IEC 60502-4-2010
IEC 60502-4-2010 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 4:Test requirements on accessories for cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)谢谢您的分享,金币已奖励。 谢谢
謝謝樓主無私的分享 :D what is this and let me have a look:)
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感谢分享!!!!!!!!!!1 谢谢楼主了!谢谢楼主了!谢谢楼主了!谢谢楼主了!谢谢楼主了!
看看这个 需要这个标准。 THANK YOU FOR SHARING THIS DOCUMENT