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Publication details

Publication CODE Title
IEC 60146-4:1986 (1986-09) SEMICONDUCTOR CONVERTORS. PART 4: METHOD OF SPECIFYING THE PERFORMANCE AND TEST REQUIREMENTS OF UNINTERRUPTIBLE POWER SYSTEMS
 
Price Excl. VAT Total number of pages, tables and drawings
201.00 € 55.
Description
Applies to electronic indirect a.c. convertor systems with electrical energy storage means in the d.c. link. Defines a complete uninterruptible power system in terms of its performance and not in terms of individual sub-system functional units.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version
Status
Status IEC PUBLICATION
Situation Withdrawn
Replaced by  IEC 62040-3:1999
Origin
Committee 22B
SEMICONDUCTOR CONVERTERS (disbanded!) R:YL
Approval
BEC Approval 1986-09-30
Registration 148498
ICS-Code (International Standards Classification) 35.040
NBN Status New
IEC publication date 1986-09-30
IEC last modification date 2004-10-06