| 摘要 |
A tension-resistant electrical conductor includes a central core wire and at least a first inner wire layer and a second outer wire layer arranged over the central core wire. The central core wire is made of copper or a copper alloy. The first inner wire layer includes, in the circumferential direction, an alternating sequence of copper wires and wires having higher tensile strength, arranged over the central core wire, and the second outer wire layer, and any further outer wire layer, is composed exclusively of copper wires.
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