63 ABNT NBR IEC 60439-2-2004 2004-08-31 Portuguese Low-voltage switchgear and controlgear assemblies Part 2: Particular requirements for busbar trunking systems (busways) 64 ABNT NBR 15136 Verso Corrigida-2004 2004-08-31 Portuguese Aeroespace - Key characteristics management 65 ABNT NBR NM ISO ...
求翻译:recommendations of the NBR IEC 60439-1. Test reports must be sent to short circuit and temperature rise.是什么意思?待解决 悬赏分:1 - 离问题结束还有 recommendations of the NBR IEC 60439-1. Test reports must be sent to short circuit and temperature rise.问题补充:匿名 2013-05-23 12...