The power cord is a wire that transmits current. What is the size of the power cord? Today I will tell you about it.
The specifications of the power cord are divided into 1.5, 2.5, 4.0, and 6.0 square according to its load. The specific specifications are as follows:
1. The circuit design is generally 4.0 to 6.0 square meters for the entrance line, 1.5 square meters for lighting, 2.5 square meters for sockets, and 4 square meters for air conditioners.
2. The wires used in home improvement are generally single-strand copper core wires, and their cross-sectional area mainly has three specifications, which are 4.0 square meters, 2.5 square meters, and 1.5 square meters.
3. The 6.0 square meter is mainly used for the main line entering the household, the 4.0 square specification single-strand copper core wire is used for the circuit main line and special lines for air conditioners, electric water heaters, etc., and the 2.5 square meter single-strand copper core wire is used for socket lines and parts Branch line, 1.5 square specifications single-strand copper core wire is used for lamps and switch wires, and the ground wire in the circuit generally also uses 1.5 square specifications single-strand copper core wire.
4. The light wires and switch wires used by the developer for civil engineering are all 1.5 square meters, and the 2.5 square meters are also mainly used for light box switches. During the decoration process, the decoration company will generally recommend the homeowner use the original civil construction of 1.5 square meters. The line is replaced with a 2.5 square line, and the 4 square line is the main indoor ordinary socket.
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