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Total 1753 products for phase relays Manufacture & Suppliers

Handheld Single Phase Relay Test Kit Open Circuit Protection

Protection Relay Test Kit MCRT43N Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization Design & Mutual independent be...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Handheld Single Phase Relay Test Kit Open Circuit Protection

Protection Relay Test Kit MCRT43 Features High power & reliable amplifier Adopting DSP technology Stable and Reliable Output Good accuracy Self-protection function Modularization Design & Mutual independent bet...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Single Phase Relay Type Stabilizer , Home Automatic Voltage Stabilizer SVR AC

Single Phase Relay Type Stabilizer , Home Automatic Voltage Stabilizer SVR AC . Description : SVR automatic AC home voltage stabilizer is composed of automatic coupling regulator , sampling control board , exec...

YUEQING YOMIN ELECTRIC CO., LTD
Zhejiang,China

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Single Phase Relay Type Stabilizer , Automatic Voltage Stabilizer For Home Use 3000VA .

Single Phase Relay Type Stabilizer , Automatic Voltage Stabilizer For Home Use 3000VA . Description : CVR automatic AC home voltage stabilizer is ......

YUEQING YOMIN ELECTRIC CO., LTD
Zhejiang,China

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Compact DC Under Voltage Three Phase Relay , DC Voltage Controlled Relay

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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Compact DC Under Voltage Three Phase Relay , DC Voltage Controlled Relay

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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ZX-1200 Universal Auto Testing Machine Six Phase Relay Protection Tester Warranty 1 Year

Production information The output part of ZX-1200 microcomputer relay protection tester adopts DSP control, which has fast calculation speed, strong real-time digital signal processing capability, transmission ...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Singal Phase Relay Tester

Product Name: Secondary Injection Test Set HYJB-III Equipment Description: HYJB-III Relaying protection tester is applied to test protection replay based on voltage and current operation. The main function of t...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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GINRI Electronic 3 Phase Relay Voltage Monitoring Protective DVRD Lightweight

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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GINRI Electronic 3 Phase Relay Voltage Monitoring Protective DVRD Lightweight

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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PRT-PC6 Fully Automatic Multi-Functional Six Phase Relay Test Set

PRT-PC6 Fully Automatic Multi-Functional Six Phase Relay Test Set Introduction: Embedded host machine, equipped with big programmed CPLD(Complex Programmable Logic Device); 12channels D/A ......

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

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ISO9001 18kg 3 Phase Relay Test Kit , Ultralight Secondary Injection Tester

...phase Secondary Injection Test Set Model: RELAYSTAR-806 The RELAYSTAR-806 is a powerful and automatic three-phase secondary injection test set. The locally and PC controlled test kit generates high precision...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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ISO9001 18kg 3 Phase Relay Test Kit , Ultralight Secondary Injection Tester

...phase Secondary Injection Test Set Model: RELAYSTAR-806 The RELAYSTAR-806 is a powerful and automatic three-phase secondary injection test set. The locally and PC controlled test kit generates high precision...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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High Performance 6 Phase Relay Test Kit with Secondary Injection for Relay Protection Testing

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

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Six-Phase Relay Test Kit with High Accuracy

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

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14V Single Phase Relay Protection Tester

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

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100A Single Phase Relay Protection Tester

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

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220V Dual-Switching STS Single-Phase Relay Static Transfer Switch With A Current Range Of STS16S / STS16D 16A For Dual-Channel AC Power

STS-100 static transfer switch(STS) is a dual-input AC converter switch, and the other way is disconnected, and the one AC input is used to power the load. When the power supply supply is abnormal, STS will aut...

Beijing Ding Ding Future Technology Co.Ltd
Beijing,China

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220V Dual Switching STS Single-Phase Relay Static Transfer Switch With A Current Range Of STS25S / STS25D 25A For Dual-Channel AC Power

STS-100 static transfer switch(STS) The STS dual-input AC converter switch is a paragon of intelligent power management. Integrated with advanced control systems, it continuously monitors the status of both AC ...

Beijing Ding Ding Future Technology Co.Ltd
Beijing,China

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220V Dual Switching STS Single Phase Relay Static Transfer Switch Current Range Of STS32S STS32D 32A For Dual-Channel AC Power

STS-100 static transfer switch(STS) STS stands out as a key solution for enhancing power supply efficiency. By intelligently selecting between two AC inputs to power the load, it optimizes the use of available ...

Beijing Ding Ding Future Technology Co.Ltd
Beijing,China

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