Switchgear And Control Handbook 2021 Today

The handbook’s primary function is to demystify the "switchgear"—the combination of electrical disconnects, fuses, and circuit breakers used to isolate equipment. The text breaks down the terrifying physics of an electrical arc—the plasma channel hotter than the surface of the sun—into digestible equations and diagrams.

To the uninitiated, it is a manual of dry technicalities. To the electrical engineer, it is a survival guide. This is a look at the volume that powers the modern world, one circuit breaker at a time. switchgear and control handbook

Then she opens to Section 1, first sentence of the preface: The handbook’s primary function is to demystify the