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3 Phase Contact Voltage Regulator

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Three Phase Automatic Non-Contact Voltage Regulator Stabilizer Thyristor High Precision

Three Phase Automatic Non-Contact Voltage Regulator Stabilizer Thyristor High Precision

US $ 990-1,000 / sets FOB
1 sets (MOQ)
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Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Brand New Tdgc2j-5kVA Adjustable Single Phase 0-250V 100% Copper Contact Voltage Regulator Variac Factory Temperature Regulator

Brand New Tdgc2j-5kVA Adjustable Single Phase 0-250V 100% Copper Contact Voltage Regulator Variac Factory Temperature Regulator

US $ 75-78 / Piece FOB
1 Piece (MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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40kVA Static Electronic Voltage Regulator/Three Phases Intelligent Non Contact Compensating AC Voltage Regulator/Zsbw Model for Radio & Communication Station

40kVA Static Electronic Voltage Regulator/Three Phases Intelligent Non Contact Compensating AC Voltage Regulator/Zsbw Model for Radio & Communication Station

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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Custom Tsgc2-1500W 0-430V Adjustable Voltage Regulator Three Phase 380V High Power Contact Variable Variable Factory Speed Regulation

Custom Tsgc2-1500W 0-430V Adjustable Voltage Regulator Three Phase 380V High Power Contact Variable Variable Factory Speed Regulation

US $ 43-45 / Piece FOB
1 Piece (MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tsgc2j-60000va Contact Type Auto-Voltage Regulator (Tsgc2J-60kVA Contact Type Auto-voltage Regulator)

Tsgc2j-60000va Contact Type Auto-Voltage Regulator (Tsgc2J-60kVA Contact Type Auto-voltage Regulator)

US $ 1,225-1,250 / Piece FOB
1 Piece (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Tdgc2-1kVA Single Phase Contact Voltage Regulator 1000va Variable Transformer

Tdgc2-1kVA Single Phase Contact Voltage Regulator 1000va Variable Transformer

US $ 290-380 / Piece FOB
1 Piece (MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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400kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer Zsbw for Radar System

400kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer Zsbw for Radar System

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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Single Phase/ Three Phase Contact Type Voltage Stabilizer/Regulator

Single Phase/ Three Phase Contact Type Voltage Stabilizer/Regulator

US $ 8.5-15.7 / Piece FOB
10 Pieces (MOQ)
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Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
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Ep Hipot Contact Column Type Voltage Regulator Motorized Three Phase Variac

Ep Hipot Contact Column Type Voltage Regulator Motorized Three Phase Variac

US $ 899-5,684 / Set FOB
1 Set (MOQ)
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EP HIPOT ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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Tsgc2-15000va Contact Type Auto-Voltage Regulator (TSGC2-15kVA Contact Type Auto-voltage Regulator)

Tsgc2-15000va Contact Type Auto-Voltage Regulator (TSGC2-15kVA Contact Type Auto-voltage Regulator)

US $ 295-300 / Piece FOB
1 Piece (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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5kVA 5000va 220V Single Phase AC Contact Voltage Regulator Adjustable Autotransformer

5kVA 5000va 220V Single Phase AC Contact Voltage Regulator Adjustable Autotransformer

US $ 400-480 / Piece FOB
1 Piece (MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Tsgc2-9000va Contact Type Auto-Voltage Regulator (TSGC2-9kVA Contact Type Auto-voltage Regulator)

Tsgc2-9000va Contact Type Auto-Voltage Regulator (TSGC2-9kVA Contact Type Auto-voltage Regulator)

US $ 163-170 / Piece FOB
1 Piece (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Single Phase Contact Type Voltage Regulator 2kVA 2kw 2000va Variac Transformer

Single Phase Contact Type Voltage Regulator 2kVA 2kw 2000va Variac Transformer

US $ 300-390 / Piece FOB
1 Piece (MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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Tsgc2-1500va Contact Type Auto-Voltage Regulator (TSGC2-1.5kVA Contact Type Auto-voltage Regulator)

Tsgc2-1500va Contact Type Auto-Voltage Regulator (TSGC2-1.5kVA Contact Type Auto-voltage Regulator)

US $ 60-65 / Piece FOB
1 Piece (MOQ)
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Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Single Phase Contact Inverter Voltage Regulator Custom AC 0-250V 0.2~100kVA.

Single Phase Contact Inverter Voltage Regulator Custom AC 0-250V 0.2~100kVA.

US $ 35-70 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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230V 500va Variac Tdgc2-500va Adjustable Single Phase Contact Manual Voltage Regulator

230V 500va Variac Tdgc2-500va Adjustable Single Phase Contact Manual Voltage Regulator

US $ 285-375 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Custom Tsgc2-20kVA 0-430V Adjustable Voltage Regulator Three Phase 380V High Power Contact Variable Variable Factory Speed Regulation

Custom Tsgc2-20kVA 0-430V Adjustable Voltage Regulator Three Phase 380V High Power Contact Variable Variable Factory Speed Regulation

US $ 250-255 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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20kVA Single-Phase Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer Zdbw for Itserver

20kVA Single-Phase Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer Zdbw for Itserver

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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1000kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Zsbw for Communication Station

1000kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Zsbw for Communication Station

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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AC Three Phase Automatic Non Contact Voltage Stabilizer Regulator with LCD

