Free Expert Guides on Power Systems, Circuit Design & Electrical Troubleshooting

What is an Electromagnetic Relay ?Electromagnetic Relay DefinitionAn electromagnetic relay is a switch that uses an electromagnet to mechanically operate a switching operation, essential in various electrical protection systems.Operation PrinciplesThe working of electromagnetic relays involves principles like magnitude and ratio measurement, essential for understanding their functionality in electrical systems.Types of Relays Attracted Armature type relay Induction Disc type relay Induction Cup