
Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in resticted access locations
STANDARD published on 1.8.1999
Designation standards: ČSN EN 50091-1-2
Classification mark: 369065
Catalog number: 56278
Note: WITHDRAWN
Publication date standards: 1.8.1999
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Category: Technical standards ČSN