Protection of Motor, Transformer & Generator

Question

Accepted Answer

Protection of Motor, Transformer & Generator is essential to prevent damage and ensure safe operation.

Protection devices such as circuit breakers, fuses, and relays are used to safeguard motors, transformers, and generators.
Overcurrent protection is used to prevent excessive current flow that can damage the equipment.
Thermal protection is employed to prevent overheating of the equipment.
Voltage protection ensures that the equipment operates within safe voltage limits.
Protection against short circuits and ground faults is crucial to prevent damage and ensure personnel safety.
Examples of protection devices include motor overload relays, transformer differential relays, and generator reverse power relays.

Protection of Motor, Transformer &amp; Generator