Which construction material is typically used for low voltage cables?

The construction material commonly used for low voltage cables is copper. Copper is favored for its excellent electrical conductivity, making it ideal for transmitting signals over various distances without significant loss of power. This conductivity ensures that low voltage cables perform efficiently and effectively in a wide range of applications, from telecommunications to power distribution.

Additionally, copper is relatively flexible and easy to work with, allowing for intricate cabling designs and easier installation in various environments. It also exhibits good corrosion resistance, which further contributes to the longevity and reliability of low voltage cable installations.

While other materials such as aluminum are also used in some applications due to their lighter weight and cost-effectiveness, copper remains the standard for low voltage cables due to its superior electrical properties. PVC, while a common insulating material for cables, does not serve as the primary conductor itself. Steel is typically used for structural support or armor but is not a common conductor for low voltage wiring.