ULTRA-FLEXIBLE INDOOR ACCOMPANYING PHOTOELECTRIC COMPOSITE CABLE

摘要

An ultra-flexible indoor accompanying photoelectric composite cable comprises a plurality of power transmission components (2), optical fibre transmission components (3), and structural strengthening components (1). The plurality of power transmission components (2), optical fibre transmission components (3), and structural strengthening components (1) are all wrapped by a highly flame-retardant outer protective layer (4). The power transmission component (2) comprises a cable core (21) and an insulating material (22) wrapped around the cable core (21). The cable core (21) is a soft conductor. The optical fibre transmission component (3) is a tight tube optical fibre. The power transmission components (2) and the optical fibre transmission components (3) are arranged in parallel on the inner side of the highly flame-retardant outer protective layer (4). The composite cable has very strong pressure resistance, stress resistance, reciprocating resistance, and good electrical and physical properties, and has excellent environment resistant performance. The composite cable can simplify construction procedures, improve working efficiency, and reduce construction cost.