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Three Phase Autotransformer

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3 Phase Autotransformer Single Phase Autotransformer Winding Autotransformer Winding Power Autotransformer Transformer Oil Immersed Autotransformer Isolation Transformer Control Autotransformer

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120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

US $ 1,800-1,900 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
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Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
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Mingch Tdgc2 Series 15kVA Single Phase Automatic Voltage Regulator Electronic Variac Autotransformer

Mingch Tdgc2 Series 15kVA Single Phase Automatic Voltage Regulator Electronic Variac Autotransformer

US $ 150-194.4 / Piece FOB
5 Pieces (MOQ)
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Current Type : AC
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Audited Supplier Audited Supplier Since 2008
Zhejiang Mingch Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
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High /Low Voltage Customized Three Phase Auto Transformer

High /Low Voltage Customized Three Phase Auto Transformer

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Reactor, Transformer, Power Supply Unit
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Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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400kVA Three Phase Auto Transformer (with fan and temperature control)

400kVA Three Phase Auto Transformer (with fan and temperature control)

US $ 6,000-8,000 / Piece FOB
1 Piece (MOQ)
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Phase : Single
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Copper Winding Single Phase Auto Transformer

Copper Winding Single Phase Auto Transformer

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Reactor, Transformer, Power Supply Unit
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Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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Industrial usage dry type three phase auto transformer

Industrial usage dry type three phase auto transformer

US $ 135-146 / Piece FOB
50 Pieces (MOQ)
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Core : Core-type Transformer
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Audited Supplier Audited Supplier Since 2020
AL Transfo Technology Limited

Manufacturer/Factory

Anhui, China Since 2020
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8kVA Three Phase Autotransformer

8kVA Three Phase Autotransformer

US $ 600-800 / Piece FOB
1 Piece (MOQ)
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Main Products: Dry Transformer Oil-Immersed Transformer, Iron Core Reactor Air Reactor, High Low Frequency Coils Inductors Chokes, Voltage Regulator Ranged From 20kw~500kw, Special Load Cabinet Equipment, Distribution Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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3300V 800 kVA Three Phase Auto Transformer for VFD System

3300V 800 kVA Three Phase Auto Transformer for VFD System

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : Low Frequency
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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4.2kVA 430V/380V- 220V Three Phase Auto Transformer

4.2kVA 430V/380V- 220V Three Phase Auto Transformer

US $ 400-600 / Piece FOB
1 Piece (MOQ)
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Main Products: Dry Transformer Oil-Immersed Transformer, Iron Core Reactor Air Reactor, High Low Frequency Coils Inductors Chokes, Voltage Regulator Ranged From 20kw~500kw, Special Load Cabinet Equipment, Distribution Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
7.6kv Single Phase 32steps Auto Transformer Voltage Regualtor

7.6kv Single Phase 32steps Auto Transformer Voltage Regualtor

US $ 28,000 / Set FOB
1 Set (MOQ)
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Certification : ISO9001-2000
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Wenzhou Rockwill Electric Co., Ltd.

Manufacturer/Factory,Other,Group Corporation

Zhejiang, China Since 2007
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1140V/110kw/75A Copper Winding Single Phase Auto Transformer with Factory Price Supply

1140V/110kw/75A Copper Winding Single Phase Auto Transformer with Factory Price Supply

US $ 10-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Reactor, Transformer, Power Supply Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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100kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

100kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

US $ 240-310 / set FOB
1 set (MOQ)
More
Certification : ISO9001-2000, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Anhui Kebang Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
Transformer Silicon Steel Instrument Transformer Voltage Regulator Electrical Control System Variable-Frequency Drive
Three Phase Auto Transformer

Three Phase Auto Transformer

US $ 10-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Reactor, Transformer, Power Supply Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
Chat Now Send Inquiry
Three Phase Auto Transformers for Industrial Equipment

Three Phase Auto Transformers for Industrial Equipment

US $ 142-150 / Piece FOB
50 Pieces (MOQ)
More
Core : Core-type Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2020
AL Transfo Technology Limited

