▎ 摘　　要

NOVELTY - The utility model claims a graphene composite shielding cable, comprising cable core, insulation layer, graphene film, aluminium foil layer, filling layer and sheath layer, the cable core of two pieces of conductor formed by twisting, the outside conductor is coated with insulation layer, two of the conductor between two inner side gap respectively set with tension cylinder, the side cable core covered with graphene film, graphene film outer side provided with the aluminium foil layer, the aluminium foil outside from inside to outside in turn provided with the first insulation layer, the second insulation layer, filling layer and sheath layer, the first insulation layer and the second insulation layer are cloth with multi-circle of groove, of the multi-groove in equipped with using coating of different metal material, the groove staggered in the first insulation layer and the second insulation layer formed. This utility model new structure design is novel, multiple shielding electromagnetic interference, reduce cable material cost, increasing cable and tensile strength, increase heat resistance of cable.