NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN VDE 0111-1/A1
; VDE 0111-1/A1:1986-09
DIN VDE 0111-1/A1
; VDE 0111-1/A1:1986-09
Insulation co-ordination to equipment for three-phase a.c. systems above 1 kv; insulation phase-to-earth; amendment 1
Title (German)
Isolationskoordination für Betriebsmittel in Drehstromnetzen über 1 kV; Isolation Leiter gegen Erde; Änderung 1