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Publication details

Publication CODE Title
IEC 61869-4:2013 (2013-11) INSTRUMENT TRANSFORMERS - PART 4: ADDITIONAL REQUIREMENTS FOR COMBINED TRANSFORMERS
 
Price Excl. VAT Total number of pages, tables and drawings
159.00 € 41.
Description
IEC 61869-4:2013 applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The requirements and tests of this standard, in addition to the requirements and tests of IEC 61869-1, IEC 61869-2 and IEC 61869-3 cover current and inductive voltage transformers that are necessary for combined instrument transformers. This standard replaces IEC 60044-3: Combined transformers.

This publication is to be read in conjunction with IEC 61869-1:2007, IEC 61869-2:2012 and IEC 61869-3:2011. The contents of the corrigendum of August 2014 have been included in this copy.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Replaces  IEC 60044-3:2002
Origin
Committee TC 38
INSTRUMENT TRANSFORMERS
Responsible Ir DELENS Marc
Approval
BEC Approval 2013-11-19
ICS-Code (International Standards Classification) 17.220.20
NBN Status New
IEC publication date 2013-11-19
IEC stability date 2020-12-31
IEC file modification date 2013-11-15
IEC last modification date 2017-02-01