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Voltage Sensor Relay

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Total 22327 products for voltage sensor relay Manufacture & Suppliers

Air conditions part Three Phase Voltage Monitoring Relay 2 C/O Output Contacts

... damage to lines and electrical equipment. For example, if the motor is worn down or blocked, an overcurrent of several times the rated current will be generated and the motor will be burned out. When the vo...

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

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Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

... afford a precise digital setting -- Adjustable over- and undervoltage,phase unbalance threshold -- Independent adjustable delay time for overvoltage, undervoltage, voltage unbalance, phase loss and phase se...

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

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Din Rail 4 Wire Three Phase Voltage Monitoring Relay Over Under Voltage Protection

...Voltage Monitoring Relay Over Under Voltage Protection ♦ Features -- Compact modular size -- Neutral loss -- Three-phase Four-wire monitoring of phase sequence, phase loss, over- and undervoltage and phase u...

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

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Digital Three Phase Voltage Monitoring Relay In Over Under Voltage For Voltage Fault Protect

...Voltage Monitoring Relay JVR800-2 Overvoltage-Undervoltage Phase Sequence Asymmetry Protect ♦ Features -- Compact modular 43mm housing -- Microprocessor technology provides highly accurate and repeatable pro...

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

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50/60 Hz Single Phase Voltage Monitoring Relay DIN Rail Mounting For Compressors

... protection. Its task is mainly to prevent the device from being burned due to overload. Due to short-circuit faults and other reasons, the line voltage will greatly reduce or even disappear within a short t...

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

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Adjustable DC Voltage Sensing Relay 6A 250VAC DVRD CE / CCC Certification

...Voltage Sensing Relay 6A 250VAC DVRD CE / CCC Certification ♦ Features With the Compact modular size can used in many place ,Mini and slim type could mount easier and the Light weight will not make extra pre...

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

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48 Volt DC Voltage Monitoring Relay 2C/O Output Contacts For Refrigerator

...Voltage Monitoring Relay 2C/O Output Contacts For Refrigerator What is Under Voltage 1 . Due to short-circuit faults and other reasons, the line voltage will greatly reduce or even disappear within a short t...

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

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Air - conditioning Single Phase Protection Relay , AC DC Under Voltage Monitoring Relay

Air-conditioning Single Phase Voltage Monitoring Relay DIN RAIL Mount Abrupt changes in the state of the circuit and the electromagnetic state in the power system are the root cause of overvoltage generation. O...

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

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Four Wire Voltage Controlled Relay , 3 Phase Monitoring Relay With Neutral Protect

Three Phase 4 Wire Phase Unbalance Neutral loss Protector 3P+N Over Under Voltage Monitoring Relay JVRD-380N �� Features -- Compact modular size -- Neutral loss -- Three-phase Four-wire monitoring of phase seque...

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

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Four Wire Voltage Controlled Relay , 3 Phase Monitoring Relay With Neutral Protect

Three Phase 4 Wire Phase Unbalance Neutral loss Protector 3P+N Over Under Voltage Monitoring Relay JVRD-380N �� Features -- Compact modular size -- Neutral loss -- Three-phase Four-wire monitoring of phase seque...

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

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Air - conditioning Single Phase Protection Relay , AC DC Under Voltage Monitoring Relay

Air-conditioning Single Phase Voltage Monitoring Relay DIN RAIL Mount Abrupt changes in the state of the circuit and the electromagnetic state in the power system are the root cause of overvoltage generation. O...

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

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High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

...Voltage WRG Relay With Surge Voltage Protection WRG Relay Robust Relay With High Tolerance Pulse Voltage And Surge Voltage Protection WRG Relay Description: Our Robust Relay is designed to withstand high lev...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

...Voltage WRG Relay With Surge Voltage Protection WRG Relay Robust Relay With High Tolerance Pulse Voltage And Surge Voltage Protection WRG Relay Description: Our Robust Relay is designed to withstand high lev...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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3 Phase 3 wire Three Phase Voltage Monitoring Relay under-voltage protective device

3 Phase 3 wire Three Phase Voltage Monitoring Relay under-voltage protective device In daily life, the loads we touch, such as electric lamps, televisions, refrigerators, fans and other household appliances and...

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

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Phase Unbalance Three Phase Voltage Monitoring Relay 2 C/O Contacts CE Cetification

... uses AC sampling technology, voltage measurement accuracy of ± 1%, the new technology uses true RMS measurement technology, measurement is more accurate, the error is less than 1%, at the same time The thre...

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

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Phase loss Three phase voltage monitoring relay JVR-380 220VAC Rated voltage

Phase loss Three phase voltage monitoring relay JVR-380 480VAC Rated voltage �� Features -- Compact size -- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Pow...

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

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Over Under Single Phase Voltage Monitoring Relay AC DC 48V Rated Voltage

Over Under Single Phase Voltage Monitoring Relay AC DC 48V Rated Voltage ♦ Features -- Powered by the measuring circuit , Compatible with AC and DC supply , Built-in LCD and keypad afford a precise,digital sett...

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

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Over Under Voltage Single Phase Voltage Monitoring Relay SVRD-220 110V 220V

...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 Functions ...

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

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Over Under Voltage Protection Relay Single Phase Voltage Monitor SVRD -220

...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 Functions ...

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

Active Member

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Phase loss Three phase voltage monitoring relay JVR-380 220VAC Rated voltage

Phase loss Three phase voltage monitoring relay JVR-380 480VAC Rated voltage �� Features -- Compact size -- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Pow...

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

Verified Supplier

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Voltage Sensor Relay

Total 22327 products for voltage sensor relay Manufacture & Suppliers

Air conditions part Three Phase Voltage Monitoring Relay 2 C/O Output Contacts

Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

Din Rail 4 Wire Three Phase Voltage Monitoring Relay Over Under Voltage Protection

Digital Three Phase Voltage Monitoring Relay In Over Under Voltage For Voltage Fault Protect

50/60 Hz Single Phase Voltage Monitoring Relay DIN Rail Mounting For Compressors

Adjustable DC Voltage Sensing Relay 6A 250VAC DVRD CE / CCC Certification

48 Volt DC Voltage Monitoring Relay 2C/O Output Contacts For Refrigerator

Air - conditioning Single Phase Protection Relay , AC DC Under Voltage Monitoring Relay

Four Wire Voltage Controlled Relay , 3 Phase Monitoring Relay With Neutral Protect

Four Wire Voltage Controlled Relay , 3 Phase Monitoring Relay With Neutral Protect

Air - conditioning Single Phase Protection Relay , AC DC Under Voltage Monitoring Relay

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

3 Phase 3 wire Three Phase Voltage Monitoring Relay under-voltage protective device

Phase Unbalance Three Phase Voltage Monitoring Relay 2 C/O Contacts CE Cetification

Phase loss Three phase voltage monitoring relay JVR-380 220VAC Rated voltage

Over Under Single Phase Voltage Monitoring Relay AC DC 48V Rated Voltage

Over Under Voltage Single Phase Voltage Monitoring Relay SVRD-220 110V 220V

Over Under Voltage Protection Relay Single Phase Voltage Monitor SVRD -220

Phase loss Three phase voltage monitoring relay JVR-380 220VAC Rated voltage