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Automatic Regulator

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Three-Phase Automatic Voltage Regulator AC380V

Three-Phase Automatic Voltage Regulator AC380V

US $ 890-4,630 / Piece FOB
1 Piece (MOQ)
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Main Products: Voltage Regultor, Transformers, Stabilizers, Three-Phase Voltage Regulator, Inverter, Uninterruptible Power Supply, Voltage Stabilizer
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Audited Supplier Audited Supplier Since 2024
Zhejiang Wenma Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Automatic Single Phase Voltage Regulator for Home Appliances

Automatic Single Phase Voltage Regulator for Home Appliances

US $ 22.7-23.5 / Piece FOB
5 Pieces (MOQ)
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Usage : SVC
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Audited Supplier Audited Supplier Since 2024
Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Overhead Line Single Phase Automatic Step Voltage Regulator

Overhead Line Single Phase Automatic Step Voltage Regulator

US $ 8,000-22,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Transformer, Ring Main Unit, Switchgear, Auto Recloser, Load Break Switch, Step Voltage Regulator, Three Phase Transformer, Oil Transformer
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Audited Supplier Audited Supplier Since 2015
Farady Electric Co., Ltd.

Zhejiang, China Since 2015
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Automatic Electric Tdgc Single Phase 2kVA Voltage Regulator

Automatic Electric Tdgc Single Phase 2kVA Voltage Regulator

US $ 12-1,585 / Piece FOB
1 Piece (MOQ)
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Power Source : Switching Regulated Power Supply
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Audited Supplier Audited Supplier Since 2013
Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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Power Single Phase Automatic Voltage Regulator Stabilizers AC Home Use Relay Type

Power Single Phase Automatic Voltage Regulator Stabilizers AC Home Use Relay Type

US $ 18-20 / sets FOB
1 sets (MOQ)
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Main Products: Automatic Voltage Stabilizer (AVR), Buck Boost Transformer, Variable Transformer, Soft Starters, Inverters, High/Low Voltage Distribution Cabinets
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Audited Supplier Audited Supplier Since 2025
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Single Phase and Three Phase Automatic Voltage Stabilizer/Voltage Regulator 380V/400V/415V

Single Phase and Three Phase Automatic Voltage Stabilizer/Voltage Regulator 380V/400V/415V

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Current Type : AC
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Audited Supplier Audited Supplier Since 2024
Zhejiang Wenma Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Aoyi a Novel High-Performance SCR-75la-Wy 25 120A Automatic Voltage Regulators/Stabilizers

Aoyi a Novel High-Performance SCR-75la-Wy 25 120A Automatic Voltage Regulators/Stabilizers

US $ 7.3-8.2 / units FOB
5 units (MOQ)
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Main Products: Temperature Controller, Power Regulator
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Audited Supplier Audited Supplier Since 2016
Huangshan AOYI Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2016
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13.8kv Electric Automatic Step Voltage Regulator

13.8kv Electric Automatic Step Voltage Regulator

US $ 1,000-50,000 / Piece FOB
1 Piece (MOQ)
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Phase : Three
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Farady Electric Co., Ltd.

Zhejiang, China Since 2015
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Automatic Voltage Regulator 5kVA Single Phase Servo Series Voltage Stabilizer

Automatic Voltage Regulator 5kVA Single Phase Servo Series Voltage Stabilizer

US $ 70.5-73.5 / pieces FOB
1 pieces (MOQ)
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Main Products: Security padlock,voltage regulator
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Audited Supplier Audited Supplier Since 2024
Wenzhou Gucheng Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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SBW Automatic Voltage Regulator (SBW-10~2000kVA)

SBW Automatic Voltage Regulator (SBW-10~2000kVA)

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

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2005
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SVC Single Phase Full-Automatic Servo Motor Stabilizer 220V Voltage Regulator

SVC Single Phase Full-Automatic Servo Motor Stabilizer 220V Voltage Regulator

US $ 400-430 / pieces FOB
20 pieces (MOQ)
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Main Products: Voltage Regulator, Voltage Stabilizer, Transformer, Battery Charger, Inverter
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Audited Supplier Audited Supplier Since 2009
Yueqing Johsun Tec Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Voltplus Full Automatic Voltage Regulator 220V 2kVA Stac St 2000W 2kVA

Voltplus Full Automatic Voltage Regulator 220V 2kVA Stac St 2000W 2kVA

US $ 12-13 / Piece FOB
50 Pieces (MOQ)
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Frequency Characteristics : Low Frequency
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Audited Supplier Audited Supplier Since 2019
Yueqing Baoge Electric Co., Ltd.

