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Phase Sequence Relay

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Total 2222 products for phase sequence relay Manufacture & Suppliers

DV2-09 Protective 3 phase Voltage Monitoring Relay Under Over Voltage Detector Relay

... ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Fu...

YUEQING RENHE ELECTRIC CO., LTD.
China

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DV5-09 Phase Loss Sensor Relay Asymmetry Control Relay

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV5-08 Power Relay Phase Loss Sensor Relay Voltage Monitor Controller

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV5-03 Phase Loss Sensors Relay Device Voltage Control Relay

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV5-08 Power Relay Phase Loss Sensor Relay Voltage Monitor Controller

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

Add to cart
DV5-09 Phase Loss Sensor Relay Asymmetry Control Relay

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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

... 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 three-phase power sup...

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

... 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 three-phase power sup...

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

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Original Elevator Spare Parts Sequence Three-Phase AC Protection Relay HD XJ12

...Sequence Three-Phase AC Protection Relay HD XJ12 Brand SULAB Part No. HD XJ12 MOQ 1PC Transportion TNT, UPS, DHL, Fedex, Air, Sea Applicable Escalator Packages Carton, Wooden case, Pallet etc Delivery Time N...

Xian Sulab Machinery Co., Ltd.
Shaanxi,China

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Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

... protection -- Built-in LCD and keypad afford a precise digital setting -- Adjustable over- and undervoltage,phase unbalance threshold -- Independent adjustable delay time for overvoltage, undervoltage, volt...

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

Active Member

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

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

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

Active Member

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DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry - phase sequence - phase failure ♦ A400: f...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

Add to cart
Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

... protection -- Built-in LCD and keypad afford a precise digital setting -- Adjustable over- and undervoltage,phase unbalance threshold -- Independent adjustable delay time for overvoltage, undervoltage, volt...

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

Verified Supplier

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

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

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

Verified Supplier

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Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

...sequence, phase loss, overvolatege, undervoltage,voltage unbalance, timer, counter Overvoltage setting range 200-600V Undervoltage setting range ......

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

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DV5-06 Factory price AC Voltage Controller Phase Loss Sensor Relay 10A OEM/ODM

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV2-04 Three phase 10A Monitoring Voltage Relay

... ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Fu...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

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DV2-03 Industrial Three Phase Voltage Protector Voltage Monitor Relay

... ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Fu...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

Add to cart
DV5-05 Din Rail Overvoltage Phase Loss Sensor Relay Auto Voltage Monitoring

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

Active Member

Add to cart

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Phase Sequence Relay

Total 2222 products for phase sequence relay Manufacture & Suppliers

DV2-09 Protective 3 phase Voltage Monitoring Relay Under Over Voltage Detector Relay

DV5-09 Phase Loss Sensor Relay Asymmetry Control Relay

DV5-08 Power Relay Phase Loss Sensor Relay Voltage Monitor Controller

DV5-03 Phase Loss Sensors Relay Device Voltage Control Relay

DV5-08 Power Relay Phase Loss Sensor Relay Voltage Monitor Controller

DV5-09 Phase Loss Sensor Relay Asymmetry Control Relay

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

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

Original Elevator Spare Parts Sequence Three-Phase AC Protection Relay HD XJ12

Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

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

DV1-09 3 Phase Voltage Monitoring Relay with Phase Delay Overvoltage and Undervoltage Relay Din Rail

DV5-04 3 phase Over Voltage and Under Voltage Device Phase Loss Sensor Relay Voltage Control 1SPDT

Over Voltage Protection Three Phase Voltage Monitoring Relay For Control Cabinet

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

Digital Measuring And Monitoring Phase Loss Monitor Relay Protection Device

DV5-06 Factory price AC Voltage Controller Phase Loss Sensor Relay 10A OEM/ODM

DV2-04 Three phase 10A Monitoring Voltage Relay

DV2-03 Industrial Three Phase Voltage Protector Voltage Monitor Relay

DV5-05 Din Rail Overvoltage Phase Loss Sensor Relay Auto Voltage Monitoring