| 摘要 |
PROBLEM TO BE SOLVED: To provide a photoelectricity composite cable which has high reliability and allows easy wiring.SOLUTION: A photoelectricity composite cable includes an optical fiber 2, an inner cylindrical body 3 which houses the optical fiber 2 and is composed of a resin, a plurality of electric wires 4 arranged outside the inner cylindrical body 3 so as to surround the cylindrical body 3 and an outer cylindrical body 5 which covers the plurality of electric wires 4 collectively. The plurality of electric wires 4 have a plurality of pairs of electric wires. One electric wire of one pair of electric wires is larger in outer diameter than the other electric wire, and the wires are arranged so as to face each other with the inner cylindrical body 3 between them. |