Zhejiang, China Since 2019
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Single Phase Automatic Voltage Regulators Stabilizers AC Power Relay Type

Single Phase Automatic Voltage Regulators Stabilizers AC Power Relay Type

US $ 100-110 / sets FOB
1 sets (MOQ)
More
Main Products: Automatic Voltage Stabilizer (AVR), Buck Boost Transformer, Variable Transformer, Soft Starters, Inverters, High/Low Voltage Distribution Cabinets
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Ttn 150-260V AVR Single Phase Servo Motor Cabinet Voltage Stabilizer AC Automatic Voltage Regulator

Ttn 150-260V AVR Single Phase Servo Motor Cabinet Voltage Stabilizer AC Automatic Voltage Regulator

US $ 305 / Piece FOB
100 Pieces (MOQ)
More
Current Type : AC
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
SVC Single-Phase High Accuracy Full AC Automatic Voltage Regulator

SVC Single-Phase High Accuracy Full AC Automatic Voltage Regulator

US $ 190-285 / Piece FOB
1 Piece (MOQ)
More
Main Products: Voltage Stabilizer, Step-up and Down Transformer, Voltage Regulator, Power Inverter, Power Supply, Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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100 kVA Contactless Automatic Voltage Regulator Three Phase Thyristor Control

100 kVA Contactless Automatic Voltage Regulator Three Phase Thyristor Control

US $ 290-300 / sets FOB
1 sets (MOQ)
More
Application Range : Industrial and Mining Enterprises
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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SVC-500va Automatic Voltage Stabilizer, SVC-500va AC Automatic Voltage Regulator

SVC-500va Automatic Voltage Stabilizer, SVC-500va AC Automatic Voltage Regulator

US $ 15.85-21.85 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Breakers, AC Contactors, Regulators, Hardwares, Tools, Meters, Nylon Cable Ties
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Yueqing Tianze Elec. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Three Phase Automatic Voltage Regulator Stabilizer Thyristor Cabinet Type Contactless

Three Phase Automatic Voltage Regulator Stabilizer Thyristor Cabinet Type Contactless

US $ 990-1,000 / sets FOB
1 sets (MOQ)
More
Power Source : Switching Regulated Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Zhejiang Zhengxi Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Advanced 50kVA Automatic Voltage Regulator for Reliable Power Supply

Advanced 50kVA Automatic Voltage Regulator for Reliable Power Supply

US $ 800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer, Voltage Stabilizer, Outdoor Vacuum Circuit Breaker, DC Power Supply, Landscape Box-Type Substation
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chuanyang Electric Co., Ltd

Zhejiang, China Since 2024
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AVR Automatic Voltage Regulator with 30kVA Single Phase AC

AVR Automatic Voltage Regulator with 30kVA Single Phase AC

US $ 418.5-437.5 / pieces FOB
1 pieces (MOQ)
More
Usage : SVC
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Gucheng Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Three-Phase Automatic Voltage Regulator AC380V
    What is Three-Phase Automatic Voltage Regulator AC380V
    US $ 890-4,630 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Automatic Single Phase Voltage Regulator for Home Appliances
    What is Automatic Single Phase Voltage Regulator for Home Appliances
    US $ 22.7-23.5 /Piece
    5 Pieces (MOQ)
    Contact Supplier
  • What is Overhead Line Single Phase Automatic Step Voltage Regulator
    What is Overhead Line Single Phase Automatic Step Voltage Regulator
    US $ 8,000-22,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Automatic Electric Tdgc Single Phase 2kVA Voltage Regulator
    What is Automatic Electric Tdgc Single Phase 2kVA Voltage Regulator
    US $ 12-1,585 /Piece
    1 Piece (MOQ)
    Contact Supplier
Agrieso Poultry Water Pressure Regulator for Chicken Automatic Drinking System

Agrieso Poultry Water Pressure Regulator for Chicken Automatic Drinking System

US $ 15-23 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Poultry Farm Equipment, Chicken Automatic Feeding, Chicken Automatic Drinking, Livestock Ventilation, Poultry Cages
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Qingdao Agrieso Machinery Company Limited

Shandong, China Since 2024
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90AMPS 380V 220V 60kVA 3 Phase Full Automatic Voltage Regulator and Stabilizer

90AMPS 380V 220V 60kVA 3 Phase Full Automatic Voltage Regulator and Stabilizer

US $ 950-1,000 / Piece FOB
1 Piece (MOQ)
More
Usage : SVC
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
220V Single Phase Automatic Voltage Regulator Best Quality

220V Single Phase Automatic Voltage Regulator Best Quality

US $ 8-20 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Voltage Regulator, Voltage Stabilizer, Automatic Voltage Regulator, Automatic Voltage Stabilizer, Servo Type of Voltage Stabilizer, Relay Type of Voltage Stabilizer, Power Panel, Power Strip, Power St
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Shouning Songyan Electric Apparatus Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2008
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About Automatic Regulator FAQ

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

    The Automatic Regulator is a top choice in our Voltage Regulator collection.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 is the function of a voltage regulator in electrical systems?

    Upgrade your Voltage Regulator with the elegant and durable Automatic Regulator.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.

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

    The Automatic Regulator is classified under our comprehensive Voltage Regulator range.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.

