DEVICE FOR MEASURING INSULATION RESISTANCE ON LOW AND HIGH VOLTAGE CIRCUITS, TYPE: AMRI-1000/170

Application Fields

The product is used on 2100HP diesel-electric locomotives to monitor the insulation resistance and the grounding of low and high voltage circuits.

Technical Specifications
Supply voltage	144Vdc +25%/-30%
Maximum power	30W
Protection degree	IP20
Maximum voltage on high-voltage circuits	1000Vdc
Maximum voltage on low-voltage circuits	170Vdc
Signal lights	operation mode, low insulation level on low voltage circuits and for power supply reversal of polarity, low insulation level on high voltage circuits.
Outputs	relay switch 250V/10A
Net weight	3,6Kg ±5%