Power cables with extruded insulation and their accessories for rated voltages above 150 kV (Um = 170 kV) up to 400 kV (Um = 420 kV). Part 1: Test methods and requirements.
NORMA vydaná dňa 27.9.2017
Designation standards: UNE 211067-1:2017
Publication date standards: 27.9.2017
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE