
Corrigendum 1 - Instrument transformers – Part 20: Safety requirements of instrument transformers for high voltage applications
NORMA vydaná dňa 8.1.2026
Designation standards: IEC 61869-20-ed.1.0/Cor.1
Note: Oprava
Publication date standards: 8.1.2026
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: International technical standard
Kategória: Technické normy IEC