2008
Reminders for the Electrician by Tom Henry
Reminders
for the Electrician contains the hard to remember load calculations,
bus bar formulas, neutral balancing formulas, reversing connections of
various motors, transformer connections, cooking equipment demand
formats, etc. Pre-drilled to fit in your Looseleaf National
Electrical Code Book for your convenience.
Author: Tom Henry
Item #615 - 2008
Reminders for the Electrician
Price
$18.00
|
2008
Formula Insert Pages by Tom Henry
Tom
Henry's 14 pages of calculation formulas and formats. Pre-drilled to
fit inside the Looseleaf Code book, these inserts are a excellent guide
to help you with those hard to remember formulas. A great study tool to
help you get ready for the electrical exam.
Some
of the important formulas included are for exact K,
voltage drop, efficiency, ohm's
law, kva, transformers, ambient
corrections, nipple fill, motor
calculation steps, motor fill, and more.
Author: Tom Henry
Item #616 - Tom
Henry's 2008 Formula Inserts
Price
$6.00
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