DIN EN 62040-1-1 VDE 0558-511:2003-10

Uninterruptible power systems (UPS)

Part 1-1: General and safety requirements for UPS used in operator access areas

(IEC 62040-1-1:2002 + corrigendum 2002); German version EN 62040-1-1:2003
Class/Status: Standard, withdrawn
Released: 2003-10
VDE Art. No.: 0558020