AC2011-02 Automatic Manual Drainage Pressure Regulator Gauge Pneumatic Valve Air Source Processor Treatment Unit

AC2011-02 Automatic Manual Drainage Pressure Regulator Gauge Pneumatic Valve Air Source Processor Treatment Unit

US $ 1-7.9 / Piece FOB
1 Piece (MOQ)
More
Material : Aluminum
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Yueqing Right Pneumatic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
Chat Now Send Inquiry
Automatic AC Voltage Regulator SBW Three-Phase Auto High-Power Compensated Control Circuit AVR 220V SVC Factory Price Customizable OEM Ahkbdq

Automatic AC Voltage Regulator SBW Three-Phase Auto High-Power Compensated Control Circuit AVR 220V SVC Factory Price Customizable OEM Ahkbdq

US $ 1,100-40,000 / Piece FOB
1 Piece (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
PWM 20A 30A 40A Automatic 12V 24V with LCD USB Gel AGM Liquid for Solar Voltage Regulator

PWM 20A 30A 40A Automatic 12V 24V with LCD USB Gel AGM Liquid for Solar Voltage Regulator

US $ 17-18 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Qingdao Skywise Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2017
Chat Now Send Inquiry
Mingch Tns Series Three Phase 380V 80kVA Automatic Voltage Regulator

Mingch Tns Series Three Phase 380V 80kVA Automatic Voltage Regulator

US $ 657.3-665.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Voltage Stabilizer‬, ‪Frequency Inverter‬, ‪Power Inverter‬, ‪Transformer‬, ‪UPS‬
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Zhejiang Mingch Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2008
Chat Now Send Inquiry
Automatic Pressure Regulator for Self-Operated Systems

Automatic Pressure Regulator for Self-Operated Systems

US $ 50-200 / Piece FOB
1 Piece (MOQ)
More
Type : Self-Operated
Contact Supplier
Audited Supplier Audited Supplier Since 2024
SNT Machinery (Qingdao) Co., Ltd.

Shandong, China Since 2024
Chat Now Send Inquiry
Aoyi The Best Selling Zkg-52 Automatic Digital Display SCR Voltage Regulator AC220V

Aoyi The Best Selling Zkg-52 Automatic Digital Display SCR Voltage Regulator AC220V

US $ 11.03 / pieces FOB
5 pieces (MOQ)
More
Main Products: Temperature Controller, Power Regulator
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Huangshan AOYI Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2016
Chat Now Send Inquiry
SBW-400 UPS Three Phase Fully Automatic AVR Power Frequency AC Voltage Stabilizer/Regulator

SBW-400 UPS Three Phase Fully Automatic AVR Power Frequency AC Voltage Stabilizer/Regulator

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
More
Usage : DBW
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Jiangsu Goldsun Winwin Global Trade Co., Ltd.

Trading Company

Jiangsu, China Since 2018
Chat Now Send Inquiry
SDR Automatic Relay Type Voltage Stabilizer Digital AC Voltage Regulator with Multiple Protection

SDR Automatic Relay Type Voltage Stabilizer Digital AC Voltage Regulator with Multiple Protection

US $ 34-39 / pieces FOB
100 pieces (MOQ)
More
Main Products: Voltage Regulator, Voltage Stabilizer, Transformer, Battery Charger, Inverter
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Yueqing Johsun Tec Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
10kw 110V and 220V 1p 10kVA 10000va Automatic Stabilizer Voltage Regulator AVR

10kw 110V and 220V 1p 10kVA 10000va Automatic Stabilizer Voltage Regulator AVR

US $ 400-430 / Piece FOB
1 Piece (MOQ)
More
Phase : Single Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
Kodery 7.62kv Overhead Line Single Phase Automatic Step Voltage Regulator

Kodery 7.62kv Overhead Line Single Phase Automatic Step Voltage Regulator

US $ 9,999-19,999 / Piece FOB
1 Piece (MOQ)
More
Main Products: Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2016
ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
Chat Now Send Inquiry
Honle Automatic Relay Type Voltage Regulator Upr Series 3000va

Honle Automatic Relay Type Voltage Regulator Upr Series 3000va

US $ 19 / Piece FOB
1,000 Pieces (MOQ)
More
Frequency Characteristics : Power Frequency
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Honle Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2014
Chat Now Send Inquiry
China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator

China Top3 Manufacturer of SVR-3 Type Three Phase Automatic Step Voltage Regulator

US $ 10,000-20,000 / piece FOB
1 piece (MOQ)
More
Main Products: Switch Gear, Compact Substation, High Voltage Switch, Low Voltage Complete Equipment, Transformers
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Wenzhou Rockwill Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
Chat Now Send Inquiry
High Quality 8kVA 10kVA Automatic Voltage AC Stabilizer Relay Type voltage Regulator

High Quality 8kVA 10kVA Automatic Voltage AC Stabilizer Relay Type voltage Regulator

US $ 15.41-97.37 / Piece FOB
1 Piece (MOQ)
More
Power Source : Switching Regulated Power Supply
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Changcheng Electrical Group Zhejiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
Chat Now Send Inquiry
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