4m high voltage cable is often twisted in the use of X-ray machine, which is easy to be broken down and damaged and difficult to be mastered for repair.The reasons for the damage of high voltage cables are as follows. First, 4m high voltage cable is exposed to moisture for a long time or exposed to ultraviolet radiation for a long time, which causes rubber aging and dielectric strength reduction and leads to breakdown.

The second is the poor quality of 4m high voltage cable. The thickness of the rubber layer is uneven around the core wire. During assembly, the rubber is damaged due to careless cutting.
Third, the insulation strength of the filling agent is low, resulting in breakdown.
Fourth, 4m high voltage cable is often twisted, hard folded or under heavy weight, so that the insulation layer is damaged and broken.
Fifth, no surge resistance or surge resistance damage, and self-rectification X-ray machine high voltage cable easy breakdown.
Newheek 4m high voltage cable is divided into 75KV and 90KV, which can be selected according to their own needs.