ABB REF542 feeder protection
Product Model: REF542
Product Description: The REF542 is a digital relay protection and control device designed for medium voltage electrical networks. It provides advanced protection functions, monitoring, and control capabilities for substations, ensuring the reliability and efficiency of power distribution systems. The device is equipped with customizable settings to adapt to various application needs.
Brand: ABB
Origin: Switzerland
Net Weight: 2.5 kg
Dimensions: 250 mm x 300 mm x 100 mm
Power Supply: 24-60 V DC
Input/Output: 6 digital inputs, 4 digital outputs, 2 analog inputs
Communication Interface: IEC 61850, Modbus TCP/IP, RS-485
Use: Typical application areas include substation automation, transformer protection, feeder protection, and integration into smart grid systems.
The above parameters are for reference only. Please contact our technical team for precise selection.
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