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Buck Boost Transformer

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OEM 100kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer with Copper/Wire Coil

OEM 100kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer with Copper/Wire Coil

US $ 1,073-1,268 / Piece FOB
1 Piece (MOQ)
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Main Products: Voltage Stabilizer, Voltage Transformer, UPS, Voltage Regulator, Variable Frequency Converter, DC Power Sources, AC Power Source, RF Coaxial Switch, Power Divider, Contact Finger
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Combined Substation Subway Dry Type Transformer Three Phase Transformer Buck Boost Transformer

Combined Substation Subway Dry Type Transformer Three Phase Transformer Buck Boost Transformer

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Phase : Three
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Audited Supplier Audited Supplier Since 2023
Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2023
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150kVA 130kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer

150kVA 130kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer

US $ 1,680-1,780 / 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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Wholesale High-Frequency Buck-Boost AC Power Flyback Ferrite Core Transformer

Wholesale High-Frequency Buck-Boost AC Power Flyback Ferrite Core Transformer

US $ 0.6-1.65 / Piece FOB
1,000 Pieces (MOQ)
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Phase : Single
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Audited Supplier Audited Supplier Since 2021
Annter Technology Group (Dongguan) Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
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690V/415V/400V/380V/240V/220V/208V/120V/110V Buck/Boost Single Phase/3 Phase Isolation Transformer

690V/415V/400V/380V/240V/220V/208V/120V/110V Buck/Boost Single Phase/3 Phase Isolation Transformer

5 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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Buck/Boost Isolation/Auto Dry Type Power Voltage Transformer (700V/415V/400V/380V/230V/220V/110V)

Buck/Boost Isolation/Auto Dry Type Power Voltage Transformer (700V/415V/400V/380V/230V/220V/110V)

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Core : Core-type Transformer
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Audited Supplier Audited Supplier Since 2021
ROOQ ELECTRIC GROUP CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
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125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer

125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer

US $ 1,647 / Piece FOB
1 Piece (MOQ)
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Main Products: Silicon Steel, Steel Wire Rope, Steel Pipe, Steel Coil, Steel Sheet, Electrical Steel, CRGO, CRNGO
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Audited Supplier Audited Supplier Since 2020
Shanghai Xunbang International Trading Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
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125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer

125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer

US $ 2,680-26,800 / Piece FOB
1 Piece (MOQ)
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Core : Amorphous Alloy Transformer
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Audited Supplier Audited Supplier Since 2024
Jiangxi Bolian Electrical Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2024
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125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer UL Certification

125kVA 10kv 3 Phase Outdoor Pole Mounted Buck Boost Power Distribution Transformer UL Certification

US $ 1,647 / Piece FOB
1 Piece (MOQ)
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Main Products: Silicon Steel, Steel Wire Rope, Steel Pipe, Steel Coil, Steel Sheet, Electrical Steel, CRGO, CRNGO
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Shanghai Xunbang International Trading Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2020
Chat Now Send Inquiry
160kVA 140kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer

160kVA 140kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer

US $ 1,900-2,100 / Piece FOB
1 Piece (MOQ)
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Power Source : Switching Regulated Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
Chat Now Send Inquiry
3 Phase 380V to 208V/440V 8kVA Dry Type Buck Boost Power Transformer

3 Phase 380V to 208V/440V 8kVA Dry Type Buck Boost Power Transformer

US $ 550-600 / 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
Chat Now Send Inquiry
Dry Type 220V/380V/230V/200V Buck&Boost Converter 400kVA 300kw 3 Phase Voltage Transformer

Dry Type 220V/380V/230V/200V Buck&Boost Converter 400kVA 300kw 3 Phase Voltage Transformer

US $ 3,550-3,750 / Piece FOB
1 Piece (MOQ)
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Size : Medium
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
Chat Now Send Inquiry
Voltage Regulator Transformer Customized Service for Electronics UPS Switching Power Supply Inductor
Three Phase 2kVA 2000va Buck and Boost Medium Voltage Dry Type Transformer

Three Phase 2kVA 2000va Buck and Boost Medium Voltage Dry Type Transformer

US $ 400-460 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
Chat Now Send Inquiry
Ynd11 Power Universal Toroidal Winding Z Zigzag Yyno 33kv 11kv 75 100 500 kVA Step up Down Buck Boost High Voltage Dry Type Transformer

Ynd11 Power Universal Toroidal Winding Z Zigzag Yyno 33kv 11kv 75 100 500 kVA Step up Down Buck Boost High Voltage Dry Type Transformer

US $ 3,800-11,000 / Piece FOB
1 Piece (MOQ)
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Winding Type : Two-winding Transformer
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Audited Supplier Audited Supplier Since 2024
Sichuan Yixin Electric Power Equipment Co., Ltd.

