| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric wire which increases the degree of freedom of a routing path, reduces a routing space and allows efficient routing work.SOLUTION: An electric wire comprises an inner conductor 11 consisting of a plurality of single wires W bundled, an inner insulation layer 12 covering the surrounding of the inner conductor 11, an outer conductor 13 which is arranged along the outer periphery of the inner insulation layer 12 and consists of a plurality of single wires W and an outer insulation layer 14 covering the surrounding of the outer conductor 13. The single wires W constituting the inner conductor 11 are twisted spirally; the single wires W constituting the outer conductor 13 are twisted spirally; and the outer conductor 13 has a larger twisting pitch L2 than that of the inner conductor 11. |
