Shielding cable for environment-friendly car and preparing method thereof

Abstract

The invention discloses a shielding cable for an environment-friendly car. A thermoplasticity irradiation vulcanized rubber insulation layer is arranged on the outer layer of a copper core soft conductor to form an insulation wire core, a plurality of insulation wire cores are stranded to form a cable wire, filling layers are arranged at gaps of the cable core, a belt wrapping layer, an inner shielding layer and an outer shielding layer are arranged on the outer portions of the filling layers and the cable core in sequence, and an outer protecting sleeve layer is arranged on the outermost layer of a cable. The filling layers are low-smoke-zero-halogen filling ropes. The inner shielding layer is a tinned copper wire braid shielding layer. The outer shielding is an aluminum foil lapping shielding layer. The outer protecting sleeve layer is a 125-DEG-C low-smoke-zero-halogen flame-retarding elastic body protecting sleeve layer. The shielding cable for the environment-friendly car has flame-retarding performance, high-temperature-resisting performance, low-temperature-resisting performance, acid-base-resisting performance, oil-water-resisting performance, anti-tearing performance, softness and environment-protecting performance.

Description

Technical field: [0001] The invention relates to an environment-friendly shielded cable for automobiles and a preparation method thereof. Background technique: [0002] Automobiles are an important means of transportation in modern society, providing people with convenient and comfortable travel services. However, traditional fuel vehicles produce a large amount of harmful exhaust gas during use and intensify the dependence on non-renewable petroleum resources. In terms of energy, the world's car ownership is currently about 800 million, and it is increasing at a rate of 30 million per year. It is estimated that the global car ownership will reach 1.2 billion by 2020, and the main increase will come from developing countries. Compared with the world level, there is still a big gap between my country's traditional energy vehicle research and development level and independent innovation capabilities. But in terms of new energy vehicles, my country is not behind. Since the be...

AI Technical Summary

Problems solved by technology

[0002] Automobiles are an important means of transportation in modern society, providing people with convenient and comfortable travel services. However, traditional fuel vehicles produce a large amount of harmful exhaust gas during use and intensify their dependence on non-renewable petroleum resources.

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