An isolated ground receptacle (IGR) can reduce electrical noise, but if installed incorrectly, it can create a dangerous installation. This receptacle differs in construction from its self-grounding ...
Go to Home Depot, they have a gadget that you plug into the socket and it has lights to indicate various faults with the line. Not too expensive IIRC... <$10.
Fix It Homestead on MSN
What most homeowners misunderstand about grounding
Most homeowners think of grounding as a technical detail that only matters to electricians, yet it quietly decides whether a ...
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