A bend-resistant and flame-retardant high-voltage cable for new energy vehicles

Abstract

This utility model discloses a bend-resistant and flame-retardant high-voltage cable for new energy vehicles, relating to the technical field of high-voltage cables for new energy vehicles. The bend-resistant and flame-retardant high-voltage cable includes a copper conductor. The outer sheath of the copper conductor is provided with a conductor shield. The outer sheath of the conductor shield is provided with a filler material. The outer sheath of the filler material is provided with a flame-retardant shielding assembly. The outer sheath of the flame-retardant shielding assembly is provided with an outer sheath assembly. The outer sheath assembly includes an outer sheath. Multiple bend-resistant strips are provided on the arc-shaped outer surface of the outer sheath, and these strips are evenly spaced in an array. The outer sheath assembly also includes reinforcing strips located between adjacent bend-resistant strips, and these reinforcing strips are also multiple and arranged in a matrix. This solution solves the problem that existing high-voltage cables for new energy vehicles are easily damaged by bending, leading to reduced flame-retardant performance, low safety, and short service life.

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