PVC material is the protective material of high voltage connector, which has a good protective effect for high-voltage cable under high-voltage condition for a long time.
PVC high voltage cable is used to connect high voltage generator and spherical tube to transmit high voltage. At present, the protection of PVC high voltage cable in our team mainly uses PVC protective materials.
The sheath of PVC high voltage cable is made of gray PVC material, which has non-flammability, high strength, weather resistance and excellent geometric stability. In addition, PVC has strong resistance to oxidants, reducing agents and strong acids.

The characteristics of PVC materials are suitable for high voltage cables under high temperature and high pressure for a long time. The thickness of sheath is 1.5 + 0.3 mm and the diameter is 18.5 + 0.5 mm, which can meet the configuration requirements of high voltage cables.