IRDH265-2 insulation monitoring device

The IRDH265-2 is an insulation monitoring device manufactured by BENDER Corporation and belongs to the A-ISOMETER family. IT is mainly used in IT AC system, IT AC system with ground transformer and IT DC system insulation monitoring. The device evaluates the insulation condition by measuring the leakage current of the system to the ground, so as to prevent fire and electric shock caused by insulation failure.

Product features:
High precision measurement: BENDER’s unique “Adaptive Measuring Pulse” measurement principle can automatically adapt to changes in system leakage capacitance and ensure the accuracy of measurement results.
Dual alarm: provides two adjustable alarm thresholds, allowing users to set different alarm levels according to different application requirements.
Self-diagnosis function: The device has a self-diagnosis function, which can monitor its own working status to ensure the reliability of the device.
RS485 interface: Supports communication with the host computer through the RS485 interface to achieve remote monitoring and data collection.
Easy installation: DIN rail and screws are available for easy installation.

Data center: Monitor the insulation of IT equipment to prevent equipment damage and data loss.
Industrial automation: Monitor the insulation status of motor, inverter and other equipment to ensure production safety.
Building automation: Monitoring the insulation of the distribution system to prevent fire.
With its high precision measurement, dual alarm, self-diagnostic function and convenient installation, the equipment ensures the safe operation of the system in many fields.