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3 Phase Autotransformer Single Phase Autotransformer Oil Immersed Autotransformer Winding Autotransformer Winding Power Autotransformer Down 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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33 Years High Voltage Oil-Immersed Autotransformer for Power Grid 2X27.5 Kv/27.5 Kv, 50mva

33 Years High Voltage Oil-Immersed Autotransformer for Power Grid 2X27.5 Kv/27.5 Kv, 50mva

US $ 1,000-5,999 / Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : Power Frequency
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Audited Supplier Audited Supplier Since 2022
Changzhou Pacific Electric Power Engineering Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2022
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120kVA 400V-2.1kv Custom Electrical Copper Dry Auto Transformer Supplier for Machine Tool to Step up of Power 0-2000kVA with Low Voltage 0V-3.3kv

120kVA 400V-2.1kv Custom Electrical Copper Dry Auto Transformer Supplier for Machine Tool to Step up of Power 0-2000kVA with Low Voltage 0V-3.3kv

1 Piece (MOQ)
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Main Products: Power Transformer, DC Line Reactor, AC Line Reactor, Reactor for VFD, Single-Phase Transformer, Three-Phase Transformer, Dry-Type Transformer, High-Frequency Transformer, High-Frequency Reactor, Electric Transformer
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Audited Supplier Audited Supplier Since 2022
Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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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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Phase : Single Phase
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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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80kVA Digital Display Three-Phase Dry Autotransformer

80kVA Digital Display Three-Phase Dry Autotransformer

2 Pieces (MOQ)
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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
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1140V/200kw/130A Harmonic Filter Single Phase Auto Transformer

1140V/200kw/130A Harmonic Filter Single Phase Auto Transformer

US $ 10-20,000 / Piece FOB
1 Piece (MOQ)
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Structure of Winding : Multilayer Coil
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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Industrial Usage Three Phase Auto Transformer with Class H Insulation Grade 50kVA Photovoltaic

Industrial Usage Three Phase Auto Transformer with Class H Insulation Grade 50kVA Photovoltaic

US $ 250-330 / set FOB
1 set (MOQ)
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Main Products: Distribution Transformers, Voltage Stabilizers/Regulators, Rmu, Lvsg, Single Phase to Three Phase Converter, Dry Type Transformers, Oil Immersed Transformers
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Audited Supplier Audited Supplier Since 2024
Anhui Kebang Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2024
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Step-Down Auto Transformers for Lighting Applications with UL

Step-Down Auto Transformers for Lighting Applications with UL

US $ 0.5-1 / Piece FOB
20 Pieces (MOQ)
More
Phase : Three
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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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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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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
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Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Three Phase Auto Transformers for Industrial Equipment

Three Phase Auto Transformers for Industrial Equipment

US $ 142-150 / Piece FOB
50 Pieces (MOQ)
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Frequency Characteristics : Low Frequency
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Audited Supplier Audited Supplier Since 2020
AL Transfo Technology Limited

Manufacturer/Factory

Anhui, China Since 2020
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Auto-Transformer Softstarter 7500kw/6kv 50Hz

Auto-Transformer Softstarter 7500kw/6kv 50Hz

1 Piece (MOQ)
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Main Products: New Energy Solution, Power Quality, Solar Storage Charing System, Harmonic Filter, Capacitor Bank, Svg/Statcom, Power Factor Correction, Switchgear, Apf, Soft Starter
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Audited Supplier Audited Supplier Since 2018
Sanhe Power Tech (Shenzhen) Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
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115VAC to 85/95/105/110/115/125VAC Autotransformer

115VAC to 85/95/105/110/115/125VAC Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO9001-2000, ISO9001, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Transformer Silicon Steel Instrument Transformer Voltage Regulator Electrical Control System Specialized Electrical Equipment
Single Phase 32steps Auto Transformer Voltage Regualtor

Single Phase 32steps Auto Transformer Voltage Regualtor

US $ 28,000 / Set FOB
1 Set (MOQ)
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Main Products: Power Transformer, Dry Type Transformer, Compact Transformer Substation, Ring Main Unit, Switchgear, Load Break Switch, Recloser, Step Voltage Regulator, Current Voltage Transformer, Metering Unit
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Audited Supplier Audited Supplier Since 2007
Wenzhou Rockwill Electric Co., Ltd.

Manufacturer/Factory,Other,Group Corporation

Zhejiang, China Since 2007
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24V Small Size 400W 15V Hf 220V to 6V Step Down Auto Transformer

24V Small Size 400W 15V Hf 220V to 6V Step Down Auto Transformer

US $ 1-1.2 / Piece FOB
500 Pieces (MOQ)
More
Application : Power, Electronic, Instrument
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Xinsheng Electronic Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Auto Transformer for Industry (600V, 690V)

Auto Transformer for Industry (600V, 690V)

1 Piece (MOQ)
More
Main Products: Automatic Voltage Regulator, AC Voltage Transformer, Electrical Bidet, Voltage Stabilizer, Transformer, Intelligent Energy-Saver, Isolation Transformer, AVR, Power Conditioner, Reactors
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Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
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1140V/315kw/200A Copper Winding Single Phase Auto Transformer with Factory Price Supply

1140V/315kw/200A Copper Winding Single Phase Auto Transformer with Factory Price Supply

US $ 10-20,000 / Piece FOB
1 Piece (MOQ)
More
Structure of Winding : Multilayer Coil
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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New Design Customized Transformer 400kVA 380/660V 50Hz Yn0 Dyn Auto Transformer with Bushings Enclosure

