IEC 60344-1980 标准详情
- 标准号:IEC 60344-1980
- 中文标题:低频电缆和电线的单一铜导体和有涂层的铜导体电阻的计算导则
- 英文标题:guide to the calculation of resistance of plain and coated copper conductors of low-frequency cables and wires
- 标准类别:国际电工委员会标准
- 发布日期:1980-01-01
Applicable to cables and wires for telecommunication. Specifies a general method of calculation resulting in the maximum conductor resistance R of insulated copper conductors at 20 degrees centigrade. Provides four tables indicating the values necess
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