One of the most important electrical terms to know is AC. Ever since the Tesla-Westinghouse power plant at Niagara Falls came online in 1885, alternating current (AC) power has been the standard in ...

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Whether you’re in the process of buying or selling a home, or simply want to ensure that your current residence is safe, understanding the potential electrical and safety hazards matters more than you ...

Here is some advice on common electrical problems that may not necessarily need professional help. But we’re here when you need us. No one is happy when a plumber arrives at your home and takes two ...

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Churning with voltage and resembling an explosion at the wire factory, the breaker panel exudes mystique. But it's just a big switch, filled with other smaller ­switches, which lead to the switches ...

A branch circuit consists of the conductors between the final overcurrent protection device (OCPD) and the point of use outlets [Art. 100] (Fig. 1). Article 210 ...

Not all quick fixes are safe fixes — and that’s especially true when it comes to outdated electrical wiring in old houses or apartments. Last October, the Colorado Springs Fire Department responded to ...