phase sequence relay

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV5-08

... - 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) ♦ M270: For circuits 3×400V (with

Place of Origin:Zhejiang, China

Brand Name:REHE

Model Number:DV5-09

... - 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) ♦ M270: For circuits 3×400V (with

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... 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 supply phase voltage values can be

Brand Name:GINRI

Model Number:JVRD-W

Place of Origin:CHINA

... 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 supply phase voltage values can be

Brand Name:SULAB

Model Number:HD XJ12

Place of Origin:China

...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 Normally 2-3 working days after payment Payment Method Company Bank, Western union, Paypal etc Pictures for Original Elevator Spare Parts Sequence Three-Phase AC Protection Relay HD XJ12 The relay...

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:CHINA

... 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, voltage unbalance, phase loss and phase sequence --

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:China

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

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV1-09

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: for circuit 3×400V (without neutral). ♦ ...

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV5-04

... - 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) ♦ M270: For circuits 3×400V (with

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:CHINA

... 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, voltage unbalance, phase loss and phase sequence --

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:China

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

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:China

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

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV5-06

... - 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) ♦ M270: For circuits 3×400V (with

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV2-04

... ♦ 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 ♦ Function of second relay (independent/parallel...

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV2-03

... ♦ 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 ♦ Function of second relay (independent/parallel...

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV5-05

... - 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) ♦ M270: For circuits 3×400V (with

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV2-06

... ♦ 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 ♦ Function of second relay (independent/parallel...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV1-03

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: for circuit 3×400V (without neutral). ♦ ...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV2-01

... ♦ 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 ♦ Function of second relay (independent/parallel...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV5-05

... - 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) ♦ M270: For circuits 3×400V (with