Formed wire concentric lay overhead electrical stranded conductors
MOD IEC 62219:2002
全国裸电线标准化技术委员会(SAC/TC 422)
1.1 本标准规定了型线同心绞架空导线的电气性能和机械性能。本标准适用于型线同心绞架空导线。型线同心绞架空导线由下列a)中的一种金属单线组合而成，也可由两种金属单线组合而成；a)中的任意一种金属单线可与b)、c)中的任意一种金属单线组合而成:
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