DOLD 0066822: UH5892.11PS UH AC/DC24-60V 10K Insulation monitor
The insulation monitor UH 5892 of the series varimeter IMD monitors the ground resistance of isolated DC-voltage systems (IT-systems) with nominal voltage up to DC 600 V. The unit detects symmetrical as well as unsymmetrical faults. The separate auxiliary supply of AC/DC 24…60 V or AC/DC 85…230 V allows also monitoring when the system is without voltage. To indicate the actual ground resistance value the unit has an LED chain and an analogue output. When a fault is detected the relay switches and the red LED Alarm lights up, The device can be used for system with leakage capacities up to 20 uF.
| Attribute | Value |
|---|---|
| Width: | 45 mm |
| Enclosure design: | Switch cabinet |
| Type: | UH 5892 |
| Auxiliary voltage: | AC/DC |
| Nominal voltage IT system: | AC 0 – 400, DC 0 – 600 V |
| Response Value: | 50 kΩ |
| IMD Type: | AC, DC, AC/DC |
| Response Value Type: | Fixed |
| Earth Fault Indicator: | Yes |
| Connection For Indicator: | Yes |
