极性检查器对一系列端子接线的正确性进行检查(代替电池检查法)。与CMC测试装置一起,可以向CT的一次册注入信号,对CT接线的极性是否正确进行检查。
OMICRON provides solutions for the Power Industry such as Protective Relay Testing, Transformer Testing, Substation Commissioning, Meter Testing, Power Factor Testing, Partial Discharge, Line Impedance, Frequency Response Analyses and many more.