Description
BENDER IRDH275-435 A-ISOMETER® Insulation Monitoring Device is a high-performance insulation monitoring device designed for continuous supervision of ungrounded (IT) AC, DC, and mixed AC/DC power systems. It continuously measures insulation resistance between live conductors and earth, providing early detection of insulation faults and ground leakage to prevent equipment damage and improve system safety. The device features adjustable alarm thresholds, relay outputs, and communication capabilities, making it ideal for marine, industrial, power generation, and critical infrastructure applications where uninterrupted operation is essential.
Key Features:
- Continuous insulation resistance monitoring
- Suitable for ungrounded (IT) AC, DC, and AC/DC systems
- Early ground fault and insulation fault detection
- Adjustable alarm response values
- Relay outputs for alarm and fault indication
- Supports industrial and marine applications
- DIN rail mounting
- Manufacturer: BENDER
- Model: IRDH275-435






Reviews
There are no reviews yet.