| 摘要 |
PROBLEM TO BE SOLVED: To provide a wire harness which enables both weight reduction and miniaturization.SOLUTION: A wire harness 1 comprises electric wires 10 each including a conductor 11. The electric wires 10 comprises: a low-current electric wire 10A which is used in a power source circuit; a high-current/ground electric wire 10B through which a larger current than that of the low-current electric wire 10A passes and which is used in a high-current power source circuit or a ground circuit; and a signal electric wire 10C which is used in a signal circuit. The low-current electric wire 10A and the high-current/ground electric wire 10B are formed of an aluminum electric wire which has a conductor 11 made of aluminum or an aluminum alloy. The signal electric wire 10C is formed of a copper electric wire which has a conductor 11 made of copper or a copper alloy. |
