EN 61558-2-9:2011
(Main)Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps
IEC 61558-2-9:2010 deals with the safety of transformers for class III handlamps for tungsten filament lamps and power supply units incorporating transformers for class III handlamps for tungsten filament lamps. Transformers incorporating electronic circuits are also covered by this standard. This second edition cancels and replaces the first edition published in 2002. It constitutes a technical revision. The main changes consist of updating this part in accordance with IEC 61558-1:2005, and adding power supply units to the scope. This part has the status of a group safety publication in accordance with IEC Guide 104. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. 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. In the meantime, the previous edition can still be ordered by contacting your local IEC member National Committee or the IEC Central Office.
Sicherheit von Transformatoren, Drosseln, Netzgeräten und entsprechende Kombinationen - Teil 2-9: Besondere Anforderungen und Prüfungen an Transformatoren und Netzgeräten für Handleuchten der Schutzklasse III für Wolframdrahtlampen
Sécurité des transformateurs, bobines d’inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-9: Règles particulières et essais pour les transformateurs et blocs d'alimentation pour lampes baladeuses de classe III à filament de tungstène
La CEI 61558-2-9:2010 traite de la sécurité des transformateurs pour lampes baladeuses de classe III pour lampes à filament de tungstène et blocs d'alimentation incorporant des transformateurs pour lampes baladeuses de classe III pour lampes à filament de tungstène. Les transformateurs incorporant des circuits électroniques sont également couverts par la présente norme. Cette deuxième édition annule et remplace la première édition publiée en 2002. Elle constitue une révision technique. Les principales modifications comprennent la mise à jour de la présente partie conformément à la CEI 61558-1:2005, et l'ajout des blocs d'alimentation au domaine d'application. La présente partie a le statut de publication groupée de sécurité conformément au Guide CEI 104. L'attention des Comités Nationaux est attirée sur le fait que les fabricants d'appareils et les organismes d'essai peuvent avoir besoin d'une période transitoire après la publication d'une nouvelle publication CEI, ou d'une publication amendée ou révisée, pour fabriquer des produits conformes aux nouvelles exigences et pour adapter leurs équipements aux nouveaux essais ou aux essais révisés. 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 proizvodov - 2-9. del: Posebne zahteve in preskusi za transformatorje in napajalnike za ročne svetilke razreda III z volframovo nitko (IEC 61558-2-9:2010)
Nadomestilo:
Ta del IEC 61558 obravnava varnost transformatorjev za ročne svetilke razreda III z volframovo nitko in napajalnike, ki vsebujejo transformatorje za svetilke razreda III z volframovo nitko. Transformatorji, ki vsebujejo elektronska vezja, so prav tako zajeti v tem standardu.
OPOMBA 1: Varnost vključuje električne, toplotne, mehanske in kemične vidike.
Razen če je drugače določeno, od tu naprej pojem transformator zajema transformatorje za:
ročne svetilke razreda III z volframovo nitko in napajalnike, ki vsebujejo transformatorje za ročne svetilke razreda III z volframovo nitko. Ta del se uporablja za nepremične ali prenosne, enofazne, zračno hlajene (naravno ali vsiljeno), samostojne ali povezane transformatorje suhega tipa. Navitje je lahko inkapsulirano ali nekapsulirano. Ta standard se uporablja za transformatorje in napajalnike (linearne) z notranjimi obratovalnimi frekvencami, ki ne presegajo 500 Hz. Ta standard, v kombinaciji z delom 2–16 za stikalne napajalnike (SMPS), se uporablja tudi za napajalnike z notranjimi obratovalnimi frekvencami, višjimi od 500 Hz. Kjer sta zahtevi v nasprotju, ima prednost najstrožja. Ocenjena napetost napajanja ne presega 1.000 V izmeničnega toka, nazivna frekvenca napajanja in notranja obratovalna frekvenca pa ne presegata 500 Hz. Transformatorji za ročne svetilke razreda III z volframovo nitko imajo naslednje dodatne značilnosti:
– neobremenjena izhodna napetost in ocenjena izhodna napetost ne presegate 50 V izmeničnega toka ali 120 V enosmernega toka brez nihanja,
– razlika med neobremenjeno napetostjo in ocenjeno izhodno napetostjo je majhna.
Ocenjena izhodna moč ne presega:
– 10 kVA.
Ta del ne velja za zunanje tokokroge in njihove komponente, ki so namenjene povezavi z vhodnimi terminali in izhodnimi terminali transformatorjev. Transformatorji, ki jih zajema ta del, se uporabljajo v napravah, kjer dvojno ali okrepljeno izolacijo med krogotoki zahtevajo pravila inštalacije ali standard za končni proizvod.
