Overcurrent Relay working #reels #relay #eee #learning #ai #electrical #electricalengineering

Overcurrent Relay – Power System Protection Explained

An Overcurrent Relay is a protective device used in electrical power systems to detect excessive current caused by faults such as short circuits or overloads. When the current exceeds a preset limit, the relay sends a trip signal to the circuit breaker to isolate the faulty section of the system.
Overcurrent relays are widely used in substations to protect feeders, transformers, and transmission lines. They provide reliable and simple protection to prevent equipment damage and maintain system stability.
This video explains the basic working principle of an overcurrent relay in a simple way.

#relay #electricalengineering #powersystem #energydistribution #electricity #electricalcontrol #electricfields #ai

Видео Overcurrent Relay working #reels #relay #eee #learning #ai #electrical #electricalengineering канала VOLTSORA