NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN VDE 0638/A1 ; VDE 0638/A1:2005-09 references following documents:
Document number | Edition | Title |
---|---|---|
DIN VDE 0638 ; DIN 57638:1981-09 ; VDE 0638:1981-09 | 1981-09 | Low-voltage switchgears; fuse-switch-units; DO-system [VDE Specification] More |