▎ 摘　　要

NOVELTY - The utility model claims a graphene composite shielding insulation cable, comprising a wire core and a protective sleeve, said wire core comprises a conductor, a concentric sheath type adhered to the graphene composite rubber-like structure of the conductor shielding layer of conductor. and concentric sheath adjacent the conductor shielding layer outside the insulating film; the protective sleeve comprises an inner protective sleeve and an outer protective sleeve, and an inner protection sleeve and an outer protection sleeve is provided with a graphene layer, wherein the inner protective sleeve is a rubber protective layer. the rubber protective layer is set on the inner side of a graphene layer, and the rubber protective layer is embedded in a layer of metal wire mesh grid woven by conductive metal wires, and said external protective sleeve is a resin cover.