▎ 摘　　要

NOVELTY - The utility model claims a high voltage-withstanding power cable for frequency converter, comprising a cable main body and a conductor, the cable main body is provided with a conductor, the cable main body is fixed with a silver-copper conductive layer, the silver-copper conductive layer is fixed with a cross-linked polyethylene layer, the cross-linked polyethylene layer is fixed with a polytetrafluoroethylene layer, the polytetrafluoroethylene layer is fixed with a ternary ethylene propylene rubber layer, the ethylene propylene diene rubber layer is fixed with chlorosulfonated polyethylene layer, the chlorosulfonated polyethylene layer is fixed with a graphene layer; The ternary ethylene propylene rubber layer, chlorosulfonated polyethylene layer and graphene layer can solve the problem that the cable main body cannot be pressed by pressure; it ensures that the cable main body is not easy to be damaged by pressure extrusion when it is used; it has strong adaptability and improves the practicability of the device.