BS-EN-50091-1-2 › Historical Revision Information
Specification for uninterruptible power systems (UPS). General and safety requirements for UPS used in restricted access locations
BS-EN-50091-1-2
-
1998 EDITION
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SUPERSEDED
-- See the following:
BS-EN-62040-1-2
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Specification for uninterruptible power systems (UPS). General and safety requirements for UPS used in restricted access locations
To find similar documents by classification:
29.200 (Rectifiers. Converters. Stabilized power supply Including semiconductor converters)
Document Number
BS EN 50091-1-2:1998
Revision Level
1998 EDITION
Status
Superseded
Publication Date
Jan. 1, 1998