Start networking and exchanging professional insights

Register now or log in to join your professional community.

Follow

How can we protect cables using over current relay ? what is your recommendation for relay setting so that cable will be protected from faults.

user-image
Question added by Ahmad Al-Ghannam , Electrical Engineer , SNC Lavalin Fayez Engineering
Date Posted: 2017/09/11
Rajnish Kumar
by Rajnish Kumar , Engineering Manager , Qatar Design Consortium

The cable should be capable to carry maximum demand load continuously. Over-current relay should be used below thermal capability curve and above maximum demand load.

More Questions Like This

Do you need help in adding the right keywords to your CV? Let our CV writing experts help you.