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hookrider

05/09/17 12:10 PM

#268873 RE: JimLur #268871

JimLur: Your little story might ring true if it came from CNN itself but from (http://conservativetribune.com) it reads like a made up read, fake story for Trump fools. Do try to do better.
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F6

05/09/17 12:36 PM

#268874 RE: JimLur #268871

Top 5 Dangerous Short Circuit


Published on Oct 16, 2016 by Engineering World [ https://www.youtube.com/channel/UCh2wZoBynUkHmTX2GOwAKKg / https://www.youtube.com/user/nexus102rah , https://www.youtube.com/user/nexus102rah/videos ]

How does Electrical Fire happen?

A high current fault can create an electrical fire by forming a high energy arc flash which rapidly vaporizes metal and insulation material. An electrical explosion is the sudden release of energy due to a short circuit between power phases or a phase to ground. It is important to realize that a very large amount of energy is available on the bus of most electrical panels when they are operating within their normal design parameters. For example a phase to phase short circuit on a 400 Amp, 120/208 Volt panel can instantaneously release over 100 kilowatts of energy during a fault condition and not blow the protective fuse or circuit breaker. An electrical explosion of this magnitude will destroy the panel and can start a fire causing severe injuries.

https://www.youtube.com/watch?v=gOT8jx4jEzM [with comments]