High-voltage switchgear and controlgear - Part 214: Internal arc classification for AC metal-enclosed pole-mounted switchgear and controlgear for rated voltages above 1 kv and up to and including 52 kv
NORMA vydána dne 11.6.2025
Designation standards: UNE-EN IEC 62271-214:2025/AC:2025-05
Note: Změna
Publication date standards: 11.6.2025
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE