Optical fiber composite low-voltage cable

Abstract

The invention relates to an optical fiber composite low-voltage cable. The cable comprises an outer sheath, an optical unit, an insulating cable, an inner layer and an inner sheath, wherein a reinforcing layer is arranged between the outer sheath and the inner sheath; the inner layer is positioned inside the inner sheath; a flame-retardant belt is arranged between a self-adhesive layer and the inner sheath; the optical unit and the insulating cable are positioned in the inner layer and are coated by the inner layer; and a tearing rope is arranged in the reinforcing layer. The optical fiber composite low-voltage cable effectively solves a communication difficult problem in transmitting power and simultaneously transmitting optical signals by using the cable. The tearing rope has very high bearing capacity and meets a bearing requirement of markets.

Description

technical field [0001] The invention relates to a cable, in particular to an optical fiber composite low-voltage cable. Background technique [0002] With the needs of the development of today's society, cables as a single function can no longer meet the needs of residents. With the continuous improvement of social informatization, smart devices are gradually entering people's homes. This requires cables not only to have super power transmission capabilities, but also to It also requires more informatization missions. Although some cables have composite functions, their unreasonable structures limit the performance of related functions. The cables currently produced cannot meet social needs and restrict the development of the industry. Contents of the invention [0003] The invention overcomes the deficiencies of the prior art, and proposes an optical fiber composite low-voltage cable. The cable not only meets the super load-bearing capacity, but also has a communication f...

AI Technical Summary

Problems solved by technology

[0002] With the needs of the development of today's society, cables as a single function can no longer meet the needs of residents. With the continuous improvement of social informatization, smart devices are gradually entering people's homes. This requires cables not only to have super power transmission capabilities, but also to It is also required to be supplemented with more information missions. Although some cables have composite functions, due to their unreasonable structure, the related functions are limited. The cables currently produced cannot meet social needs and restrict the development of the industry.

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