Monthly Newsletter Recap - May 2010

This article was posted 06/01/2010 and is most likely outdated.

Monthly Newsletter Recap - May 2010

Subject - Monthly Newsletter Recap - May 2010

June 1, 2010
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Monthly Newsletter Recap - May 2010

The following is a recap of all the newsletters sent out in the past month. Along with a link to each of the newsletters, we’ve also shown you how many comments each newsletter received so you can go back and check out a hot topic you may have overlooked.

May 27, 2010 - Voltage Talk - NLVCA's First e-Newsletter - 4 comments posted
May 25, 2010 - How Do I Write a Marketing Plan? - III - 1 comments posted
May 20, 2010 - Mike Holt's Rating of the Electrical Industry - 2010 - 15 comments posted
May 18, 2010 - Lightning Protection of Boats - A Critical Assessment of the US Code - 2 comments posted
May 14, 2010 - 2008 NEC Questions and Answers - May 2010 - 4 comments posted
May 11, 2010 - How Do I Write a Marketing Plan? - II - 0 comments posted
May 7, 2010 - Is Your Home Safe? - 10 comments posted
May 6, 2010 - Mike Holt Needs Help with NFPA 70E - 17 comments posted
May 4, 2010 - Code Forum Recap - April 2010 - 0 comments posted
May 3, 2010 - Monthly Newsletter Recap - April 2010 - 0 comments posted

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Comments

Today, June 2, 2010, I posted a question on Substation Grounding. I asked what is the minumum Grounding Resistance value for a 44kV, 1000A, Grounding Grid. I should have said -'what is the maximum, not minimum, Grounding Value for a Substation Grounding Grid.

In Canada as per the CSA or the Electrical Code, it is 25 ohms for power supplies grounding gird, but I am not sure for High Voltage Substations and as per the NEC (American Code). If someone knows the answer, please post it. Thanks.

Vince Cimino

Vince Cimino

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