phase sequence monitoring relay

..., to avoid some special mechanical and electrical equipment because of reverse after power reversed and cause accident or equipment damage. P...

... overvoltage under voltage protection Description: The RD6 DIN mount protection for use in 3 seq...

RV8-10 NEW 36mm 3 Voltage with Reset Time 0.1s-10s over under voltage GRV8-10 Function: Overvoltage 2%-20%, Undervoltage...

..., and a rated 250 V/4 A cm-pvs.41s parameter overvoltage/undervoltage, loss fault with a 2 C/O output contact. The correspondin...

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

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... Three- AC Protection HD XJ12 Brand SULAB Part No. HD XJ12 MOQ 1PC Transportion TNT, UPS, DHL, Fedex, Air, Sea Applicable Escala...

.... Measuring DC/AC current, voltage, frequency, power, power factor, , synchroscope, position indication, network insulation monirotin...

... voltage & 3 current output Protection Test Equipment With Fault Playback Main Test of 4 voltage & 3 current output, 1...

STEP 3 Payment & Shipping: Exhibition Show:...

... differences are: normal have mechanical elements in them whereas solid state have no mechanical elements. The load capacity for soli...

... Meter Features of VC850 Positive/Negative/Lacking 3 Meter 1.This meter specializes in and failur...

... Indicator Product introduction XZ-2 High Voltage Indicator can test voltage 50V-500V and 6kV above, check if the phas...

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... Protection Description of the machine S-jin series is an entirely customized system dedicated to meet all customer’s need of drying....

... Tester Specification None Contact Tester is a multi-function digital smart meters that specially developed for measu...

... power , missing indication, and motor rotation (UT261B). UT261A and UT261B can measure AC voltage of 40~700V and 90~600V...

IVY Magnetic Latching 3 CT Electromagnetic Working Notes:3 3 ways latching are not only used inside of remot...