Sunday, October 9, 2022

Protection Relay


⏯️Protection Relay and Using

▶️ What is protection Relay?

Protective relays are one of the critical components of the electrical power grid that serve to detect defective equipment or other dangerous or intolerable conditions and can either initiate or permit switching or simply provide an alarm to provide a safer, more reliable delivery system.

▶️Where is protection relay used?

Applications range from classic panel built control systems to modern interfaces between control microprocessors and their power circuits or any application where reliable galvanic separation is required between different circuits.



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