前言:这是CAN/CSA-C60104《架空线路导线用铝镁硅合金线》的第一版，采用了标题相同的CEI/IEC（国际电工委员会/国际电工委员会）标准60104（第二版，1987-12），但有加拿大的偏差。本标准由加拿大航空航天局间接费用技术委员会审查，以供加拿大采用 电力工程战略指导委员会管辖下的电导体 和电磁兼容性，并已由技术委员会正式批准。名单 技术委员会成员名单可根据要求提供。本标准已获得批准 作为加拿大标准委员会制定的加拿大国家标准。范围:本标准适用于制造架空输电用绞合导线的两种不同机械和电气性能的铝镁硅合金导线。 它规定了直径范围为1.25 mm至6.50 mm的电线的机械和电气性能。这两个名称分别是A2和A4。

Preface:This is the first edition of CAN/CSA-C60104,Aluminium-magnesium-silicon alloy wire for overhead line conductors, which is an adoption, with Canadian deviations, of the identically titled CEI/IEC (Commission Électrotechnique Internationale/International Electrotechnical Commission) Standard 60104 (second edition, 1987-12).This Standard was reviewed for Canadian adoption by the CSA Technical Committee on Overhead Electrical Conductors, under the jurisdiction of the Strategic Steering Committee on Power Engineering and Electromagnetic Compatibility, and has been formally approved by the Technical Committee. A list of the members of the Technical Committee is available upon request. This Standard has been approved as a National Standard of Canada by the Standards Council of Canada.Scope:This Standard is applicable to aluminium-magnesium-silicon alloy wires of two designations having different mechanical and electrical properties for the manufacture of stranded conductors for overhead power transmission purposes. It specifies the mechanical and electrical properties of wires in the diameter range 1.25 mm to 6.50 mm.The two designations are A2 and A4 respectively.