Manufacturer/Factory

Anhui, China Since 2020
Chat Now Send Inquiry
Mingch Indonesia Sg Series Three Phase Dry Type Transformer AC High Frequency Single to Three Phase Converter Auto Transformer

Mingch Indonesia Sg Series Three Phase Dry Type Transformer AC High Frequency Single to Three Phase Converter Auto Transformer

US $ 368 / sets FOB
5 sets (MOQ)
More
Main Products: Voltage Stabilizer, Frequency Inverter, Pure Sine Wave Power Inverter, Frequency Converter, VFD, Voltage Regulator, Transformer, Modified Sine Wave Power Inverter
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Zhejiang Mingch Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
Chat Now Send Inquiry
Industrial usage three phase auto transformer

Industrial usage three phase auto transformer

US $ 135-139 / Piece FOB
50 Pieces (MOQ)
More
Certification : ISO9001-2000, UL, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2020
AL Transfo Technology Limited

Manufacturer/Factory

Anhui, China Since 2020
Chat Now Send Inquiry
Copper Wire H Insulation Class Single Phase Auto Transformer

Copper Wire H Insulation Class Single Phase Auto Transformer

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Reactor, Transformer, Power Supply Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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Auto Transformer for Industry (600V, 690V)

Auto Transformer for Industry (600V, 690V)

1 Piece (MOQ)
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Cooling Method : Dry-type Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
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208V to 380V Auto Transformer 3 Phase 30kVA

208V to 380V Auto Transformer 3 Phase 30kVA

US $ 332-530 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Transformer, Voltage Stabilizer, Step up and Down Transformer, Variable Frequency Power Supply, Frequency Converters, UPS, Voltage Transformer, Voltage Regulator, Power Distribution Cabinet, Power Transformer
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Audited Supplier Audited Supplier Since 2019
Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
400V 480V 380V to 208V 220V 230V 277V Step Down Autotransformer

400V 480V 380V to 208V 220V 230V 277V Step Down Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Winding Type : Auto-transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is 120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer
    What is 120kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Mingch Tdgc2 Series 15kVA Single Phase Automatic Voltage Regulator Electronic Variac Autotransformer
    What is Mingch Tdgc2 Series 15kVA Single Phase Automatic Voltage Regulator Electronic Variac Autotransformer
    Negotiable
    5 Pieces (MOQ)
    Contact Supplier
  • What is High /Low Voltage Customized Three Phase Auto Transformer
    What is High /Low Voltage Customized Three Phase Auto Transformer
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 400kVA Three Phase Auto Transformer (with fan and temperature control)
    What is 400kVA Three Phase Auto Transformer (with fan and temperature control)
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    1 Piece (MOQ)
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100kVA 20kv/0.4kv 50Hz Oil Immersed Type Electrical Distribution Three Phase Indoor/Outdoor Power Auto Transformer Price

100kVA 20kv/0.4kv 50Hz Oil Immersed Type Electrical Distribution Three Phase Indoor/Outdoor Power Auto Transformer Price

US $ 1,000-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer, Switchgear, Substation, Circuit Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
Iron Core (Aluminium winder or Copper) Three Phase Auto Transformer

Iron Core (Aluminium winder or Copper) Three Phase Auto Transformer

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
More
Application : Power, Electronic, Instrument, Rectifier, Audio
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
Chat Now Send Inquiry
Toroidal /Single/Three Phase/Electric/Price/Step Down/Electrical/Dry Type/Rectifier/Inverter/Step up/Isolation/Auto Transformer/High Voltage/ Power Supply

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

US $ 1.5-3 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Low Frequency Transformer, High Frequecy Transformer, Power Supply Transformer, Three Phase Transformer, Class 2 Transformer, Single Phase Transformer, Encapsulated Linear Power Transformer, Toroidal Transformer, Choke Toroidal Coil, Common Mode Inductor
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Audited Supplier Audited Supplier Since 2021
Brightex Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
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Mingch Cheap Small Size Qzb Series 50Hz 3 Phase Autotransformer

