Operating Voltage:Up to 40.5kV
Input Current Range:0.1A to 50A
Protection Levels:Phase-to-ground, phase-to-phase
Communication Protocol:IEC 61850
Processing Speed:Less than 2ms
Protection Algorithms:Overcurrent, short circuit, and overload
The ABB REF542Plus is a highly advanced and reliable solution for medium voltage applications. Its compact design ensures easy installation and integration into various industrial environments.
This HMI interface is equipped with an integrated communication protocol that allows seamless integration into any substation automation system, whether from ABB or third-party providers. This feature enhances interoperability and streamlines operations.
The REF542Plus combines multiple functionalities including measurement, monitoring, protection, control, and self-diagnosis into a single unit, reducing the need for separate devices and minimizing complexity.
Designed for robust performance, the REF542Plus provides comprehensive protection against overcurrent, earth fault, undervoltage, overvoltage, and thermal overload conditions, ensuring safe and reliable operation of critical equipment.
With advanced monitoring capabilities, the REF542Plus offers real-time data on current, voltage, power factor, and energy consumption, enabling efficient management and optimization of electrical systems.
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