The Basic Knowledge Of Household Electric Wire

The wire specifications

Home use wires are generally single-strand copper core, of course,also can choose multi-strand,this is convenient to electrical threading pipe.

1.5 square, 2.5 square, 4 square and 6 square, refers to the cross-sectional area.

1.5 square in general can be used in the lamps and lanterns, switch wire and ground wire.

2.5 square is commonly used in line socket and part of the feeder, can also be used for bath bully wires.

Four square is used for circuit lines and air conditioners, electric water heater dedicated line.

6 square is mainly used for into the main line,almost not used in home improvement.

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