NETA Book of the Month

Book of the Month May 2023

The Relay Testing Handbook: Principles and Practice
by: Chris Werstiuk

There are many books written about protective relays, but very few about relay testing. In a 629 page hardbound book, Chris Werstiuk has compiled a great mix of theoretical and practical information necessary to test protective relay systems.

In addition to information about testing the various protection elements such as overcurrent, differential, distance, etc. Chris has included sections on understanding and testing logic, documentation and report writing, and electrical theory needed to understand how and why protective systems work.