Manufacturer/Factory

Sichuan, China Since 2024
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6kVA 6000va Buck and Boost Medium Voltage Three Phase Dry Type Transformer

6kVA 6000va Buck and Boost Medium Voltage Three Phase Dry Type Transformer

US $ 480-550 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2025
Chat Now Send Inquiry
Customizable Buck Boost Transformer From 5kVA to 300kVA

Customizable Buck Boost Transformer From 5kVA to 300kVA

US $ 1,800-2,000 / Piece FOB
1 Piece (MOQ)
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Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
5kVA Dry Type AC to AC Buck Boost Power Stabilizing Transformer

5kVA Dry Type AC to AC Buck Boost Power Stabilizing Transformer

US $ 119-149 / Piece FOB
1 Piece (MOQ)
More
Main Products: Voltage Stabilizer, Voltage Transformer, UPS, Voltage Regulator, Variable Frequency Converter, DC Power Sources, AC Power Source, RF Coaxial Switch, Power Divider, Contact Finger
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Delta/Star Buck/Boost Isolation/Auto Dry Type Power Medium Voltage Transformer (700V/415V/400V/380V/230V/220V/110V) for CNC Laser

Delta/Star Buck/Boost Isolation/Auto Dry Type Power Medium Voltage Transformer (700V/415V/400V/380V/230V/220V/110V) for CNC Laser

US $ 185-229 / Piece FOB
1 Piece (MOQ)
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Usage : Power Transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2018
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Buck-Boost Electronic Flyback Efd25 SMD Ferrite Core Power Supply Transformer for DC/AC Converter.

Buck-Boost Electronic Flyback Efd25 SMD Ferrite Core Power Supply Transformer for DC/AC Converter.

US $ 0.1-2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Inductor, Common Mode Choke, High Frequency Transformer, Rod Core Inductor, Fuse, Lowfrequency Transformer, EMI Filter, Toroidal Inductor, Choke Coils, SMD Power Inductor
Contact Supplier
Changzhou Yuansheng Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China
Chat Now Send Inquiry
Ee19 Magnetic Switching Buck-Boost Electronic DC Power Supply Transformer

Ee19 Magnetic Switching Buck-Boost Electronic DC Power Supply Transformer

US $ 0.05-1 / Piece FOB
1 Piece (MOQ)
More
Phase : Single
Contact Supplier
Changzhou Yuansheng Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China
Chat Now Send Inquiry
Related Videos
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    What is OEM 100kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer with Copper/Wire Coil
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    1 Piece (MOQ)
    Contact Supplier
  • What is Combined Substation Subway Dry Type Transformer Three Phase Transformer Buck Boost Transformer
    What is Combined Substation Subway Dry Type Transformer Three Phase Transformer Buck Boost Transformer
    Negotiable
    1 Piece (MOQ)
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  • What is 150kVA 130kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer
    What is 150kVA 130kVA 3 Phase Buck and Boost Medium Voltage Dry Type Transformer
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 690V/415V/400V/380V/240V/220V/208V/120V/110V Buck/Boost Single Phase/3 Phase Isolation Transformer
    What is 690V/415V/400V/380V/240V/220V/208V/120V/110V Buck/Boost Single Phase/3 Phase Isolation Transformer
    Negotiable
    5 Pieces (MOQ)
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Ee Magnetic Buck-Boost EMC Components Power Supply Transformer for Electronics Power Board

Ee Magnetic Buck-Boost EMC Components Power Supply Transformer for Electronics Power Board

US $ 0.05-1 / Piece FOB
1 Piece (MOQ)
More
Main Products: Inductor, Common Mode Choke, High Frequency Transformer, Rod Core Inductor, Fuse, Lowfrequency Transformer, EMI Filter, Toroidal Inductor, Choke Coils, SMD Power Inductor
Contact Supplier
Changzhou Yuansheng Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China
Chat Now Send Inquiry
Ei22 Ferrite Core High Frequency Power Electrical Switching Transformer for Buck-Boost Circuit

Ei22 Ferrite Core High Frequency Power Electrical Switching Transformer for Buck-Boost Circuit

US $ 0.05-1 / Piece FOB
100 Pieces (MOQ)
More
Application : Power, Electronic, Instrument, Lighting, Audio
Contact Supplier
Changzhou Yuansheng Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China
Chat Now Send Inquiry
3kVA380 to 220 to 200V Step Down Three Coherenttype Isolating Transformer

3kVA380 to 220 to 200V Step Down Three Coherenttype Isolating Transformer

US $ 40-50 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Magnetron Power Supply, Microwave Power Supply, Switching Power Supply, UPS Power Supply, UPS Inverter, Solar Inverter, off Grid Solar Inverter, Portable Power Source
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Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
HD-501 Single Phase EI Transformer