New Design Customized Transformer 400kVA 380/660V 50Hz Yn0 Dyn Auto Transformer with Bushings Enclosure

US $ 499 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Transmission Distribution Transformer, Oil Immersed Transformer, Dry Type Transformer, Pad Pole Mounted Transformer, Box Type Transformer Compact Substation, Electrical Transformer, High Medium and Low Voltage Switchgear, Control Transformer Current Transformer, Recloser Metering Unit Circuit Breaker, Step up Down Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Qinghao Transformer Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang, China Since 2023
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8kVA Three Phase Autotransformer

8kVA Three Phase Autotransformer

US $ 600-800 / Piece FOB
1 Piece (MOQ)
More
Frequency Characteristics : Power Frequency
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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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
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
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Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Ttn St5000va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer for House Electrical Appliances

Ttn St5000va 220V to 110V and 110V to 220V Step up &Down High Quality Auto Transformer for House Electrical Appliances

US $ 45.25 / Piece FOB
50 Pieces (MOQ)
More
Frequency Characteristics : Power Frequency
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
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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 33 Years High Voltage Oil-Immersed Autotransformer for Power Grid 2X27.5 Kv/27.5 Kv, 50mva
    What is 33 Years High Voltage Oil-Immersed Autotransformer for Power Grid 2X27.5 Kv/27.5 Kv, 50mva
    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 80kVA Digital Display Three-Phase Dry Autotransformer
    What is 80kVA Digital Display Three-Phase Dry Autotransformer
    Negotiable
    2 Pieces (MOQ)
    Contact Supplier
Auto Transformer for Industry (380V, 400V)

Auto Transformer for Industry (380V, 400V)

1 Piece (MOQ)
More
Main Products: Automatic Voltage Regulator, AC Voltage Transformer, Electrical Bidet, Voltage Stabilizer, Transformer, Intelligent Energy-Saver, Isolation Transformer, AVR, Power Conditioner, Reactors
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
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25kVA 13.8kv 120/240V Auto Transformer High-Quality Single-Phase Pole-Mounted UL Certification

25kVA 13.8kv 120/240V Auto Transformer High-Quality Single-Phase Pole-Mounted UL Certification

US $ 1,000-2,000 / Piece FOB
1 Piece (MOQ)
More
Phase : Three
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai Xunbang International Trading Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
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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)
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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1500va 2000va 3000va 3500va Step-up Step-Down Autotransformer

1500va 2000va 3000va 3500va Step-up Step-Down Autotransformer

US $ 3.5-15 / Piece FOB
10 Pieces (MOQ)
More
Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Yi Li Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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)
More
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
Factory Supplying Car Auto Transformer Starter

Factory Supplying Car Auto Transformer Starter

US $ 16-20 / Piece FOB
10 Pieces (MOQ)
More
Winding Type : Multi-winding Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Qingdao Noble Electronics Co., Ltd.

Shandong, China Since 2019
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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
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
15 AMP 11 kVA Variable Auto Transformer 3 Phase 440 Volt

15 AMP 11 kVA Variable Auto Transformer 3 Phase 440 Volt

US $ 330-880 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001-2000, ISO9001
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
Auto Transformer for Industry (Low Voltage)

Auto Transformer for Industry (Low Voltage)

1 Piece (MOQ)
More
Main Products: Automatic Voltage Regulator, AC Voltage Transformer, Electrical Bidet, Voltage Stabilizer, Transformer, Intelligent Energy-Saver, Isolation Transformer, AVR, Power Conditioner, Reactors
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
Chat Now Send Inquiry
660V/250kw/280A Aluminum Winding Single Phase Auto Transformer with Class H Insulation Grade

660V/250kw/280A Aluminum Winding Single Phase Auto Transformer with Class H Insulation Grade

US $ 10-20,000 / Piece FOB
1 Piece (MOQ)
More
Structure : Core
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wuxi Jiade Transformer Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2021
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
Safety Isolation Trafo Auto Transformer Autotransformer

Safety Isolation Trafo Auto Transformer Autotransformer

US $ 10-100 / Piece FOB
100 Pieces (MOQ)
More
Phase : Single
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Okerda Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2019
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
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
Auto Transformer for Industry (220V, 230V)

Auto Transformer for Industry (220V, 230V)

1 Piece (MOQ)
More
Usage : Combined Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
Chat Now Send Inquiry
Outdoor Installation Low Noise Oil-Immersed Auto Transformer with ISO Certificate

Outdoor Installation Low Noise Oil-Immersed Auto Transformer with ISO Certificate

US $ 9,999-19,999 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer, Power Transformer, Distribution Transformer, Electric Transformer, Electrical Transformer, Pad Mounted Substation, High Low Voltage Switchgear, Pad Mounted Transformer, Oil Immersed Transformer, Dry Type Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Liaocheng Huarui Electric Co., Ltd.

Manufacturer/Factory,Group Corporation

Shandong, China Since 2022
Chat Now Send Inquiry
1140 V Single Phase Auto Transformer

1140 V Single Phase Auto Transformer

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

Manufacturer/Factory

Jiangsu, China Since 2021
Chat Now Send Inquiry
3 Phase Autotransformer Single Phase Autotransformer Oil Immersed Autotransformer Winding Autotransformer Winding Power Autotransformer Down Autotransformer
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