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Total 10005 products for line voltage relay Manufacture & Suppliers

DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control Relay (JY-7/3DK/220) 40V - 260V

...VOLTAGE Electronic Control Relay (JY-7/3DK/220) 40V - 260V JY-7 series type DK non-auxiliary power supply voltage relay is used in relay protection devices of electromotor transformer and transporting and tr...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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JY-7 SERIES DK non-auxiliary power supply voltage Electronic Control Relay (JY-7A/31)

...voltage Electronic Control Relay (JY-7A/31) JY-7 series type DK non-auxiliary power supply voltage relay is used in relay protection devices of electromotor transformer and transporting and transforming powe...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Compressors Three Phase Voltage Monitoring Relay RD6-W Digital Setting

... the power loss of the line. In the three-phase four-wire power supply network, when the current passes through the line conductor, power loss will be generated due to the impedance, and the loss is proporti...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Compressors Three Phase Voltage Monitoring Relay RD6-W Digital Setting

... the power loss of the line. In the three-phase four-wire power supply network, when the current passes through the line conductor, power loss will be generated due to the impedance, and the loss is proporti...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

... control loops that drive the more important devices. The power of these motors is generally larger than other motors on the bus. The principle is to connect a low voltage relay in parallel with the motor tr...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

... control loops that drive the more important devices. The power of these motors is generally larger than other motors on the bus. The principle is to connect a low voltage relay in parallel with the motor tr...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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High power 5W Power consumption VOLTAGE Electronic Control Relay (JY-7A/12)

...n 5W. 3 Operate time Over-voltage relay: 1.2 times modified value’s operating time is less than 25ms Operate time of two times modified value is less than 20ms. 4 Resetting time over-voltage relay resetting ...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Mini Phase Failure Protection Relay Three Phase Voltage Monitoring Relay Over Under Voltage

...Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays Function : Phase loss(failure) Phase Sequence(Reversal) Phase unbalance(Asymmetry) Undervoltage Overvoltage Neutral loss Applica...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Mini Phase Failure Protection Relay Three Phase Voltage Monitoring Relay Over Under Voltage

...Relay JVRD-380W Three Phase Voltage Monitoring Relay Over Under Voltage Relays Function : Phase loss(failure) Phase Sequence(Reversal) Phase unbalance(Asymmetry) Undervoltage Overvoltage Neutral loss Applica...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Digital Three Phase Voltage Monitoring Relay Over voltage protector AC380V 6A

...Voltage Monitoring Relay Miniature voltage relay Sampling three-phase power supply and processing, in the case of phase sequence of the power supply phase sequence and protector terminal input, the output re...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Digital Three Phase Voltage Monitoring Relay Over voltage protector AC380V 6A

...Voltage Monitoring Relay Miniature voltage relay Sampling three-phase power supply and processing, in the case of phase sequence of the power supply phase sequence and protector terminal input, the output re...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

...Voltage Relay SVR-220 220V 440V Voltage Control Relay Single Phase Protector ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs fo...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

...Voltage Relay SVR-220 220V 440V Voltage Control Relay Single Phase Protector ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs fo...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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RV8-01/02 Automation Control Relays Single Phase

...Voltage Protector Automatic Voltage Relay General Applications -Protect electrical equipment and motors from over-voltage and under-voltage. -Normal/emergency power supply switching. Function Features -Contr...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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Blowers Three Phase Voltage Monitoring Relay Neutral Loss Protector Four Wire

... Voltage Monitoring Relay Neutral Loss Protector Four Wire ◆Features -- Standard modular structure, rail mounting -- Zero line break function -- Real-time monitoring of overvoltage, undervoltage, phase error...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Blowers Three Phase Voltage Monitoring Relay Neutral Loss Protector Four Wire

... Voltage Monitoring Relay Neutral Loss Protector Four Wire ◆Features -- Standard modular structure, rail mounting -- Zero line break function -- Real-time monitoring of overvoltage, undervoltage, phase error...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay ......

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay ......

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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3 Phase Voltage Monitoring Relay Reset Time 0.1s-10s

...Voltage Monitoring Relay with Reset Time 0.1s-10s over under voltage relays GRV8-10 Function: Overvoltage 2%-20%, Undervoltage -20%-2%, Asymmetry 5%-15%, Delay time 0.1s-10s, Phase Sequence, Phase Failure, R...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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Under Over Voltage Single Phase Protection Relay 110VAC 220VAC 240VAC 250VAC

Single Phase Under Over Voltage Relay SVR-220 Voltage Protect Monitor Relays 110VAC,220VAC,240VAC 250VAC What is over under voltage relay? The state stipulates that the single-phase 220V power supply error shal...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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Line Voltage Relay

Total 10005 products for line voltage relay Manufacture & Suppliers

DK NON-AUXILIARY POWER SUPPLY VOLTAGE Electronic Control Relay (JY-7/3DK/220) 40V - 260V

JY-7 SERIES DK non-auxiliary power supply voltage Electronic Control Relay (JY-7A/31)

Compressors Three Phase Voltage Monitoring Relay RD6-W Digital Setting

Compressors Three Phase Voltage Monitoring Relay RD6-W Digital Setting

Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

High power 5W Power consumption VOLTAGE Electronic Control Relay (JY-7A/12)

Mini Phase Failure Protection Relay Three Phase Voltage Monitoring Relay Over Under Voltage

Mini Phase Failure Protection Relay Three Phase Voltage Monitoring Relay Over Under Voltage

Digital Three Phase Voltage Monitoring Relay Over voltage protector AC380V 6A

Digital Three Phase Voltage Monitoring Relay Over voltage protector AC380V 6A

Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

RV8-01/02 Automation Control Relays Single Phase

Blowers Three Phase Voltage Monitoring Relay Neutral Loss Protector Four Wire

Blowers Three Phase Voltage Monitoring Relay Neutral Loss Protector Four Wire

Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

3 Phase Voltage Monitoring Relay Reset Time 0.1s-10s

Under Over Voltage Single Phase Protection Relay 110VAC 220VAC 240VAC 250VAC