Isolationsovervågning IM9 Ofline

Isolationsovervågning IM9 Ofline sortiment: Vigilohm - enhedens korte navn: IM9-OL - Produkttype: isolering overvågning enhed - enhedens anvendelse: off-line motor - systemjording: IT, TN-S, TT. Fordele: .. Applications: .. Configuration will be set depending on the load. Settings are available on the front of the device. Settings are alarm and pre-alarm thresholds, and setting to start to motor or not. It is equipped with a manual auto-test. In case the system insulation resistance drops below the set threshold, meaning a ground fault occurred, an alarm is triggered thru the IMD output relay. Once no fault is monitored, the alarm is cleared, the alarm relay is back to normal. This product can be installed on DIN rail.