What is inverse time overcurrent relay?
At this type of relay, operating time depends on the amount of drive. If the amount of drive is very high, the relay operation is very fast. In other words,…
What is the meaning of IDMT relay?
IDMT relay What is idmt relay: The IDMT relays are protection relays. They are used in the transmission lines to see that the line current does not exceed the safe values…
What is the current relay?
The current start relays are used for motors with fractional power, which require a low starting torque. Its main function is to help start the engine. The start and run…