What are the main functions of a protection relay?



What are the main functions of a protection relay?




The main functions of a protective relay are the following:

·         Detection of the presence of a fault.
·         Detection of presence location of a fault.
·         Detection of presence type of fault.
·         To close the trip circuit and operate the circuit breaker to isolate the faulty system from the healthier one.


Related searches:

What is a protection relay?


 Protection relay


 

What is the purpose of protection relay?

Why is protective relay used?

Relays

 

Why relays are used in a system?





0 comments