How To Test If A Wire Is Hot With A Multimeter (IN 6 STEPS)
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- เผยแพร่เมื่อ 12 ก.ค. 2024
- How to test if a wire is hot with a multimeter
In this video we talk about how to test if a wire is hot with a multimeter. We explain whole process of how to find the hot wire with a multimeter in 6 steps. Enjoy the video!
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00:00 How to test if a wire is hot with a multimeter
00:21 Wear Protective Equipment
00:50 Set The Multimeter To The 250 VAC Range
1:16 Open Up Outlet
1:48 Place Probes On Wires
2:21 Evaluate Results
Check guide on our website:
electrouniversity.com/how-to-...
#hotwire #multimeter #electrical
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About Channel: Electro University was created to meet the needs of those who want to learn electronics from scratch. The company provides a number of resources for beginners, including a TH-cam channel and blog with tutorials. We release new tutorials every week. - แนวปฏิบัติและการใช้ชีวิต
🔔 Get your tools here:
✅ Insulated glvoes: amzn.to/3LohB1Z
✅ Safety Goggles: amzn.to/46hTmdQ
✅ Multimeter: kaiweets.com/collections/multimeter/products/kaiweets-ht118a-digital-ac-dc-multimeter-trms-6000-counts?sca_ref=3038512.aNZmXCyLlk
What if I only have two cables and no ground? It’s an old house
assumes you know the ground wire, as all these videos assume.
How do we check EU 2 wires fir ligjt switch
Does the breaker have to be on to test?
Yes. But don’t rely on break. Rely on the probes. Relying on just breaker for maintenance will eventually fail you and shock you or kill you. So always rely on the probe, breaker kills power but sometimes you just don’t know who has rigged shi up so always test
Video for how to test which wire is which. Also video: know which wire is the ground wire 🙄