THE FUNDAMENTALS OF CIRCUIT BREAKER & PROTECTION MAINTENANCE (SWITCHGEAR MAINTENANCE Book 1)

A Practical Guide for Switchgear Maintenance
To provide technicians, students and engineers with an overall appreciation of typical maintenance practices for both switchgear and protection
Objectives
Understand the difference between, effects of and protective measures for overload, overcurrent and earth faults.
Learn the key components of a protection system including its characteristics.
An awareness different types of circuit breakers
The operating properties of a contactor and circuit breaker
Provide basic essentials and guidelines for protection system maintenance