Any wire that is referred to as “live” or “hot” is one that is carrying electrical current. If you come into contact with a live wire, it can result in electrical shock, because the body will function as a ground and the electricity will flow across the path of least resistance (your body) to reach the ground. If there are exposed electrical wires near you, whether in your home our outdoors, you must exercise caution. Always assume that any downed electrical wire is live.
Live wires in your home are normally color coded, according to the region that you live in. This means that the live wire in your electrical system could be black, brown or red. This lets you know that the wire that you are looking at could possibly be energized with electrical current. In your home, this live line is always balanced out with a “neutral” wire. The electricity will enter your appliance from the live wire and exit through the neutral wire.
Because of the way that electricity flows through a circuit, it is important to remember that both live and neutral wires can be energized with electrical current. In order to increase the safety of many appliances, it is common for an electrician in Glendale to install a polarized outlet, where one hole in the socket is larger than the other. These holes correspond to properly sized prongs in your power cords to ensure that you are providing live power to the correct part of the circuit. To further improve safety, some outlets also include a ground connection, giving any excess electricity a safe path from your electrical system into the ground. This connection can greatly lower your risk of electrical shock.
If you have any questions about grounded electrical systems, live wires or any other electrical issues, head on over to our website at www.theelectricconnection.com/electrician-glendale-ca. The Electric Connection is always more than happy to help.
Source: http://www.theelectricconnection.com/electrician-glendale-live-wire/
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