 0-2000kVA with Copper and Low Voltage 0V-3.3kv

US$ 492 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Renewable Energy

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE, TUV, Pes

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

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3kVA 400V-230V Isolation Three Phase Dry Custom Industrial Transformer Price for Electrical Motor to Step Down of Power 0-2000kVA with Low Voltage 0V-3.3kv

US$ 422 / Piece

1 Piece (MOQ)

Changsha Lushan Electronic Technology Co., Ltd.

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Application: Power, Industrial

Phase: Three

Core: Core-type Transformer

Cooling Method: an

Winding Type: Multi-winding Transformer

Certification: ISO9001, CE

Questions & Answers on 3kva Transformer

What considerations should be made for custom transformer manufacturing?

Our 3kva 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 3kva 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 3kva Transformer is included in our comprehensive Transformer range.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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