Norm
[AKTUELL]
UNE-EN 61466-1
UNE-EN 61466-1
Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings
Titel (englisch)
Composite string insulator units for overhead lines with a nominal voltage greater than 1000 V - Part 1: Standard strength classes and end fittings