VDE 0276-620-2010 Power cables - Distribution cables with extruded insulation for rated voltages from 3@6/6 (7@2) kV up to and including 20@8/36 (42) kV; German version HD 620 S2:2010@ parts 0@ 1 and 10-C
Starkstromkabel - Energieverteilungskabel mit extrudierter Isolierung fuer Nennspannungen von 3@6/6 (7@2) kV bis einschliesslich 20@8/36 (42) kV; Deutsche Fassung HD 620 S2:2010@ Teile 0@ 1 und 10-C
Power cables - Distribution cables with extruded insulation for rated voltages from 3@6/6 (7@2) kV up to and including 20@8/36 (42) kV; German version HD 620 S2:2010@ parts 0@ 1 and 10-C 是非强制性国家标准,您可以免费下载前三页