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Total 2583 products for phase fault relay Manufacture & Suppliers

Din Rail Svr-220 Single Phase Protection Relay Over And Under Voltage

AC circuit Single Phase Voltage Monitoring Relay undervoltage overvoltage protector 3 LED ♦ Features -- Single-phase monitoring of over- and undervoltage-- Powered by the measuring circuit-- 1 C/O contacts-- 3 ...

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

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Adjustable Voltage AC Single Phase Monitoring Relay Undervoltage And Overvoltage Protector

Single Phase Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective ...

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

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ABB SPAJ 140C DCS Earth - Fault Relay Module For Oil And Gas Factory

Product Description ABB SPAJ 140C DCS EARTH-FAULT RELAY MODULE Technical Application *Decentralized control system *Turbine control, monitoring and protection system *Real-time information management and optimi...

Wuhan Sean Automation Equipment Co.,Ltd
China

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XHJB666 Six Phase Microcomputer Relay Protection Tester

Product Introduction XHJB666 Microcomputer Relay Protection Calibrator It is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology. It can...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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PRT-I Electronic Over Current Single Phase Protection Relay Testing Equipment

...Phase Relay Testing Equipment Introduction: PRT-I Single Phase Relay Testing Equipment is applied to test protection replay based on voltage and current operation. The main function of the PRT-I Single Phase...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Dc Over / Under Voltage Relay Dvrd -24 Single Phase Protection Relay Compact

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD-24 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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Dc Over / Under Voltage Relay Dvrd -24 Single Phase Protection Relay Compact

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD-24 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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DVRD 12V 24V 36V 48V Three Phase Monitor Relay Protector DVRD For DC Cabinet

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD-24 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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DC Voltage Controlled 3 Phase Protection Relay 12V 24V 36V 48V High Low Voltage Monitor

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 tim...

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

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DVRD-24 Multifunction 3 Phase Monitoring Relay Overvoltage / Undervoltage

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 tim...

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

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DVRD 12V 24V 36V 48V Three Phase Monitor Relay Protector DVRD For DC Cabinet

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD-24 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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DC Voltage Controlled 3 Phase Protection Relay 12V 24V 36V 48V High Low Voltage Monitor

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 tim...

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

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DVRD-24 Multifunction 3 Phase Monitoring Relay Overvoltage / Undervoltage

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 tim...

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

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96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output 1. Product Description: Digital panel meters are used in many automation and process control applications for industrial monitoring and...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output

96*96mm Wd-9iup Digital Multifunction Meter Single Phase With Relay Output 1. Product Description: Digital panel meters are used in many automation and process control applications for industrial monitoring and...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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RM4-TG20/RM4TG20 3 phase Voltage Monitoring Relay failure phase sequence relay

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Yueqing Kampa Electric Co., Ltd.
China

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Over Current Single Phase Protection Relay Testing Equipment with Cheap Price

Introduction: Protection Relay Testing Equipment is applied to test protection replay based on voltage and current operation. The Protection Relay Testing Equipment is equipped with a fixed value output which c...

Advanced Instruments Co.,Limited
Hunan,China

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3 Phase Microcomputer Relay Protection Tester with High Accuracy for Electrical Testing

...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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optical digital Microcomputer Three Phase protection relay test set AC220V+/-10%, 50Hz/60Hz;

PLEASE NOTE : Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU : 1: FACTORY DIRECT PRICE. 2: NICE QUALITY. 3: QUICK SHIPPING WITHIN 15 DAYS. 4: SMALL ORDER WELCOME.. 5: ONLINE PAYMENT. 6: SUPPORT One year free warr...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Dual Loop Vehicle Detector With Enhanced Security Anti-Crosstalk Interference Relay Output Fault Relay Gross Weight 300 G

Dual Loop Vehicle Detector | Enhanced Security & Anti-Crosstalk Interference & Direction Recognition The Dual Loop Vehicle Detector sets a new benchmark in secure, intelligent traffic management by combining mi...

Shenzhen Jutai Comm Co., Ltd.
China

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