ABB REX521GHHPSH05GFI relay, circuit protection
Product Model: REX521GHHPSH05GFI
Product Description: The REX521GHHPSH05GFI is a versatile and robust protection relay designed for use in electrical substations and industrial applications. It provides comprehensive protection, monitoring, and control functions for power transformers and generators, enhancing the reliability and safety of power systems.
Brand: ABB
Origin: Switzerland
Net Weight: 3.5 kg
Dimensions: 250 mm x 200 mm x 100 mm
Power Supply: 85-265 VAC / 100-300 VDC
Input/Output: 8 digital inputs, 4 digital outputs, 4 analog inputs
Communication Interface: Ethernet, IEC 61850, Modbus TCP/IP
Use: Suitable for transformer protection, generator protection, and industrial power management systems in utilities and manufacturing industries.
The above parameters are for reference only. Please contact our technical team for precise selection.
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