Bare copper stranded wire is a kind of copper stranded wire without insulation, which is made of high purity oxygen-free copper rods drawn and stranded, and is divided into two forms of electrician's soft copper stranded wire and hard copper stranded wire. The parameters and properties of bare copper stranded wire include its use of two or more fine copper wires twisted together to form a structure similar to twine, with excellent electrical conductivity and mechanical strength. Bare copper stranded wire has low resistivity and good electrical conductivity, and is suitable for the connection and transmission of all kinds of electrical equipment and lines. Its high tensile strength and moderate hardness, can withstand certain mechanical loads and wear and tear in a variety of harsh environments and outdoor occasions.