HD-501 Single Phase EI Transformer

US $ 30-50 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001-2000, ISO9001, CCC
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dongguan Baocheng Power Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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3 Fix Taps Energy Saving Transformer (75kVA, 100kVA, 125kVA)

3 Fix Taps Energy Saving Transformer (75kVA, 100kVA, 125kVA)

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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China Factory Price, Three Phase Cast Resin Dry Type Transformer, Shipped Worldwide, Selling Three-Phase Transformers

China Factory Price, Three Phase Cast Resin Dry Type Transformer, Shipped Worldwide, Selling Three-Phase Transformers

US $ 1,000-20,000 / Piece FOB
1 Piece (MOQ)
More
Shape of Core : U
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Qingdao Hengfengyou Electrical Engineering Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
Dg-1kVA/10kVA 380V/36V Low-Consumption Single-Phase Dry Lighting Control Transformer

Dg-1kVA/10kVA 380V/36V Low-Consumption Single-Phase Dry Lighting Control Transformer

US $ 18-30 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Magnetron Power Supply, Microwave Power Supply, Switching Power Supply, UPS Power Supply, UPS Inverter, Solar Inverter, off Grid Solar Inverter, Portable Power Source
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
Jmb-5kVA380V to 36V Safety Lighting Isolation 220V to 24V12 Running Light Transformer

Jmb-5kVA380V to 36V Safety Lighting Isolation 220V to 24V12 Running Light Transformer

US $ 18-30 / Piece FOB
5 Pieces (MOQ)
More
Application : Power
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
Safety Isolation Transformer 220V to 220V Audio Equipment Single-Phase AC Isolation Power Supply

Safety Isolation Transformer 220V to 220V Audio Equipment Single-Phase AC Isolation Power Supply

US $ 67-80 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Magnetron Power Supply, Microwave Power Supply, Switching Power Supply, UPS Power Supply, UPS Inverter, Solar Inverter, off Grid Solar Inverter, Portable Power Source
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Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
Low Price Voltage Stabilizer Transformer Sbk-35kVA Dry Type Voltage Transformer

Low Price Voltage Stabilizer Transformer Sbk-35kVA Dry Type Voltage Transformer

US $ 153-170 / Piece FOB
5 Pieces (MOQ)
More
Shape of Core : Ring
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
220V 110-115V AC Step up and Step Down Transformer with Leakage Protector

220V 110-115V AC Step up and Step Down Transformer with Leakage Protector

US $ 23-45 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Voltage Stabilizer, Voltage Regulator, Step up & Down Transformer, Battery Charger, UPS, Inverter, Battery, Solar System
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Audited Supplier Audited Supplier Since 2009
Yueqing Johsun Tec Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2009
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Dg-5kVA220V2kw/3kw/4kw Household Power Single-Phase Isolation Transformer

Dg-5kVA220V2kw/3kw/4kw Household Power Single-Phase Isolation Transformer

US $ 105-210 / Piece FOB
5 Pieces (MOQ)
More
Winding Type : Auto-transformer
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Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
Chat Now Send Inquiry
CSD100kVA 380V to 380V to 400V Outdoor Dry-Type Marine Three-Phase Isolation Transformer

CSD100kVA 380V to 380V to 400V Outdoor Dry-Type Marine Three-Phase Isolation Transformer

US $ 1,058-1,180 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Magnetron Power Supply, Microwave Power Supply, Switching Power Supply, UPS Power Supply, UPS Inverter, Solar Inverter, off Grid Solar Inverter, Portable Power Source
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Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
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Photovoltaic Energy Storage Transformer Sg20kw660 to 380V/220V Solar Isolation Transformer

Photovoltaic Energy Storage Transformer Sg20kw660 to 380V/220V Solar Isolation Transformer

US $ 200-250 / Piece FOB
5 Pieces (MOQ)
More
Core : Core-type Transformer
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Audited Supplier Audited Supplier Since 2024
Xi'an Feng Yu Industry Co., Ltd.

Trading Company

Shaanxi, China Since 2024
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High / Low Frequency Transformer for Industrial Welding Machine

High / Low Frequency Transformer for Industrial Welding Machine

US $ 155-15,325 / 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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3 Fix Taps Energy Saving Transformer (20kVA, 30kVA, 50kVA)

3 Fix Taps Energy Saving Transformer (20kVA, 30kVA, 50kVA)

1 Piece (MOQ)
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Winding Type : Auto-transformer
Contact Supplier
Audited Supplier Audited Supplier Since 2005
Wenzhou Modern Group Co., Ltd.

Zhejiang, China Since 2005
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Dry Type Transformer Power Distribution Transformer Power Supply Transformer
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