Norm
[AKTUELL]
ABNT NBR 16720
ABNT NBR 16720
Non composite post insulators for systems with nominal voltage greater than 1000 V and until 72,5 kV (included) - Dimensions and characteristics
Titel (englisch)
Non composite post insulators for systems with nominal voltage greater than 1000 V and until 72,5 kV (included) - Dimensions and characteristics