OPOMBA 2: Upoštevati je treba naslednje:
– za transformatorje, namenjene uporabi v vozilih, na krovih ladij in zračnih plovil, so lahko potrebne dodatne zahteve (iz drugih standardov, ki veljajo, državna pravila itd.),
– meritve za zaščito ohišij in komponent v ohišjih pred zunanjimi vplivi, kot so plesen, mrčes, termiti, sončevo sevanje in led, je prav tako treba upoštevati,
– različne pogoje za transport, hranjenje in delovanje transformatorjev je prav tako treba upoštevati,
– dodatne zahteve v skladu z drugimi primernimi standardi in državnimi pravili, lahko veljajo za transformatorje, namenjene uporabi v posebnih okoljih.
OPOMBA 3: Prihodnji tehnološki razvoj transformatorjev lahko zahteva potrebo po dvigu zgornje meje frekvenc, do takrat se lahko ta del uporablja kot dokument s smernicami.
General Information
- Status
- Published
- Publication Date
- 24-Feb-2011
- Withdrawal Date
- 01-Jan-2014
- 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
- 25-Feb-2011
- Completion Date
- 25-Feb-2011
Relations
- Effective Date
- 28-Jan-2023
- Effective Date
- 23-Jan-2023
Overview
EN 61558-2-9:2011 (aligned with IEC 61558-2-9:2010) is a European/CENELEC adoption of the IEC group safety publication that sets particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps. This second edition updates the original 2002 edition to align with IEC/EN 61558-1:2005 and explicitly adds power supply units (including transformers with electronic circuits) to the scope. The standard is intended to be used together with EN/IEC 61558-1 (general requirements and tests).
Key topics and technical requirements
The standard supplements and modifies Part 1 by specifying requirements and test methods specific to class III handlamps and tungsten filament lamps. Key technical topics include:
- Ratings and classification for class III handlamps and associated transformers/power supply units
- Marking and documented information required on products and instructions
- Protection against electric shock, including insulation, leakage current and dielectric strength tests
- Output characteristics: output voltage, output current under load, no‑load voltage and short‑circuit voltage ratios
- Short‑circuit and overload protection and associated tests
- Heating and temperature-rise tests for windings and components
- Mechanical strength and construction requirements for safe use
- Ingress protection - resistance to dust, solid objects and moisture
- Creepage distances, clearances and resistance to tracking, heat, fire and rusting
- Component, wiring, terminal and earthing provisions relevant to safety and conformity
These topics are reflected in the standard’s clause structure and test specifications; when a clause is not listed, EN/IEC 61558-1 applies as far as reasonable.
Practical applications and users
EN 61558-2-9:2011 is primarily used by:
- Manufacturers and designers of transformers and power supply units for class III handlamps for tungsten filament lamps (including units with electronic circuits)
- Product certification and testing laboratories performing safety and compliance testing
- Compliance engineers, safety assessors and procurement teams specifying safe low‑voltage lighting supplies
- National standards bodies adopting or referencing IEC 61558 family standards
Practical uses include product design validation, pre‑market safety testing, technical documentation preparation, and supporting national implementation of harmonized safety requirements.
Related standards
- EN/IEC 61558-1 - General requirements and tests (required companion standard)
- Other parts of the IEC 61558 series for related transformer/power supply safety topics (see IEC webstore for list)
- EN 61558-2-16 referenced in the bibliography
Note: the committee recommended a transitional period; national adoption was not to occur earlier than 12 months after publication to allow industry and test houses to adapt.
Frequently Asked Questions
EN 61558-2-9:2011 is a standard published by CLC. Its full title is "Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps". This standard covers: IEC 61558-2-9:2010 deals with the safety of transformers for class III handlamps for tungsten filament lamps and power supply units incorporating transformers for class III handlamps for tungsten filament lamps. Transformers incorporating electronic circuits are also covered by this standard. This second edition cancels and replaces the first edition published in 2002. It constitutes a technical revision. The main changes consist of updating this part in accordance with IEC 61558-1:2005, and adding power supply units to the scope. This part has the status of a group safety publication in accordance with IEC Guide 104. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. 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. In the meantime, the previous edition can still be ordered by contacting your local IEC member National Committee or the IEC Central Office.
IEC 61558-2-9:2010 deals with the safety of transformers for class III handlamps for tungsten filament lamps and power supply units incorporating transformers for class III handlamps for tungsten filament lamps. Transformers incorporating electronic circuits are also covered by this standard. This second edition cancels and replaces the first edition published in 2002. It constitutes a technical revision. The main changes consist of updating this part in accordance with IEC 61558-1:2005, and adding power supply units to the scope. This part has the status of a group safety publication in accordance with IEC Guide 104. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. 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. In the meantime, the previous edition can still be ordered by contacting your local IEC member National Committee or the IEC Central Office.
EN 61558-2-9:2011 is classified under the following ICS (International Classification for Standards) categories: 29.180 - Transformers. Reactors. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 61558-2-9:2011 has the following relationships with other standards: It is inter standard links to EN 61558-2-9:2003, EN IEC 61558-2-9:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 61558-2-9:2011 is associated with the following European legislation: EU Directives/Regulations: 2006/95/EC, 2014/35/EU, 2014/53/EU. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase EN 61558-2-9:2011 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CLC standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2011
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SIST EN 61558-2-9:2003
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Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9:
Particular requirements and tests for transformers and power supply units for class III
handlamps for tungsten filament lamps (IEC 61558-2-9:2010)
Sicherheit von Transformatoren, Drosseln, Netzgeräten und entsprechende
Kombinationen - Teil 2-9: Besondere Anforderungen und Prüfungen an Transformatoren
und Netzgeräten für Handleuchten der Schutzklasse III mit Wolframdrahtlampen (IEC
61558-2-9:2010)
Sécurité des transformateurs, bobines d’inductance, blocs d'alimentation et des
combinaisons de ces éléments - Partie 2-9: Règles particulières et essais pour les
transformateurs et blocs d'alimentation pour lampes baladeuses de classe III à filament
de tungstène (CEI 61558-2-9:2010)
Ta slovenski standard je istoveten z: EN 61558-2-9:2011
ICS:
29.180 Transformatorji. Dušilke Transformers. Reactors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 61558-2-9
NORME EUROPÉENNE
February 2011
EUROPÄISCHE NORM
ICS 29.180 Supersedes EN 61558-2-9:2003
English version
Safety of transformers, reactors, power supply units and combinations
thereof -
Part 2-9: Particular requirements and tests for transformers and power
supply units for class III handlamps for tungsten filament lamps
(IEC 61558-2-9:2010)
Sécurité des transformateurs, bobines Sicherheit von Transformatoren, Drosseln,
d’inductance, blocs d'alimentation et des Netzgeräten und entsprechende
combinaisons de ces éléments - Kombinationen -
Partie 2-9: Règles particulières et essais Teil 2-9: Besondere Anforderungen und
pour les transformateurs et blocs Prüfungen an Transformatoren und
d'alimentation pour lampes baladeuses de Netzgeräten für Handleuchten der
classe III à filament de tungstène Schutzklasse III mit Wolframdrahtlampen
(CEI 61558-2-9:2010) (IEC 61558-2-9:2010)
This European Standard was approved by CENELEC on 2011-01-02. 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, Croatia, 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
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61558-2-9:2011 E
Foreword
The text of document 96/355/FDIS, future edition 2 of IEC 61558-2-9, prepared by IEC TC 96,
Transformers, reactors, power supply units, and combinations thereof, was submitted to the
IEC-CENELEC parallel vote and was approved by CENELEC as EN 61558-2-9 on 2011-01-02.
This European Standard supersedes EN 61558-2-9:2003.
The main changes consist of updating this part in accordance with EN 61558-1:2005, and adding power
supply units to the scope.
This part has the status of a group safety publication in accordance with IEC Guide 104:1997, The
preparation of safety publications and the use of basic safety publications and group safety publications.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2011-10-02
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2014-01-02
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 standard: Particular requirements and tests for transformers and power
supply units for class III handlamps for tungsten filament lamps.
Where a particular subclause of Part 1 is not mentioned in this part, that subclause applies as far as is
reasonable. Where this part states "addition", "modification" or "replacement", the relevant text of Part 1 is
to be adopted accordingly.
In this part, the following print types are used:
– requirements proper: in roman type;
– test specifications: in italic type;
– explanatory matters: in smaller roman type.
In the text of this part, the words in bold are defined in Clause 3.
Subclauses additional to those in Part 1 are numbered starting from 101; supplementary annexes are
entitled AA, BB, etc.
Annex ZA has been added by CENELEC.
__________
- 3 - EN 61558-2-9:2011
Endorsement notice
The text of the International Standard IEC 61558-2-9:2010 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61558-2-16:2009 NOTE Harmonized as EN 61558-2-16:2009 (not modified).
__________
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Annex ZA of Part 1 is applicable except as follows:
Addition:
Publication Year Title EN/HD Year
IEC 61558-1 2005 Safety of power transformers, power supplies, EN 61558-1 2005
reactors and similar products - + corr. August 2006
Part 1: General requirements and tests
IEC 61558-2-9 ®
Edition 2.0 2010-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
GROUP SAFETY PUBLICATION
PUBLICATION GROUPÉE DE SÉCURITÉ
Safety of transformers, reactors, power supply units and combinations thereof –
Part 2-9: Particular requirements and tests for transformers and power supply
units for class III handlamps for tungsten filament lamps
Sécurité des transformateurs, bobines d’inductance, blocs d’alimentation et des
combinaisons de ces éléments –
Partie 2-9: Règles particulières et essais pour les transformateurs et blocs
d’alimentation pour lampes baladeuses de classe III à filament de tungstène
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
M
CODE PRIX
ICS 29.180 ISBN 978-2-88912-037-6
– 2 – 61558-2-9 © IEC:2010
CONTENTS
FOREWORD.3
1 Scope.5
2 Normative references .6
3 Terms and definitions .6
4 General requirements .6
5 General notes on tests .6
6 Ratings.6
7 Classification.7
8 Marking and other information .7
9 Protection against electric shock .7
10 Change of input voltage setting .8
11 Output voltage and output current under load .8
12 No-load output voltage .8
13 Short-circuit voltage .9
14 Heating .9
15 Short-circuit and overload protection .9
16 Mechanical strength .9
17 Protection against harmful ingress of dust, solid objects and moisture.9
18 Insulation resistance, dielectric strength and leakage current .9
19 Construction .9
20 Components .11
21 Internal wiring.11
22 Supply connection and other external flexible cable or cords .11
23 Terminals for external conductors.11
24 Provisions for protective earthing .12
25 Screws and connections .12
26 Creepage distances, clearances and distances through insulation.12
27 Resistance to heat, fire and tracking.12
28 Resistance to rusting.12
Annexes .13
Bibliography.13
Table 101 – Ratio of output voltages for transformers for class III tungsten filament
handlamps .8
61558-2-9 © IEC:2010 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SAFETY OF TRANSFORMERS, REACTORS,
POWER SUPPLY UNITS AND COMBINATIONS THEREOF –
Part 2-9: Particular requirements and tests for transformers and
power supply units for class III handlamps for tungsten filament lamps
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International standard IEC 61558-2-9 has been prepared by IEC technical committee 96:
Transformers, reactors, power supply units and combinations thereof.
This second edition cancels and replaces the first edition published in 2002. It constitutes a
technical revision. The main changes consist of updating this part in accordance with
IEC 61558-1:2005, and adding power supply units to the scope.
This part has the status of a group safety publication in accordance with IEC Guide 104:
1997, The preparation of safety publications and the use of basic safety publications and
group safety publications.
– 4 – 61558-2-9 © IEC:2010
The text of this standard is based on the following documents:
FDIS Report on voting
96/355/FDIS 96/362/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
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.
This part supplements or modifies the corresponding clauses in IEC 61558-1, so as to convert
that publication into the IEC standard: Particular requirements and tests for transformers and
power supply units for class III handlamps for tungsten filament lamps.
A list of all parts of the IEC 61558 series, under the general title: Safety of transformers,
reactors, power supply units and combinations thereof, can be found on the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
Where a particular subclause of Part 1 is not mentioned in this part, that subclause applies as
far as is reasonable. Where this part states "addition", "modification" or "replacement", the
relevant text of Part 1 is to be adopted accordingly.
In this part, the following print types are used:
– requirements proper: in roman type;
– test specifications: in italic type;
– explanatory
...
