Relays

Protective Relays: Function, Features & Operation

A protective relay is basically an electrical device that detects a fault in a power system and initiates the operation…

5 months ago

Electromechanical Relays (EMR)

Electromechanical relay (EMR) is a device that uses an electromagnet to provide the force to close or open switch contacts…

4 years ago

Features of a Reed Relay

The reed like contacts of a reed relay are encapsulated in a small sealed glass tube that is evacuated or…

4 years ago