The PowerLogic P5F30 (REL50474) is a withdrawable protection and control relay designed for demanding medium voltage distribution networks. It features advanced logic, cybersecurity functions, backup memory with 10-minute recovery, and high I/O capacity, making it ideal for modern digital substations
Technical Specifications
Power supply: 48–250 V DC / 100–230 V AC
Measuring inputs: 3 phase CT, 1 standard neutral CT, 1 sensitive neutral CT, 4 VT
Digital inputs / outputs: 40 DI / 16 DO
Communication: IEC 61850 Ed.1 & Ed.2, Modbus TCP, DNP3 TCP, EtherNet/IP
Cybersecurity: IEC 62443-4-2 SL1, role-based access, secure communication
Mounting: Withdrawable, flush or rack-mounted
Display: LCD 128×64 with single-line diagram
Operating temperature: -40 to +65 °C
Protection degree: IP54 (front with frame)
Measuring inputs: 3 phase CT, 1 standard neutral CT, 1 sensitive neutral CT, 4 VT
Digital inputs / outputs: 40 DI / 16 DO
Communication: IEC 61850 Ed.1 & Ed.2, Modbus TCP, DNP3 TCP, EtherNet/IP
Cybersecurity: IEC 62443-4-2 SL1, role-based access, secure communication
Mounting: Withdrawable, flush or rack-mounted
Display: LCD 128×64 with single-line diagram
Operating temperature: -40 to +65 °C
Protection degree: IP54 (front with frame)
You too can leave a comment about this product