Mingch Cheap Small Size Qzb Series 50Hz 3 Phase Autotransformer

US $ 32.5-37.35 / Piece FOB
5 Pieces (MOQ)
More
Phase : Three
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Zhejiang Mingch Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2008
Chat Now Send Inquiry

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Step up 115VAC to 230VAC Autotransformer

Step up 115VAC to 230VAC Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Landscape Lighting Transformers, Dimmable LED Drivers, Low Voltage Transformers, LED Transformers, Ei Transformers, Toroidal Transformers, Outdoor Lighting Transformers, Waterproof Lighting Transformers, Magnetic LED Drivers, Linear LED Drivers
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Dry Type Three Phase Autotransformer 220V to 380V 3kVA 5kVA 20kVA 30kVA

Dry Type Three Phase Autotransformer 220V to 380V 3kVA 5kVA 20kVA 30kVA

US $ 332-530 / Piece FOB
5 Pieces (MOQ)
More
Certification : ISO9001-2000
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Industrial Usage Single Phase Auto Transformer

Industrial Usage Single Phase Auto Transformer

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Reactor, Transformer, Power Supply Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
Chat Now Send Inquiry
500va 600va 750va 800va 1000va Autotransformer

500va 600va 750va 800va 1000va Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Core : Core-type Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Best Price Three Phase Auto Transformer with SGS Certificate

Best Price Three Phase Auto Transformer with SGS Certificate

US $ 200-20,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Reactor, Transformer, Power Supply Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
Chat Now Send Inquiry
2kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

2kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

US $ 400-460 / Piece FOB
1 Piece (MOQ)
More
Shape of Core : EI
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
Chat Now Send Inquiry
Three Phase Auto Transformer with Dry type

Three Phase Auto Transformer with Dry type

US $ 135-146 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Transformer, Inductor, Coil, Current Transformer, Choke, Rogowski Coils, Power Supply, R Core Transformer, Toroidal Transformer, Cable Assembly
Contact Supplier
Audited Supplier Audited Supplier Since 2020
AL Transfo Technology Limited

Manufacturer/Factory

Anhui, China Since 2020
Chat Now Send Inquiry
Step Down 230VAC to 115VAC Autotransformer

Step Down 230VAC to 115VAC Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Winding Type : Auto-transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Dry Type Three Phase 380V to 220V Autotransformer

Dry Type Three Phase 380V to 220V Autotransformer

1 Piece (MOQ)
More
Main Products: Oil-Immersed Transformer, Dry-Type Transformer, Switchgear, Transformer Substation, Vacuum Circuit Breaker, Load Switch, Power Transformer, Distribution Transformer, Disconnector, Arrester
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Audited Supplier Audited Supplier Since 2021
ROOQ ELECTRIC GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
3 Phase 15 AMP 9 kVA Variac Variable Auto Transformer Voltage Control

3 Phase 15 AMP 9 kVA Variac Variable Auto Transformer Voltage Control

US $ 520-840 / Piece FOB
1 Piece (MOQ)
More
Phase : Three
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Henan Energy Electric Equipment Co.,Ltd

Manufacturer/Factory,Trading Company

Henan, China Since 2024
Chat Now Send Inquiry
5kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

5kVA Capacity 480V/380V/240V Dry Type Step Down Three Phase Electrical Autotransformer

US $ 150-325 / set FOB
1 set (MOQ)
More
Main Products: Distribution Transformers, Voltage Stabilizers/Regulators, Rmu, Lvsg, Single Phase to Three Phase Converter, Dry Type Transformers, Oil Immersed Transformers
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Anhui Kebang Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry
Three Phase/Electric/Price/Toroidal Coil/Single/Step Down/Electrical/Dry Type Coil/Step up/Isolation/Auto Transformer

Three Phase/Electric/Price/Toroidal Coil/Single/Step Down/Electrical/Dry Type Coil/Step up/Isolation/Auto Transformer

US $ 1.5-3 / Piece FOB
20 Pieces (MOQ)
More
Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Brightex Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
3 Phase Autotransformer Single Phase Autotransformer Winding Autotransformer Winding Power Autotransformer Transformer Oil Immersed Autotransformer Isolation Transformer Control Autotransformer
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