Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
NORMA vydána dne 29.7.2014
Designation standards: UNE-EN 60507:2014
Publication date standards: 29.7.2014
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE