DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62040-1-2
; VDE 0558-512:2003-10
Uninterruptible power systems (UPS) - Part 1-2: General and safety requirements for UPS used in restricted access locations (IEC 62040-1-2:2002 + Corrigendum 2002); German version EN 62040-1-2:2003
Unterbrechungsfreie Stromversorgungssysteme (USV) - Teil 1-2: Allgemeine Anforderungen und Sicherheitsanforderungen an USV in abgeschlossenen Betriebsräumen (IEC 62040-1-2:2002 + Corrigendum 2002); Deutsche Fassung EN 62040-1-2:2003
Document: references other documents
Document: referenced in other documents
Responsible national committee
DKE/K 331 - Leistungselektronik
Responsible european committee
CLC/TC 22X - Power electronics