Maintaining the shielding effectiveness of power cables with metal shield under harsh environmental conditions is a key technical issue.
Wrapping the cable core with a waterproof isolation layer, such as a metal-plastic composite tape, can further prevent water vapor from penetrating into the cable core, providing the first waterproof barrier for the inside of the cable.
In electrical installation projects, the bending radius of copper control cable is a key parameter, which has many important impacts on the entire installation construction.
As an important part of power transmission, steel wire armored mv power cable's mechanical strength is directly related to the reliability and safety of the cable under various complex working conditions.
