EN 61000-4-28:2000/A2:2009

SLOVENSKI STANDARD
01-september-2009
Elektromagnetna združljivost (EMC) - 4-28. del: Preskusne in merilne tehnike -
Preskus odpornosti proti spremembam napajalne frekvence (IEC 61000-4-
28:1999/A2:2009)
Electromagnetic compatibility (EMC) -- Part 4-28: Testing and measurement techniques -
Variation of power frequency, immunity test
Elektromagnetische Verträglichkeit (EMV) -- Teil 4-28: Prüf- und Messverfahren -
Prüfung der Störfestigkeit gegen Schwankungen der energietechnischen Frequenz
(Netzfrequenz)
Compatibilité électromagnétique (CEM) -- Partie 4-28: Techniques d'essai et de mesure -
Essai d'immunité à la variation de la fréquence d'alimentation
Ta slovenski standard je istoveten z: EN 61000-4-28:2000/A2:2009
ICS:
33.100.20 Imunost Immunity
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 61000-4-28/A2
NORME EUROPÉENNE
May 2009
EUROPÄISCHE NORM
ICS 33.100.20
English version
Electromagnetic compatibility (EMC) -
Part 4-28: Testing and measurement techniques -
Variation of power frequency, immunity test for equipment
with input current not exceeding 16 A per phase
(IEC 61000-4-28:1999/A2:2009)
Compatibilité électromagnétique (CEM) -  Elektromagnetische Verträglichkeit (EMV) -
Partie 4-28: Techniques d'essai Teil 4-28: Prüf- und Messverfahren -
et de mesure - Prüfung der Störfestigkeit von Geräten
Essai d'immunité à la variation mit einem Eingangsstrom, der 16 A je Leiter
de la fréquence d'alimentation nicht überschreitet, gegen Schwankungen
pour des matériels avec un courant appelé der energietechnischen Frequenz
n'excédant pas 16 A par phase (Netzfrequenz)
(CEI 61000-4-28:1999/A2:2009) (IEC 61000-4-28:1999/A2:2009)

This amendment A2 modifies the European Standard EN 61000-4-28:2000; it was approved by CENELEC on
2009-03-01. 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 Central Secretariat 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
Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: avenue Marnix 17, B - 1000 Brussels

© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61000-4-28:2000/A2:2009 E

Foreword
The text of document 77A/673/FDIS, future amendment 2 to IEC 61000-4-28:1999, prepared by SC 77A,
Low frequency phenomena, of IEC TC 77, Electromagnetic compatibility, was submitted to the
IEC-CENELEC parallel vote and was approved by CENELEC as amendment A2 to EN 61000-4-28:2000
on 2009-03-01.
The following dates were fixed:
– latest date by which the amendment has to be
implemented at national level by publication of
an identical national standard or by endorsement (dop) 2009-12-01
– latest date by w
...