Possible Signs of Inadequate Electrical Systems

Larger fuse sizes used to "prevent fuses from blowing." Note: It is probable that 30 amp fuses or larger are the proper size for the water heater, dryer and stove, but not for other circuits.
15 or 20 amp fuses blow regularly.
Extension cords used as a permanent part of the system.
Lights dim when an electric appliance is turned on.
Use of adapters to increase the number of appliances plugged into one receptacle.
Use of converter plugs to allow appliances with three-pronged plugs to be plugged into two-pronged receptacles.
Three or more electrical panels in a single family home.
Messy wiring practices.

Article:

Electrical Systems

Visit Our Sponsors