EN 61558-2-4:2009

Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers

IEC 61558-2-4:2009 deals with the safety of isolating transformers for general applications and power supply units incorporating isolating transformers for general applications. Transformers incorporating electronic circuits are also covered by this standard. This second edition cancels and replaces the first edition published in 1997. It constitutes a technical revision. The main changes consist of updating this part in accordance with Part 1 (2005), and increasing the supply voltages up to 1 100 V to be in line with the standards of TC 14. This part has the status of a group safety publication in accordance with IEC Guide 104. This part is intended to be used in conjunction with the latest edition of IEC 61558-1 and its amendments. It is based on the second edition (2005) of that standard. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months from the date of publication.

Sicherheit von Transformatoren, Drosseln, Netzgeräten und dergleichen für Versorgungsspannungen bis 1 100 V - Teil 2-4: Besondere Anforderungen und Prüfungen an Trenntransformatoren und Netzgeräte die Trenntransformatoren enthalten

Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et produits analogues pour des tensions d'alimentation jusqu'à 1 100 V - Partie 2-4: Règles particulières et essais pour les transformateurs de séparation des circuits et les blocs d'alimentation incorporant des transformateurs de séparation des circuits

La CEI 61558-2-4:2009 traite de la sécurité des transformateurs de séparation des circuits pour applications d'ordre général et des blocs d'alimentation incorporant des transformateurs de séparation des circuits pour applications d'ordre général. Les transformateurs incorporant des circuits électroniques sont également couverts par cette norme. Cette deuxième édition annule et remplace la première édition publiée en 1997. Elle constitue une révision technique. Les principales modifications consistent en la mise à jour de la présente partie conformément à la Partie 1 (2005), et l'augmentation des tensions d'alimentation jusqu'à 1 100 V pour être en conformité avec les normes du TC 14. La présente partie a le statut de publication groupée de sécurité conformément au Guide CEI 104. La présente partie est destinée à être utilisée avec la dernière édition de la CEI 61558-1 et ses amendements. Elle est basée sur la seconde édition (2005) de cette norme. Le comité recommande que le contenu de cette publication soit entériné au niveau national au plus tôt 12 mois après la date de publication.

Varnost transformatorjev, dušilk, napajalnikov in podobnih izdelkov za napajalne napetosti do 1100 V - 2-4. del: Posebne zahteve in preskusi za ločilne transformatorje in napajalnike z ločilnimi transformatorji (IEC 61558-2-4:2009)

Ta del IEC 61558 obravnava varnost ločilnih transformatorjev za splošno rabo in napajalnikov z ločilnimi transformatorji za splošno rabo. Ta standard pokriva tudi transformatorje z elektronskimi vezji.

General Information

• Status: Published
• Publication Date: 14-May-2009
• Withdrawal Date: 29-Feb-2012
• ICS: 29.180 - Transformers. Reactors
• Technical Committee: CLC/SR 96 - Small power transformers, reactors, power supply units and similar products
• Drafting Committee: IEC/TC 96 - IEC_TC_96
• Parallel Committee: IEC/TC 96 - IEC_TC_96
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 15-May-2009
• Completion Date: 15-May-2009
• Directive: 2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Directive: 2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
• Ref Project: SIST EN 61558-2-4:2010 - Safety of transformers, reactors, power supply units and similar products for voltages up to 1100 V -- Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers

Relations

• Replaces: EN 61558-2-4:1997 - Safety of power transformers, power supply units and similar - Part 2-4: Particular requirements for isolating transformers for general use
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61558-2-4:2010
01-januar-2010
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SIST EN 61558-2-4:1999
9DUQRVWWUDQVIRUPDWRUMHYGXãLONQDSDMDOQLNRYLQSRGREQLKL]GHONRY]DQDSDMDOQH
QDSHWRVWLGR9GHO3RVHEQH]DKWHYHLQSUHVNXVL]DORþLOQH
WUDQVIRUPDWRUMHLQQDSDMDOQLNH]ORþLOQLPLWUDQVIRUPDWRUML,(&
Safety of transformers, reactors, power supply units and similar products for voltages up
to 1100 V -- Part 2-4: Particular requirements and tests for isolating transformers and
power supply units incorporating isolating transformers
Sicherheit von Transformatoren, Drosseln, Netzgeräten und dergleichen für
Versorgungsspannungen bis 1100 V - Teil 2-4: Besondere Anforderungen und
Prüfungen an Trenntransformatoren und Netzgeräte die Trenntransformatoren enthalten
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et produits
analogues pour des tensions d'alimentation jusqu'à 1 100 V -- Partie 2-4: Règles
particulières et essais pour les transformateurs de séparation des circuits et les blocs
d'alimentation incorporant des transformateurs de séparation des circuits
Ta slovenski standard je istoveten z: EN 61558-2-4:2009
ICS:
29.180 Transformatorji. Dušilke Transformers. Reactors
SIST EN 61558-2-4:2010 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61558-2-4:2010

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SIST EN 61558-2-4:2010

EUROPEAN STANDARD
EN 61558-2-4

NORME EUROPÉENNE
May 2009
EUROPÄISCHE NORM


ICS 29.180 Supersedes EN 61558-2-4:1997


English version


Safety of transformers, reactors, power supply units
and similar products for supply voltages up to 1 100 V -
Part 2-4: Particular requirements and tests for isolating transformers
and power supply units incorporating isolating transformers
(IEC 61558-2-4:2009)


Sécurité des transformateurs, bobines Sicherheit von Transformatoren, Drosseln,
d'inductance, blocs d'alimentation Netzgeräten und dergleichen
et produits analogues pour des tensions für Versorgungsspannungen bis 1 100 V -
d'alimentation jusqu'à 1 100 V - Teil 2-4: Besondere Anforderungen
Partie 2-4: Règles particulières et essais und Prüfungen an Trenntransformatoren
pour les transformateurs de séparation und Netzgeräte die Trenntransformatoren
des circuits et les blocs d'alimentation enthalten
incorporant des transformateurs (IEC 61558-2-4:2009)
de séparation des circuits
(CEI 61558-2-4:2009)


This European Standard 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 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 Central Secretariat 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 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 61558-2-4:2009 E

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SIST EN 61558-2-4:2010
EN 61558-2-4:2009 - 2 -
Foreword
The text of document 96/316/FDIS, future edition 2 of IEC 61558-2-4, prepared by IEC TC 96,
Transformers, reactors, power supply units and similar products for low voltage up to 1 100 V, was
submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61558-2-4 on
2009-03-01.
This European Standard supersedes EN 61558-2-4:1997.
The main changes consist of updating this part in accordance with EN 61558-1:2005, and increasing the
supply voltages up to 1 100 V to be in line with the standards of TC 14.
This part is intended to be used in conjunction with the latest edition of EN 61558-1 and its amendments.
It is based on EN 61558-1:2005.
This part supplements or modifies the corresponding clauses in EN 61558-1, so as to convert that
publication into the European Stan
...