VDE 0111-1-2010 Insulation co-ordination - Part 1: Definitions@ principles and rules (IEC 60071-1:2006 + A1:2010); German version EN 60071-1:2006 + A1:2010
Isolationskoordination - Teil 1: Begriffe@ Grundsaetze und Anforderungen (IEC 60071-1:2006 + A1:2010); Deutsche Fassung EN 60071-1:2006 + A1:2010
Insulation co-ordination - Part 1: Definitions@ principles and rules (IEC 60071-1:2006 + A1:2010); German version EN 60071-1:2006 + A1:2010 是非强制性国家标准,您可以免费下载前三页