Description
Model Number:IRDH275-427
Brand:ABB
Insulation Resistance Measurement Range:100 MΩ to 1 GΩ
Operating Voltage:Up to 400 VAC
Measurement Frequency:50 Hz
Accuracy:±2% of reading + 2 digits
Environmental Temperature Range:-20°C to +55°C
Humidity:0% to 95% non-condensing
Enclosure Rating:IP54
Connection Type:MODBUS Communication
Power Consumption:Less than 10 mA
Dimensions (WxHxD):105 x 105 x 45 mm
Weight:Approximately 200 g
Integrating cutting-edge technology, the ABB IRDH275-427 is a reliable solution for continuous monitoring of insulation levels in critical industrial processes. This module ensures real-time detection of any degradation or anomalies, enabling proactive maintenance actions and preventing costly breakdowns.
With its wide measurement range from 0 to 500 MΩ, it caters to diverse applications across various industries, including power generation, oil & gas, and manufacturing. The module’s high accuracy (+/- 1% of reading) guarantees dependable data for informed decision-making.
Featuring a quick response time of just 0.5 seconds, it swiftly reacts to changes in insulation resistance, providing immediate feedback for timely corrective measures. Its MODBUS RTU communication protocol ensures seamless integration with existing SCADA systems, enhancing operational efficiency.
Compact and lightweight, the ABB IRDH275-427 is designed for easy installation and minimal space requirements. Its robust construction withstands harsh environmental conditions, making it suitable for both indoor and outdoor use.
Backed by ABB‘s commitment to quality and customer service, this module comes with comprehensive technical support and warranty. It is an indispensable asset for maintaining the integrity and safety of electrical systems in demanding industrial settings.
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