Uninterruptible power systems (UPS) - Part 1: Safety requirements
STANDARD published on 1.5.2021
Designation standards: STN EN IEC 62040-1:2020/A11
Classification mark: 369065
Catalog number: 132629
Note: Change
Publication date standards: 1.5.2021
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN