In this EC&M Tech Talk, Randy Barnett, NFPA Certified Electrical Safety Compliance Professional, demonstrates how to safely use a high potential test set (HiPot) as he conducts an AC Dielecrtic ...
Randy discusses the rules found in NEC Art. 250 grounding and bonding, Part X grounding of systems and circuits of over 1,000 volts. In this EC&M Tech Talk, Randy Barnett, NFPA Certified Electrical ...
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