▎ 摘　　要

(CN207602263-U) NOVELTY - A ferric graphene new semi-conductive shielding cable, comprising a conductor, a conductor outside the three-layer coextrusion manner provided with a conductor shielding layer, an insulating layer and an insulating shielding layer, a conductor shielding layer and an insulated shielding layer is graphene semi-conductive shielding layer; outer insulating shielding layer from inside to outside orderly equipped with special multiple apron belt layer, a metal shielding layer, an inner sheath layer, a metal armoured layer and an outer sheath layer; the metal shielding layer is set on the special multiple apron belt layer outside the copper wire winding layer and a copper belt lapping layer, a copper wire winding layer copper wire winding direction and copper belt lapping copper band lapping directions are opposite. The utility model claims a new cable semi-conductive shield ferric graphene, can solve the problem that the current cable cannot meet the power supply condition of the safe, and good composite use performance, electric performance and excellent physical performance, excellent waterproof and ant-comprehensive protection effect, safe and reliable use, and the service life increased by about 2 times than the traditional cable. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a high-speed train graphene semi-conductive shielding cable. Outer conductor (1) Conductor shielding layer (2) Insulating layer (3) Insulating shielding layer (4) Tangential belt layer (5) Copper wire winding layer (6) Copper belt lapping layer (7) Metal armored layer (9)