Courtesy of www.MikeHolt.com. This article is the last in a 12-part series on the differences between grounding and bonding. It is based on 2020 NEC requirements. These three Chapter 8 Articles have ...
Article 250 provides the requirements for grounding and bonding. In Part 1 of this two-part series, our focus turns to how the 2014 NEC revisions affect grounding. Among the revisions to Art. 250, the ...
The National Electrical Manufacturers Association has published ANSI/NEMA GR 1-2007 Grounding Rod Electrodes and Grounding Rod Electrode Couplings. It provides practical information concerning ...
Grounding in the broadcast plant is a topic as old as the business itself. Protecting equipment and operations from potential damage caused by lightning is of vital importance when the use of proper ...
The end of summer is a great time to wrap up outdoor projects. Over the last few months I’ve gotten more than a few inquiries about improving station ground systems. John Huntley, engineering manager ...
The National Electrical Manufacturers Association has published ANSI/NEMA GR 1-2007 Grounding Rod Electrodes and Grounding Rod Electrode Couplings. The National Electrical Manufacturers Association ...
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