EN 61000-4-11:2004/A1:2017

SLOVENSKI STANDARD
01-oktober-2017
Elektromagnetna združljivost (EMC) – 4-11. del: Preskusne in merilne tehnike –
Preskusi odpornosti proti upadom napetosti, kratkotrajnim prekinitvam in
napetostnim kolebanjem - Dopolnilo A1
Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques -
Voltage dips, short interruptions and voltage variations immunity tests
Elektromagnetische Verträglichkeit (EMV) - Teil 4-11: Prüf- und Messverfahren -
Prüfungen der Störfestigkeit gegen Spannungseinbrüche, Kurzzeitunterbrechungen und
Spannungsschwankungen
Compatibilité électromagnétique (CEM) - Partie 4-11: Techniques d'essai et de mesure -
Essais d'immunité aux creux de tension, coupures brèves et variations de tension
Ta slovenski standard je istoveten z: EN 61000-4-11:2004/A1:2017
ICS:
33.100.20 Imunost Immunity
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 61000-4-11:2004/A1

NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2017
ICS 33.100.20
English Version
Electromagnetic compatibility (EMC) - Part 4-11: Testing and
measurement techniques - Voltage dips, short interruptions and
voltage variations immunity tests
(IEC 61000-4-11:2004/A1:2017)
Compatibilité électromagnétique (CEM) - Partie 4-11: Elektromagnetische Verträglichkeit (EMV) - Teil 4-11: Prüf-
Techniques d'essai et de mesure - Essais d'immunité aux und Messverfahren - Prüfungen der Störfestigkeit gegen
creux de tension, coupures brèves et variations de tension Spannungseinbrüche, Kurzzeitunterbrechungen und
(IEC 61000-4-11:2004/A1:2017) Spannungsschwankungen
(IEC 61000-4-11:2004/A1:2017)
This amendment A1 modifies the European Standard EN 61000-4-11:2004; it was approved by CENELEC on 2017-06-22. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment 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 amendment 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, Serbia, 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
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61000-4-11:2004/A1:2017 E

European foreword
The text of document 77A/951/FDIS, future IEC 61000-4-11:2004/A1, prepared by SC 77A, "EMC -Low-
frequency phenomena", of IEC TC 77, "Electromagnetic compatibility" was submitted to the
IEC-CENELEC parallel vote and approved by CENELEC as EN 61000-4-11:2004/A1:2017.
The following dates are fixed:
• latest date by which the document has (dop) 2018-03-22
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2020-06-22
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsement notice
The text of the International Standard IEC 61000-4-11:2004/A1:2017 was approved by CENELEC as a
European Standard without any modification.
IEC 61000-4-11 ®
Edition 2.0 2017-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
BA SIC EMC PUBLICATION
PU BLICATION FONDAMENTALE EN CEM

AMENDMENT 1
AMENDEMENT 1
Electromagnetic compatibility (EMC) –

Part 4-11: Testing and measurement techniques – Voltage dips, short

interruptions and voltage variations immunity tests

Compatibilité électromagnétique (CEM) –

Partie 4-11: Techniques d'essai et de mesure – Essais d'immunité aux creux de

tension, coupures brèves et variations de tension

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.100.20 ISBN 978-2-8322-4295-7

– 2 – IEC 61000-4-11:2004/AMD1:2017
© IEC 2017
FOREWORD
This amendment has been prepared by subcommittee 77A: EMC – Low frequency
phenomena, of IEC technical committee 77: Electromagnetic compatibility.
The text of this amendment is based on the following documents:
FDIS Report on voting
77A/951/FDIS 77A/961/RVD
Full information on the voting for the approval of this amendment can be found in the report
on voting indicated in the above table.
The committee has decided that the contents of this amendment and the base publication will
remain unchanged until the stability date indicated on the IEC website under
"http://webstore.iec.ch" in the data related to the specific publication. At this date, the
publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
_____________
Add, after Annex C, the following new Annex D:

IEC 61000-4-11:2004/AMD1:2017 – 3 –
© IEC 2017
Annex D
(informative)
Rationale for generator specification regarding voltage, rise-time
and fall-time, and inrush current capability
D.1 Concept of basic standard
The immunity basic standards of the IEC 61000-4-x series are based on the concept of
defining a test system in one document representing typically one type of electromagnetic
disturbance. The environmental description of the IEC 61000-2-x series (which includes also
compatibility levels) together with practical industry experience are the basis for defining the
disturbance source simulator, the necessary coupling and decoupling networks and the range
of test levels.
Parameters in the basic standard are always compromises selected from a large amount of
data derived from the disturbance source. The compromise is assumed to be correct if, once
the immunity test is applied, only a few malfunctions occur in the real world.
To keep the immunity test as easy as possible, the generator output shall be verified in a
calibrat
...