Pasywny wskaźnik napięcia cap P HR 767101 DEHN

DEHNcap/P-HR passive voltage indicator with LED indication in accordance with EN/IEC 61243-5 (DIN VDE 0682-415) to verify safe isolation from supply voltage on all poles at the work location for switchgear installations with HR test sockets. Also suitable for use as permanent voltage detector. Nominal votlages up to 45 kV / 50 Hz (three-phase systems).