Amendment 2 - Uninterruptible power systems (UPS) - Part 1: Safety requirements
NORMA vydaná dňa 29.11.2022
Designation standards: IEC 62040-1-ed.2.0/Amd.2
Note: Zmena
Publication date standards: 29.11.2022
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEC