34 reactions · 9 comments | ONLY A FEW SPOTS LEFT!! Join Mike Holt...
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34 reactions · 9 comments | ONLY A FEW SPOTS LEFT!! Join Mike Holt...
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www.mikeholt.com/examprep Mike Holt Enterprises offers comprehensive electrical exam prep materials delivered in a logical, easy to understand format that helps build a solid understanding of electrical concepts, calculations, and code material. | Mike Holt Enterprises
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www.mikeholt.com/examprep Mike Holt Enterprises offers comprehen…
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18K views · 354 reactions | Do you know the purpose of the National Electrical Code? Mike Holt hosts a round-table discussion on this topic in this video. | Mike Holt Enterprises | Facebook
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18K views · 354 reactions | Do you know the purpose of the National …
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If you’re going to succeed in the electrical trade, you’re going to need a good understanding of the “Formula Wheel.” The Formula Wheel combines the Ohm’s Law Formula Circle and Power Formula Circle (Watt’s Law). Take the time to watch the video where Mike explains this essential tool and how it’s applied using real-life examples. To follow along with this video, you can download a PDF from our newsletter on this topic, click on the link below. 🔗 https://www.mikeholt.com/newsletters.php?action=
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If you’re going to succeed in the electrical trade, you’re going to ne…
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When burying wiring we need to have sufficient ‘cover’ in accordance with NEC Table 300.5(A). In this case it’s at least 20 inches, not 18! | Mike Holt Enterprises
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When burying wiring we need to have sufficient ‘cover’ in accordan…
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If you remember that the whole purpose of bonding is to establish an “effective ground-fault current path” in order to clear a fault, then you can better understand why proper bonding of enclosures and raceways is crucial in maintaining a safe electrical installation… #2020NEC #NationalElectricalCode #ElectricalSafety | Mike Holt Enterprises
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If you remember that the whole purpose of bonding is to establis…
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Many think that grounding protects against a ground fault, but physics and the National Electrical Code prove otherwise. Watch MikeHolt.com/GroundRod | Mike Holt Enterprises
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Many think that grounding protects against a ground fault, but physic…
77.5K viewsApr 27, 2024
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