2.3K views · 52 reactions | In this video, NEC expert Mike Holt explains how to properly ground a corner grounded delta system and the special characteristics of these rare systems… | Mike Holt Enterprises | Facebook
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In this video, NEC expert Mike Holt explains how to size a grounding electrode conductor and why it doesn’t need to be larger than the minimum Code requirements… | Mike Holt Enterprises
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19K views · 209 reactions | Visit mikeholt.com/graphic to see today's daily graphic - new images posted daily. These images are extracted from Mike Holt's Understanding the NEC Volume 1. #NECGraphic #MikeHolt #2023NEC #ElectricalEducation #ElectricalTraining #Electrician #NECRequirements | Mike Holt Enterprises | Facebook
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