Monday, February 2, 2015

Prevent Home Power Surges with the Help of a Charlotte, NC Electrician


Ask any local Charlotte, NC electrician about the troubles power surges bring to the table, and he’s likely to enumerate a lot. Also referred to as “voltage surges” or “transient voltages,” power surges are anything but harmless. Even with protective devices such as fuse-protected multi-outlet strips in place, appliances such as PCs and VCRs may still be vulnerable to voltage surges and sustain damage to their electronic circuits as a result. In the U.S., most homes use 120-volt, 60-Hz, single-phase AC electricity. However, AC isn’t delivered at a constant 120 volts. By its nature, the voltage in an alternating current rises and falls rhythmically, from 0 to a peak of 169 volts. A power surge occurs when the voltage uncharacteristically goes beyond 169 volts.
http://douthitelectrical.com/blog/prevent-home-power-surges-help-charlotte-nc-electrician/

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