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Publication details

Publication CODE Title
IEC TS 60909-1:1991 (1991-11) SHORT-CIRCUIT CURRENT CALCULATION in THREE-PHASE A.C. SYSTEMS - PART 1: FACTORS FOR THE CALCULATION OF SHORT-CIRCUIT CURRENTS in THREE-PHASE A.C. SYSTEMS ACCORDING TO IEC 909
 
Price Excl. VAT Total number of pages, tables and drawings
366.00 € 145.
Description
This Technical Report aims to show the origin and the application as far as necessary of the factors used to meet the demands of technical precision and simplicity when calculating short-circuit currents according to IEC 60909. It is an addition to IEC 60909. It does not, however, change the basis for standardized calculation procedure given in that publication.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version
Status
Status IEC PUBLICATION
Situation Withdrawn
Origin
Committee TC 73
SHORT-CIRCUITS CURRENTS
Responsible Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building Bd Auguste Reyers, 80
1030  BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
Approval
BEC Approval 1991-11-21
ICS-Code (International Standards Classification) 35.040
NBN Status New
IEC publication date 1991-11-21
IEC last modification date 2002-08-05