High-temperature-resistant coaxial cable for new energy automobile system

Abstract

The utility model provides a high-temperature-resistant coaxial cable for a new energy automobile system, belongs to the technical field of cables, and aims to solve the problems that a conventional cable is easily rubbed with a through hole of a partition plate, so that the cable is scratched, and the stable operation of the cable is affected. Comprising a cable center conductor, a cable insulating layer, a cable shielding layer, a cable filling layer, a cable sheath, a heat dissipation protection mechanism and a threading protection mechanism. The cable insulation layer wraps the periphery of the cable center conductor; the cable shielding layer wraps the outer side of the cable insulating layer; the cable filling layer is arranged on the outer side of the cable shielding layer; the cable sheath wraps the outer side of the cable filling layer; the heat dissipation protection mechanism is arranged on the outer side of the cable sheath; and the threading protection mechanism is arranged on the outer side of the cable sheath, so that friction damage between the cable and the hole wall of the partition plate during cable laying is avoided, protection during cable laying is realized, cable completeness is ensured, and stable operation of the cable is ensured.

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