The
"ONE" book that everyone in the electrical industry has been requesting
is now available. An excellent book for training programs as this book
explains how to properly install the materials used. One of Tom Henry's
largest books with over 375 pages filled with designing of the
electrician's everyday needs.
|
Item
#283 - 20 Electrical Designing For The
Exam (Based on the 2020 Code)
By
Tom Henry and Tim Henry
Price $39.00
|
|
Avoid
re-pulling the THHN conductors because you didn't understand the
ampacity, the terminal ratings, and the variables that apply to
designing. This book will educate the installer on the minimum design
(Code required) or how to save money when installing larger conductors.
What is the correct THHN wire size for a 150 amp panel with continuous
loading? Are you sure?
Click here to see a Sample of the book.