4,631
Reactive Controller Factory Products
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US $ 78-110 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Multi-Functional Power Meter, Power Quality Mitigation Solution, Motor Controller & Protection, Power Monitoring System, Data Center Power Monitoring System
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 25.81-28.46 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Power Capacitors, AC Contactors, Switchover Capacitor Contactor, Reactive Power Compensation Devices, Series Reactors, Electric Reactors, Reactive Power Auto Compensation Controller, Power Meter, Ammeter, Voltmeter
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 60-80 /
Piece FOB
4 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Zhejiang, China
Since 2021
US $ 29.12-34.42 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Power Capacitors, AC Contactors, Switchover Capacitor Contactor, Reactive Power Compensation Devices, Series Reactors, Electric Reactors, Reactive Power Auto Compensation Controller, Power Meter, Ammeter, Voltmeter
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 50-70 /
Piece FOB
50 Pieces (MOQ)
More
Certification : RoHS, CCC, ISO: 9001, CE
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Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Static Var Generator, Active Power Filter, Advanced Static Var Generator, Active Harmonic Filter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
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Form : All- packaged Type
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Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 20 /
Piece FOB
1 Piece (MOQ)
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Main Products: High and Low Voltage Electrical Circuit Breaker, Switch, Electric Switch, Electrical Equipment, Acb, MCCB, MCB, Electrical Auxiliary, Circuit Breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 30-35 /
Piece FOB
1 Piece (MOQ)
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Function : Protection
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company,Individuals/SOHO,Other
Zhejiang, China
Since 2011
US $ 50-70 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 16 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory
Zhejiang, China
Since 2005
US $ 1,000-50,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Power Transformer, Ring Main Unit, Switchgear, Auto Recloser, Load Break Switch, Step Voltage Regulator, Three Phase Transformer, Oil Transformer
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
More
Form : All- packaged Type
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 5,000-60,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Power Transformer, Ring Main Unit, Switchgear, Auto Recloser, Load Break Switch, Step Voltage Regulator, Three Phase Transformer, Oil Transformer
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overvoltage Protection
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 23-25 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Capacitor, Start Capacitor, Hard Start Kit, Run Capacitor, Film Capacitors, Capacitors, Electrolytic Capacitor, Motor Capacitor, Air Conditioner Capacitor, AC Capacitors
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory
Zhejiang, China
Since 2005
US $ 5,000-60,000 /
Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : Power Frequency
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Static Var Generator, Active Power Filter, Advanced Static Var Generator, Active Harmonic Filter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overvoltage Protection
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 50-70 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 1,000-50,000 /
Piece FOB
1 Piece (MOQ)
More
Frequency Characteristics : Power Frequency
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 20 /
Piece FOB
1 Piece (MOQ)
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Main Products: Static Var Generator, Active Power Filter, Advanced Static Var Generator, Active Harmonic Filter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 95.29-103.24 /
Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 5,000-60,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Power Transformer, Ring Main Unit, Switchgear, Auto Recloser, Load Break Switch, Step Voltage Regulator, Three Phase Transformer, Oil Transformer
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 50 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overcurrent Protection
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Lightning Arrester, Loadbreak Elbow Connector, Deadbreak T Connector, Bushing Well, Insulated Protective Cap, Cable Joint, Bay-O-Net Assembly, Heatshrink Terminal, Coldshrink Terminal
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Operation Voltage : Low Voltage
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: High and Low Voltage Electrical Circuit Breaker, Switch, Electric Switch, Electrical Equipment, Acb, MCCB, MCB, Electrical Auxiliary, Circuit Breaker
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 50-70 /
Piece FOB
50 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Zhejiang, China
Since 2025
US $ 25.81-28.46 /
Piece FOB
50 Pieces (MOQ)
More
Main Products: Power Capacitors, AC Contactors, Switchover Capacitor Contactor, Reactive Power Compensation Devices, Series Reactors, Electric Reactors, Reactive Power Auto Compensation Controller, Power Meter, Ammeter, Voltmeter
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 50 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overvoltage Protection
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 500-1,000 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Lightning Arrester, Loadbreak Elbow Connector, Deadbreak T Connector, Bushing Well, Insulated Protective Cap, Cable Joint, Bay-O-Net Assembly, Heatshrink Terminal, Coldshrink Terminal
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Zhejiang, China
Since 2021
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overvoltage Protection
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 20 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Static Var Generator, Active Power Filter, Advanced Static Var Generator, Active Harmonic Filter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 50 /
Piece FOB
1 Piece (MOQ)
More
Protection Function : Overcurrent Protection
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024