CEI IEC 60287-3-1 : 2018现行
Electric cables - Calculation of the current rating Part 3-1: Operating conditions - Site reference conditions
出版：Comitato Elettrotecnico Italiano
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基本信息
标准编号： CEI IEC 60287-3-1 : 2018
标准类别：Standard
出版单位：Comitato Elettrotecnico Italiano
标准页数：0
标准简介
This part of IEC 60287-3 is applicable to the conditions of steady-state operation of cables at all voltages, buried directly in the ground, in ducts, troughs or in steel pipes, both with and without partial drying-out of the soil, as well as cables in air.
