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Common Electrical
Problems
Why do the lights dim when I turn my
TV, amplifier, or computer on?
The reason lights may dim when certain appliances are turned on is
because the wire in that circuit now has to share its area with more
current. The "in rush" current that is generated by turning
something on can sometimes overwhelm a circuit, causing the lights
to dim. The National Electrical Code requires a minimum of 14 gauge
wiring for general purpose circuits. This wire is too small to
handle in rush current. Therefore, Metro Electric uses 12 gauge
wiring when necessary, eliminating this problem.
Still Not Fixed? Contact Metro Electric Now - (323) 727-2876
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