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Publication details

Publication CODE Title
IEC TR 62271-308:2002 (2002-08) HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 308: GUIDE FOR ASYMMETRICAL SHORT-CIRCUIT BREAKING TEST DUTY T100A
 
Price Excl. VAT Total number of pages, tables and drawings
286.00 € 89.
Description
This technical report contains information and test procedures for type testing of circuit-breakers relevant to short-circuit breaking performance during asymmetrical test duty (T100a) as required by IEC 62271-100. This technical report covers all possible testing cases, i.e. single-phase, three-phase, direct tests, synthetic tests, first pole-to-clear factors 1,3 and 1,5.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Withdrawn
Replaced by  IEC 62271-100:2008
Origin
Committee TC 17/SC 17A
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR
Responsible Ir DELENS Marc
Approval
BEC Approval 2002-08-09
Registration 149948
ICS-Code (International Standards Classification) 35.040
NBN Status New
IEC publication date 2002-08-09
IEC last modification date 2008-04-21