Voltage detection module
Type WM

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.

Order Data
Type WM | IEC 61243-5 37.10.10

Features and Benefits

Rated voltage range: between 5 kV and 36 kV
According to IEC 61243-5
Designed for HR-Systems
LED indication
No power supply required
Panel-mounted housing
Completely casted housing
Fits into a panel cut-out complying to DIN 61 554


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