Relays 2 - Study Guide

Relays 2 continues the development begun in Relays 1. Introduces differential relays and pilot relays used for differential comparison, phase comparison, and transfer tripping. Demonstrates how to inspect and maintain relays, and how to put them in and out of service.

5-1/2" x 8-1/2"  46 pages  By Alexander Publications

Item Code: RE2-STU

$ 15.00