DIN EN 60383-1 VDE 0446-1:1997-05
Insulators for overhead lines with a nominal voltage above 1 kV
Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteria
(IEC 60383-1:1993); German version EN 60383-1:1996
Class/Status:
Standard,
valid
Released: 1997-05
VDE Art. No.: 0446006