Demonstration Unit for Distance Relay

Demonstration Unit for Distance Relay

Lab Test

This is a demonstration panel to show the working of “DISTANCE OVER CURRENT RELAY”. A protective relay is a device designed to trip a circuit breaker when a fault is detected. The distance current protection relay is a type of relay which functions depending upon the distance of fault in the line. More specifically, the relay operates depending upon the impedance between the point of fault and the point where relay is installed. These relays are known as distance relay or impedance relay