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Voltage Sensor Relay

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Total 22327 products for voltage sensor relay Manufacture & Suppliers

Reliable Three Phase Voltage Monitoring Relay of three-phase mains phase failure DIN rail mount

...Voltage Monitoring Relay of three-phase mains phase failure DIN rail mount The voltage and phase monitoring relay is the Device protect the motor for phase dead protection , low voltage protection , high vol...

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

Verified Supplier

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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

Active Member

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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

Verified Supplier

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Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

...×40W×57.5Dmm Mounting base (optional): PF085A&SH-3 The main function: ● Overvoltage protection: The rated voltage is adjustable from +9% to +40% and the potentiometer is adjusted. ● Undervoltage protection: ...

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

Active Member

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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

Active Member

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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

Verified Supplier

Add to cart
Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

...×40W×57.5Dmm Mounting base (optional): PF085A&SH-3 The main function: ● Overvoltage protection: The rated voltage is adjustable from +9% to +40% and the potentiometer is adjusted. ● Undervoltage protection: ...

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

Verified Supplier

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SPDT 5KV JPK41C834 26.5VDC Carrying 25A High Voltage RF Relay Switch

White Ceramic SPDT 5KV JPK41C834 26.5VDC Carrying 25A High Voltage RF Relay Switch For Antenna Coupler Application Application for Relays: Vaccum relays are great for high in-rush and stable leakage current app...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

..., overvoltage, undervoltage, short circuit, etc. The voltage is too high and the appliances are burned. In today's dramatic increase in home appliances to the countryside and residential electrical appliance...

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

Active Member

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Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurem...

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

Active Member

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Adjustable DC Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model

...Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model What is Overvoltage protection Overvoltage protection is a type of protection that disconnects or reduces the voltage of a controlled device ...

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

Active Member

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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

Active Member

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6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

..., overvoltage, undervoltage, short circuit, etc. The voltage is too high and the appliances are burned. In today's dramatic increase in home appliances to the countryside and residential electrical appliance...

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

Verified Supplier

Add to cart
Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurem...

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

Verified Supplier

Add to cart
Adjustable DC Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model

...Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model What is Overvoltage protection Overvoltage protection is a type of protection that disconnects or reduces the voltage of a controlled device ...

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

Verified Supplier

Add to cart
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

Verified Supplier

Add to cart
Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

...Voltage Monitoring Relay , AVM-N Phase Detection Relay 460VAC Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The pha...

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

Active Member

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Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

...Relay Phase Loss Sequence Relay Voltage Protective Relay ♦ Features -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts --...

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

Active Member

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Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

...Voltage Monitoring Relay , AVM-N Phase Detection Relay 460VAC Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The pha...

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

Verified Supplier

Add to cart

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Voltage Sensor Relay

Total 22327 products for voltage sensor relay Manufacture & Suppliers

Reliable Three Phase Voltage Monitoring Relay of three-phase mains phase failure DIN rail mount

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

Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

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

Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

SPDT 5KV JPK41C834 26.5VDC Carrying 25A High Voltage RF Relay Switch

6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

Adjustable DC Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model

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

6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

Adjustable DC Voltage Monitoring Relay , Battery Phase Control Relay DVRD Model

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

Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC

Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

Pumps Three Phase Voltage Monitoring Relay , JVM-A Phase Detection Relay 460VAC