In an electrical system, each of the service entrance conductors has an area of 750 kcmil. The size of an aluminum grounding conductor that will be brought to the service should be A. 250 kcmil. B. 4/0. C. 2/0. D. 500 kcmil
In an electrical system, each of the service entrance conductors has an area of 750 kcmil. The size of an aluminum grounding conductor that will be brought to the service should be A. 250 kcmil. B. 4/0. C. 2/0. D. 500 kcmil
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter18: Troubleshooting Modern Refrigeration, Heating, And Air-conditioning Control Circuitry And Systems
Section: Chapter Questions
Problem 19RQ
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In an electrical system, each of the service entrance conductors has an area of 750 kcmil. The size of an
aluminum grounding conductor that will be brought to the service should be
A. 250 kcmil.
B. 4/0.
C. 2/0.
D. 500 kcmil
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