cableconductor

A cable conductor is the part of an electrical cable that carries electric current. It is typically made of a conductive material such as copper or aluminum, which offers low resistance to the flow of electricity. The conductor's size, shape, and number of strands are designed to meet specific electrical and mechanical requirements for its intended application.

In power cables, conductors are usually solid or stranded wires. Solid conductors are less flexible but offer lower resistance for a given cross-sectional area. Stranded conductors are made up of multiple smaller wires twisted together, providing greater flexibility, which is advantageous in applications involving movement or tight installations. The cross-sectional area of a conductor, often measured in American Wire Gauge (AWG) or square millimeters (mm²), determines its current-carrying capacity. A larger cross-sectional area can safely handle more current.

Conductors in communication cables, such as those used for data transmission or telecommunications, are often much finer and may be twisted pairs or coaxial structures. These designs minimize electromagnetic interference and signal loss, ensuring high-fidelity signal transmission. The material properties and construction of the cable conductor are critical for efficient and safe electrical power distribution and signal integrity.