Insulation Resistance Monitoring Range:0-100 MΩ
Operating Temperature Range:-20°C to +70°C
Accuracy at 20°C:+/-5% FS
Response Time:< 1 second
Power Supply Voltage:24V DC
Communication Interface:Modbus RTU
Relay Outputs:2
Operating Humidity Range:5% to 95% non-condensing
Introducing the ABB IRDH275B-427 Insulation Monitor – a state-of-the-art solution for continuous protection against electrical hazards in industrial environments. This device is meticulously engineered to safeguard against unexpected failures and ensure the longevity of electrical systems.
Featuring a compact yet robust design, the ABB IRDH275B-427 is capable of monitoring insulation levels across a wide range of industrial applications, providing real-time alerts on potential insulation degradation or damage. Its high sensitivity ensures early detection of any anomalies, allowing for timely maintenance interventions to prevent costly downtimes.
Equipped with advanced diagnostic capabilities, the monitor offers detailed analysis of insulation status, enabling users to make informed decisions about system maintenance and upgrades. The user-friendly interface simplifies data interpretation, making it accessible for operators with varying levels of technical expertise.
Built to withstand harsh industrial conditions, the ABB IRDH275B-427 is designed for operation within a broad temperature range (-20°C to +70°C), ensuring reliable performance even in extreme environments. Its durable construction and robust power supply ensure continuous operation, minimizing the risk of unexpected shutdowns.
Designed with sustainability in mind, the monitor incorporates energy-efficient technologies that reduce overall power consumption, contributing to a more eco-friendly industrial operation. Coupled with its exceptional reliability, the ABB IRDH275B-427 is an indispensable component for maintaining the safety and efficiency of electrical systems in today’s demanding industrial landscapes.
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