What are the Top 3 Things the NEC Needs to Change?
In this Episode of Ask the Grounding Experts, E&S Grounding Solutions President David Stockin discusses the Top 3 areas of improvement that are needed in Article 250, the Grounding Section, of the Nat...
1 Huhti 202213min
What are the Grounding Challenges at Solar Farms?
In this episode, E&S President David Stockin discusses the grounding challenges that you can encounter at solar farms. For a video of this podcast, please visit our YouTube Channel at E&S Grounding S...
24 Joulu 20219min
What is the Difference Between a Ground Wire and a Neutral Wire?
In this episode, our President, David Stockin walks us through the difference between a ground wire and a neutral wire. The differences might surprise you! For a video of this podcast, please visit ...
14 Joulu 20218min
When Did the IEC Start Requiring Ground Rods?
In this episode, E&S Grounding Solutions President David Stockin discusses a requirement for ground rods in the IEC – it may be surprising to learn when this requirement was introduced! There are sev...
3 Marras 20219min
What Happens When Lightning Strikes a Tower (Part 2)
In this episode, E&S Grounding Solutions President David Stockin continues looking at an example of lightning striking a large metal tower. The connection between electrodes and earth will determine t...
17 Syys 202113min
What Happens When Lightning Strikes a Tower (Part 1)
There are a number of electrical phenomena that occur when lightning strikes an object. In this episode, E&S Grounding Solutions President, David Stockin walks us through those and tells us what we c...
10 Elo 202114min
What is the Curse of Resistance to Ground Specifications?
In this episode, E&S Grounding Solutions President David Stockin explores the topic of resistance-to-ground specifications. It is important to consider the justification for specifying a particular va...
7 Heinä 202116min
