DS/EN 60383-2:1998 Insulators for overhead lines with a nominal voltage above 1 000 V - Part 2: Insulator strings and insulator sets for a.c. systems - Definitions, test methods and acceptance criteria
This part of IEC 383 applies to insulator strings and insulator sets comprising string insulator units of ceramic material or glass for use on a.c. overhead power lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. This part of IEC 383 also applies to insulator strings and insulator sets for use on d.c. overhead electric traction lines.
DS/EN 60383-2:1998 history
1998DS/EN 60383-2:1998 Insulators for overhead lines with a nominal voltage above 1 000 V - Part 2: Insulator strings and insulator sets for a.c. systems - Definitions, test methods and acceptance criteria