Proposes a working model of OCS wire overloading in factory, which may be applied in the construction of overhead electric line instead of the working model in field.
本文提出一种接触网导线工厂化超拉的工作模型，可以作为现场超拉工作模型的替代方案，应用在接触网工程等架空输电线路的施工中。
Aluminium-magnesium-silicon alloy wire for overhead line conductors.
架空导线用铝镁硅合金导线。
AS wire is a kind of excellent materials for overhead line.
摘要铝包钢线是一种性能优异的架空导线用材。
AS wire is a kind of excellent materials for overhead line.
摘要铝包钢线是一种性能优异的架空导线用材。
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