ABB RET650

ABB RET650 module product information

Product name: ABB RET650 feeder protection relay

Description: The ABB RET650 Feeder Protection relay is a device used to protect the feeder lines of medium voltage distribution systems from overload, short circuit and other failures. It has the following characteristics:

Rated voltage: 12kV to 36kV
Rated current: 630A to 5000A
Open capacity: 60kA

Protection function: overload protection, short circuit protection, overvoltage protection, undervoltage protection, frequency protection, directional protection, etc
Communication interface: RS-232, RS-485, Ethernet, etc
Product parameters:

Parameter value
Rated voltage 12kV to 36kV
Rated current 630A to 5000A
Open capacity 60kA
Protection function Overload protection, short circuit protection, over voltage protection, under voltage protection, frequency protection, directional protection, etc
Communication interface RS-232, RS-485, Ethernet, etc