KRM169D measures the insulation, directly in kohms, of non-earthed DC systems. The standard 24VDC instrument has a 100kohms range with a trip level of 30kohms. Trip levels vary depending on monitored nominal voltage. The trip level is factory set and will operate after a delay of approximately four seconds. Features: -Insulation relay for non grounded DC systems -Both for battery and power generated DC networks -SEV measuring principle Borna niroo karan company (Brnika) is Exclusive Representative of Megacon , in the purchase, sales, consulting and distribution and industrial equipment and measurement equipment, including Insulation Monitoring and so is active .
Download catalog file: KRM169D - DC Insulation Trip Relay 142 KB