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Electrical Troubleshooting Quiz - Nov. 18, 2014
2014-11-17 23:04:28| Electrical Construction & Maintenance
All last summer, the plant suffered from repeated voltage sags. As cooler weather arrived in September, these tapered off in frequency. Now its been several weeks since one has hit. read more
Tags: nov
electrical
quiz
troubleshooting
QUIZ: Do You Speak Emoji?
2014-11-14 02:58:26| PC Magazine Software Product Guide
Emoji is the universal language we've been waiting for, but do you know what they actually mean?
QUIZ: Do You Speak Emoji?
2014-11-14 02:58:25| PC Magazine Cell Phones Product Guide
Emoji is the universal language we've been waiting for, but do you know what they actually mean?
Code Quiz: Pull and Junction Requirements
2014-11-06 15:55:00| Electrical Construction & Maintenance
Fill in the blank with the appropriate answer. When installing junction and pull boxes for conductors operating at over 1,000V, the junction or pull boxes shall have sides ______. A. that are spot-welded to form good mechanical and electrical continuity. B. that have concentric or eccentric knockouts. C. (one or more) that are removable. D. that are bonded with a separate bonding jumper. Find the Answer Answer: C read more
Tags: code
requirements
pull
quiz
Electrical Troubleshooting Quiz - November 4, 2014
2014-11-04 16:54:00| Electrical Construction & Maintenance
A 400A breaker was experiencing nuisance trips. Various technicians had worked on the problem. read more
Tags: november
electrical
quiz
troubleshooting
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