Electrician's Calculations Manual, Second Edition

THE ULTIMATE ON-THE-JOB COMPANION--FULLY UPDATED

Thoroughly revised to reflect the 2011 National Electrical Code (NEC) and the latest industry advances, Electrician's Calculations Manual, Second Edition gives you quick access to the basic calculations needed for any given job. The book also serves as an ideal review for license preparation. End-of-chapter questions plus an end-of-book final test help reinforce the material covered. Written by a Master Electrician with more than 40 years of experience, this practical guide helps you:

Find answers for both AC and DC circuits

Solve problems related to motor circuits and transformers

Calculate single-dwelling and multifamily loads

Accurately figure requirements for commercial jobs

Perform conduit-bending math

Handle service entrance problems

Understand the math behind electrical solutions

And much more