▎ 摘　　要

NOVELTY - The utility model claims a special cable for preventing strong magnetic interference, relating to the cable related field, solving the problem that the current anti-magnetic interference effect is not good, easy to make the cable in the using process in the electromagnetic field, the circuit interference, so as to affect the service life of the cable and anti-aging effect. the inner part of the outer sheath is provided with an outer layer, the inner part of the outer layer is provided with an inner sheath, the inner wall of the inner sheath is provided with a metal shielding layer, the inner surface of the metal shielding layer is provided with a carbon nano shielding layer, the inner part of the inner sheath is provided with a conductor, the outer surface of the conductor is fixedly connected with a conductor shielding layer, the outer surface of the conductor shielding layer is provided with an insulating layer, the outer surface of the insulating layer is fixedly connected with an insulating shielding layer, the outer surface of the insulating shielding layer is provided with a graphene filling layer.