Instrument transformers - Part 4: Additional requirements for combined transformers

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.

Messwandler - Teil 4: Zusätzliche Anforderungen für kombinierte Wandler

Transformateurs de mesure - Partie 4: Exigences supplémentaires concernant les transformateurs combinés

La CEI 61869-4:2013 s'applique aux transformateurs combinés de fabrication récente destinés à être utilisés avec des instruments de mesure électriques et des appareils de protection électriques, à des fréquences comprises entre 15 Hz et 100 Hz. Les exigences et les essais de cette norme, en complément des exigences et des essais de la CEI 61869-1, la CEI 61869-2 et la CEI 61869-3, couvrent les transformateurs de courant et les transformateurs inductifs de tension qui sont nécessaires pour les transformateurs combinés de mesure. La présente norme remplace la CEI 60044-3: Transformateurs combinés.

Instrumentni transformatorji - 4. del: Kombinirani transformatorji (IEC 61869-4:2013)

Ta del standarda IEC 61869 se uporablja za nove kombinirane transformatorje, ki se uporabljajo v električnih merilnih instrumentih in električnih zaščitnih napravah s frekvencami od 15 Hz do 100 Hz. Zahteve in preskusi iz tega standarda ter zahteve in preskusi iz standardov IEC 61869-1, IEC 61869-2 in IEC 61869-3 zajemajo tokovne in induktivne napetostne transformatorje, ki so potrebni za kombinirane instrumentne transformatorje.

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Standards Content (Sample)

SIST EN 61869-4:2014
SIST EN 60044-3:2003
Instrumentni transformatorji - 4. del: Kombinirani transformatorji (IEC 61869-
Instrument transformers - Part 4: Combined transformers
Transformateurs de mesure - Partie 4: Transformateurs combinés
Ta slovenski standard je istoveten z: EN 61869-4:2014
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
SIST EN 61869-4:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61869-4:2014

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SIST EN 61869-4:2014



June 2014
ICS 17.220.20 Supersedes EN 60044-3:2003
English Version
Instrument transformers - Part 4: Additional requirements for
combined transformers
(IEC 61869-4:2013)
Transformateurs de mesure - Partie 4: Exigences Messwandler - Teil 4: Zusätzliche Anforderungen an
supplémentaires concernant les transformateurs combinés kombinierte Wandler
(CEI 61869-4:2013) (IEC 61869-4:2013)
This European Standard was approved by CENELEC on 2013-12-24. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 61869-4:2014 E

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SIST EN 61869-4:2014
EN 61869-4:2014 - 2 -

The text of document 38/468/FDIS, future edition 1 of IEC 61869-4, prepared by IEC/TC 38
"Instrument transformers" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 61869-4:2014.

The following dates are fixed:
• latest date by which the document has (dop) 2014-12-06
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2016-12-24
• latest date by which the national
standards conflicting with the
document have to be withdrawn

This document supersedes EN 60044-3:2003.
This Part 4 is to be read in conjunction with, and is based on, EN 61869-1:2009, General
requirements, EN 61869-2:2012, Additional requirements for current transform, and EN 61869-
3:2011, Additional requirements for inductive voltage transformers. However, the reader is
encouraged to use the most recent edition of these documents.
This Part 4 follows the structure of EN 61869-1, EN 61869-2 and EN 61869-3 and supplements or
modifies its corresponding clauses.
When a particular subclause of Part 1, 2 or 3 is not mentioned in this Part 4, that subclause applies as
far as is reasonable. When this standard states “addition”, “modification” or “replacement”, the
relevant text in Part 1, 2 or 3 is to be adapted accordingly.
For additional clauses, subclauses, figures, tables, annexes or notes, the following numbering system
is used:
– clauses, subclauses, tables and figures that are numbered starting from 401 are additional to those
in Part 1, 2 or 3;
– additional annexes are lettered 4A, 4B, etc.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.

This standard covers the Principle Elements of the Safety Objectives for Electrical Equipment
Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC).
Endorsement notice
The text of the International Standard IEC 61869-4:2013 was approved by CENELEC as a European

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