Voltage indicator WM series

LEDpanel-mount

This capacitive voltage module is an element of the HR voltage detection system and is used in medium voltage switchgears. The voltage indicator type WM is tested and manufactured according to the requirements of IEC 61243-5. The indication of the voltage is displayed permanently with one flashing LED for each phase. The test sockets for phase comparison are gold plated and protected by a hinged cover. The capacitive voltage module has to be adapted to the capacitive bushing or the insulator, in which the module is used. The voltage indicator type WM does not require any power supply.