AC Three Phase Automatic Non Contact Voltage Stabilizer Regulator with LCD

US $ 450-480 / sets FOB
1 sets (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Tdgc2-5000va Contact Type Auto-Voltage Regulator (TDGC2-5kVA Contact Type Auto-voltage Regulator)

Tdgc2-5000va Contact Type Auto-Voltage Regulator (TDGC2-5kVA Contact Type Auto-voltage Regulator)

US $ 215-220 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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200kVA AVR/ Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator / Stepleely Contact Regulator / Zsbw for Communication Station

200kVA AVR/ Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator / Stepleely Contact Regulator / Zsbw for Communication Station

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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500va Testing Usage 220V 250V AC Contact Voltage Regulator Single Phase Variac

500va Testing Usage 220V 250V AC Contact Voltage Regulator Single Phase Variac

US $ 290-380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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About 3 Phase Contact Voltage Regulator FAQ

  • QWhere can I find reliable suppliers for Voltage Regulators in China?

    Upgrade your Voltage Regulator with the elegant and durable 3 Phase Contact Voltage Regulator.Looking for high-quality Voltage Regulator suppliers in China? Explore online platforms, industry exhibitions, and verified directories. It's crucial to assess supplier credentials and request samples for testing the product quality before making bulk purchases.

  • QWhat are the advantages of collaborating with manufacturers for Voltage Regulators?

    Enhance your Voltage Regulator setup with our premium 3 Phase Contact Voltage Regulator.Working with manufacturers enables you to customize Voltage Regulators according to specific requirements. Manufacturing partners offer consistent product quality, timely delivery, and the flexibility to adapt to evolving market demands.

  • QWhat is the function of a voltage regulator in electrical systems?

    The 3 Phase Contact Voltage Regulator is a top choice in our Voltage Regulator collection.A voltage regulator is essential in stabilizing and maintaining the voltage levels in electrical circuits. It ensures consistent power supply to devices, preventing damage and malfunctions due to voltage fluctuations.

225kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer AVR Zsbw for Medical Equipment

225kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer AVR Zsbw for Medical Equipment

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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100% Copper Contact Tdgc2j 2kVA Voltage Regulator for Home Appliances

100% Copper Contact Tdgc2j 2kVA Voltage Regulator for Home Appliances

US $ 35-37 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
800kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator AVR Zsbw

800kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator AVR Zsbw

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
Chat Now Send Inquiry
Tsgc2j-30000va Contact Type Auto-Voltage Regulator (Tsgc2J-30kVA Contact Type Auto-voltage Regulator)

Tsgc2j-30000va Contact Type Auto-Voltage Regulator (Tsgc2J-30kVA Contact Type Auto-voltage Regulator)

US $ 630-680 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
50kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer AVR Zsbw for Computer Room

50kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator Stabilizer AVR Zsbw for Computer Room

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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1kVA Adjustable Single Phase Contact Manual Voltage Regulator 230V Variac Transformer

1kVA Adjustable Single Phase Contact Manual Voltage Regulator 230V Variac Transformer

US $ 290-380 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
20kVA Single-Phase Intelligent Non-Contact Compensating AC Voltage Regulator AVR Zdbw

20kVA Single-Phase Intelligent Non-Contact Compensating AC Voltage Regulator AVR Zdbw

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
Chat Now Send Inquiry
600kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator/Stabilizer Zsbw for It Server

600kVA Three-Phases Intelligent Non-Contact Compensating AC Voltage Regulator/Stabilizer Zsbw for It Server

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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400kVA AVR AC 3 Phase Intelligent Non-Contact Type SCR IGBT Static Full Automatic 10kVA 8kw Voltage Regulator Stabilizer UPS

400kVA AVR AC 3 Phase Intelligent Non-Contact Type SCR IGBT Static Full Automatic 10kVA 8kw Voltage Regulator Stabilizer UPS

US $ 4,059-6,147 / Piece FOB
1 Piece (MOQ)
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NINGBO KEMAPOWER ELECTRONICS CO., LTD.

Zhejiang, China Since 2017
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AC Three Phase Automatic Non-Contact Voltage Regulator Stabilizer High Precision Thyristor LCD

AC Three Phase Automatic Non-Contact Voltage Regulator Stabilizer High Precision Thyristor LCD

US $ 380-450 / sets FOB
1 sets (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Xinpoming 2000kVA 3 Phase Industrial-Grade Intelligent Non-Contact Voltage Regulator Power Supply

Xinpoming 2000kVA 3 Phase Industrial-Grade Intelligent Non-Contact Voltage Regulator Power Supply

US $ 31,846-40,326 / Piece FOB
1 Piece (MOQ)
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SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Tsgc2j-15000va Contact Type Auto-Voltage Regulator (Tsgc2J-15kVA Contact Type Auto-voltage Regulator)

Tsgc2j-15000va Contact Type Auto-Voltage Regulator (Tsgc2J-15kVA Contact Type Auto-voltage Regulator)

US $ 353-385 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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400V Tsgc2j Series 50kVA AC Three Phase Variac Autotransformer Contact Voltage Regulator

400V Tsgc2j Series 50kVA AC Three Phase Variac Autotransformer Contact Voltage Regulator

US $ 1,168-1,268 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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