SR EN 62040-1-2:2004

Uninterruptible power systems (UPS) -- Part 1-2: General and safety requirements for UPS used in restricted access locations

applies to electronic uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link. It is to be used with EN 60950-1 which is referred to in this standard as RD.

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General information

Status : Withdrawn
Approval date : 11/30/2004
Publish date : 12/1/2004
Withdrawal date : 9/1/2011
Number of pages : 48
ICS : 29.200 Rectifiers. Converters. Stabilized power supply
Technical Committee : 36 - Power electronic systems and equipment

Relations with other standards:

Replaces SR EN 50091-1-2:2002
Normative reference SR EN 60529:1995
Normative reference SR EN 60950-1:2002
Normative reference SR EN 62040-3:2003
Normative reference SR EN 61000-2-2:2003
Normative reference SR EN 62040-1-1:2003
Normative reference SR EN 60445:2003
Normative reference SR EN 61140:2002
Replaced by SR EN 62040-1:2009