Which material is used in cables to provide mechanical strength?

The material used in cables to provide mechanical strength is the bedding tapes. Bedding tapes are specifically designed to wrap around the conductors within a cable to protect them from physical stress and to maintain the overall integrity of the cable structure. They serve to give added support while also ensuring that the conductors remain properly insulated and protected from external forces that could lead to damage.

In contrast, a sheath serves as the outer covering of the cable, protecting internal components from environmental factors but not providing the same level of structural support as bedding tapes. Insulation primarily serves to prevent electrical leakage and protect against short circuits, while conductors are the elements that carry the electrical current, but they do not contribute to the mechanical strength of the cable. Therefore, bedding tapes are essential for enhancing the durability and reliability of a cable in various applications.