IEC 60502-1:2021 Power cables with extruded insulation and their accessories for
IEC 60502-1:2021 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)谢谢分享,最新的标准。 扫描版的,打印出来拿翻译笔扫了看了!:lol 不错的东东,谢谢楼主的无私分享啦,学习了解一下最新的IEC标准! 下载学习了解一下,似乎清晰度稍微差了点,不过不影响阅读啦,谢谢! 谢谢分享IEC 60502-1:2021!!! 银子太贵:Q:Q:Q:Q:Q:Q:Q:curse::curse::curse::curse: 附件是图片版,是原版矢量就好了 为什么买了附件,但是下载不了
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