High reliability

When a single wire is used as the conductor of wires and cables, the reliability of a single wire will be reduced due to the defects produced in the manufacturing process and the non-uniformity of materials. With the stranded wire cores of multiple single wires, the defects can be dispersed and the reliability of the wires can be significantly improved. This is especially true for single wire connections.

High strength

The strength of single wire with the same cross section is higher than that of single stranded wire. For the same material, the thinner the wire diameter is, the higher the tensile strength is. Therefore, the comprehensive breaking force of the stranded wire made of multiple thin strands is greater than that of the single conductor with the same section