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Total 62361 products for three phase power monitor Manufacture & Suppliers

Accurate and Professional Digital Phase Meter Single for 50/60Hz Frequency Measurement

...equipped with advanced features and functionalities that make it an essential tool for tracking and optimizing energy usage. Communication: The Electric Power Monitor supports communication via RS485 Modbus ...

Jiangsu Senwei Electronics Co., Ltd.
Jiangsu,China

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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

...Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount Features Compact modular size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unabalance Adjustable over...

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

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Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

...Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount Features Compact modular size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unabalance Adjustable over...

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

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Voltage Monitor 3 Phase Monitoring Relay 220V 380V 440VAC 50/60Hz JVR -380

...phase unbalance -- Powered by the measuring circuit -- 1 C/O contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -- Phase loss -- Overvoltage -- Undervoltage -- Phase unbalance ...

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

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Voltage Monitor 3 Phase Monitoring Relay 220V 380V 440VAC 50/60Hz JVR -380

...phase unbalance -- Powered by the measuring circuit -- 1 C/O contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -- Phase loss -- Overvoltage -- Undervoltage -- Phase unbalance ...

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

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JVRD6 Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC

...Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts -- 2 ...

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

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JVRD6 Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC

...Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts -- 2 ...

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

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

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

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

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Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

Phase Monitoring 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...

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

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

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

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

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Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

Phase Monitoring 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...

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

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Digital Display Type Phase Meter Single 0.2Kg Net for Power Factor Measurements

...Power Monitor uses advanced technology to provide you with highly accurate readings. With an accuracy of ±1%, you can trust the data it provides to be reliable and precise. This level of accuracy helps you t...

Jiangsu Senwei Electronics Co., Ltd.
Jiangsu,China

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Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

...phase failure phase sequence voltage protection monitoring phase relay Feature Compact size and DIN rail mounting Three-phase monitoring of phases sequence,phase loss,over and undervoltage and phase unbalanc...

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

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Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

...phase failure phase sequence voltage protection monitoring phase relay Feature Compact size and DIN rail mounting Three-phase monitoring of phases sequence,phase loss,over and undervoltage and phase unbalanc...

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

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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

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

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4 Wire Over Under Voltage Protection Relay Phase Unbalance Neutral Loss Protector 3P + N

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

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

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Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

...protection. 1. Phase-failure protection: When any phase of the three-phase power supply of the motor lacks a phase or the internal phase of the motor is broken, the action delay time of the protector is ≤ 1S...

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

Verified Supplier

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4 Wire Over Under Voltage Protection Relay Phase Unbalance Neutral Loss Protector 3P + N

... of phase sequence, phase loss, over- and undervoltage and phase unbalance -- Powered by the measuring circuit -- 1CO & 1NC contacts -- 5 LEDs for status indication ♦ Protective Functions -- Phase sequence -...

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

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0-999999 Data Storage Three-Phase Prepaid Energy Monitor for Accurate Energy Usage Monitoring

... of the electricity consumed over time. The data can be easily accessed and analyzed, which makes it an ideal tool for monitoring and managing the consumption of electricity in a three-phase power supply sys...

Jiangsu Senwei Electronics Co., Ltd.
Jiangsu,China

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Electric Control System Dc Relay , 24 Volt Phase Balance Relay DVRD-12

... and protection equipment. Sets three-phase voltage display, over-voltage protection, under-voltage protection, phase loss protection (phase protection), three-phase voltage imbalance protection, phase seque...

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

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Three Phase Power Monitor

Total 62361 products for three phase power monitor Manufacture & Suppliers

Accurate and Professional Digital Phase Meter Single for 50/60Hz Frequency Measurement

Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

Adjustable Phase Loss Protection 3 Phase Monitoring Relay With Din Rail Mount

Voltage Monitor 3 Phase Monitoring Relay 220V 380V 440VAC 50/60Hz JVR -380

Voltage Monitor 3 Phase Monitoring Relay 220V 380V 440VAC 50/60Hz JVR -380

JVRD6 Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC

JVRD6 Phase Sequence Failure Relay , 3 Phase Control Relay 200-500 VAC

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

Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

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

Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

Digital Display Type Phase Meter Single 0.2Kg Net for Power Factor Measurements

Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

Voltage Failure Three Phase Reversal Protection Relay 250VAC Resistive Load

Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

4 Wire Over Under Voltage Protection Relay Phase Unbalance Neutral Loss Protector 3P + N

Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz

4 Wire Over Under Voltage Protection Relay Phase Unbalance Neutral Loss Protector 3P + N

0-999999 Data Storage Three-Phase Prepaid Energy Monitor for Accurate Energy Usage Monitoring

Electric Control System Dc Relay , 24 Volt Phase Balance Relay DVRD-12