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There are many different types of meters available for us electricians to use. Multimeters, Amp Clamp meters, Hot Sticks, etc. But what are the different CAT ratings for on these meters? In the latest episode of Electrician U, Dustin discusses what the different CAT ratings are for as well as talk about a few different […]
Here’s a short, condensed version of the surge-protectors video I did a while back. I cover the various different types of surge protectors, how they work, and where they’re designed to go. To watch the full version, click here: https://youtu.be/aoNu1TX8IH0 🤘⚡️MEMBERSHIP⚡️🤘JOIN ELECTRICIAN U – become a member and get:FREE Continuing Education every yearFREE Practice ExamsFREE […]
After a certain amount of time in the field, we get a minute understanding of what the different colored wires are and what their general function is. Our ungrounded conductors, or hots, carry current to equipment. The grounding conductor, or the ground, is intended to carry current in a ground fault situation and physically bond […]
Have you ever looked at an electrical panel and wondered how we get away with a 200 amp main breaker but theres far more than 200 amps worth of breakers inside the panel? Lets talk about it. 🤘⚡️MEMBERSHIP⚡️🤘JOIN ELECTRICIAN U – become a member and get:FREE Continuing Education every yearFREE Practice ExamsFREE Monthly Video CoursesFREE […]
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As we all know, the NFPA 70 (aka NEC code book!) is quite full of a TO