以下の記事を日本語で要約すると、次のようになります： 記事タイトル：EN 61558-2-9:2011 - トランスフォーマ、リアクタ、電源供給装置及びそれらの組み合わせの安全性 - 第2-9部：タングステンフィラメントランプ用クラスIIIハンドランプのためのトランスフォーマ及び電源供給装置の特殊要件と試験 記事内容：IEC 61558-2-9:2010はタングステンフィラメントランプ用クラスIIIハンドランプ及びこれらに組み込まれたトランスフォーマを含む電源供給装置の安全性について取り扱っています。この標準は電子回路を組み込んだトランスフォーマも対象としています。この第2版は2002年に発行された第1版を置き換えるもので、技術的な改訂を行っています。主な変更点は、IEC 61558-1:2005に準拠し、範囲に電源供給装置を追加したことです。この部分は、IECガイド104に従ってグループの安全な出版物の地位を持っています。各国委員会には、機器メーカーやテスト機関が新しい要件に適合するために、新しいまたは改訂されたIEC出版物の発行後、製品を作るための移行期間が必要かもしれないことに注意を促しています。本委員会の推奨事項は、本出版物の内容が発行日から12か月以降全国的に導入されることを意味します。その間、前の版は現地のIECメンバー国の委員会またはIEC中央事務局に連絡して注文することができます。
記事のタイトル：EN 61558-2-9:2011 - トランス・リアクトル・電源装置およびこれらの組み合わせの安全性- Part 2-9: チングステンフィラメントランプ用クラスIIIハンドランプ用トランスおよび電源装置の特定の要件と試験 記事の内容：IEC 61558-2-9:2010は、チングステンフィラメントランプ用クラスIIIハンドランプおよびそのトランスを含む電源装置の安全性に関する規格です。 この規格では、電子回路を組み込んだトランスも取り扱われます。 この第2版は、2002年に発行された第1版を取り消し、改訂したものです。 主な変更点は、本部分をIEC 61558-1:2005に合わせて更新し、電源装置を対象に追加したことです。 この部分は、IECガイド104に従い、グループ安全出版物の規格を取っています。 各国の委員会は、新しい要件に基づいて製品を作り、新しいまたは改訂されたテストを実施するために、新しいIEC出版物の発行後に移行期間が必要とすることに注意してください。 委員会は、本出版物の内容が発行日から少なくとも12か月後に国内で実施されることを推奨しています。 それまでの間、以前の版は、地元のIECメンバーの国内委員会またはIEC中央事務局に問い合わせて注文することができます。
아래 기사 내용을 한국어로 요약하면 다음과 같습니다: 기사 제목: EN 61558-2-9: 2011 - 변압기, 리액터, 전원 공급 장치 및 이들의 조합에 대한 안전 - 파트 2-9: 텅스텐 필라멘트 램프용 클래스 III 핸드램프를위한 변압기 및 전원 공급 장치에 대한 특별 요구 사항 및 시험 기사 내용: IEC 61558-2-9: 2010은 텅스텐 필라멘트 램프를위한 클래스 III 핸드램프용 변압기 및 트랜스포머를 이용한 전원 공급 장치에 대한 안전을 다룹니다. 이 표준은 전자 회로가 통합 된 변압기도 포함합니다. 이 두 번째 개정판은 2002 년에 발표 된 첫 번째 개정판을 대체합니다. 이는 기술 개정을 포함합니다. 주요 변경 사항은 IEC 61558-1: 2005에 따라이 부분을 업데이트하고 범위에 전원 공급 장치를 추가하는 것입니다. 이 파트는 IEC 가이드 104에 따라 그룹 안전 선출판물의 지위를 갖습니다. 각국의 위원회에 주의를 기울이며 장비 제조업체와 시험기관은 새로운, 변경 또는 개정 된 IEC 출판물이 발표 된 후 새로운 요구 사항에 따라 제품을 제작하고 새로운 또는 수정 된 시험을 위한 준비를 할 필요가 있을 수 있음을 알려줍니다. 위원회의 권고 사항은 출판 후 12 개월 이후 국가적으로 구현 될 수 있도록 이 출판물의 내용이 채택되어야 함을 의미합니다. 그 동안, 이전 판은 현지 IEC 회원 국가 위원회 또는 IEC 중앙 사무실에 문의하여 주문 할 수 있습니다.
기사 제목: EN 61558-2-9: 2011 - 트랜스포머, 리액터, 전원 공급 장치 및 이와 같은 조합품의 안전성 - Part 2-9: 텅스텐 필라멘트 램프용 클래스 III 핸드램프를 위한 트랜스포머 및 전원 공급 장치의 특수 요구 사항 및 시험 기사 내용: IEC 61558-2-9:2010은 텅스텐 필라멘트 램프에 대한 클래스 III 핸드램프를 위한 트랜스포머 및 트랜스포머를 포함하는 전원 공급 장치의 안전성을 다룹니다. 이 표준은 전자 회로를 포함하는 트랜스포머에도 적용됩니다. 이 번 제2판은 2002년에 발표된 첫 판을 대체하며, 기술적 개정을 포함합니다. 주요 변경 사항은 IEC 61558-1:2005에 따라 이 부분을 업데이트하고, 범위에 전원 공급 장치를 추가한 것입니다. 이 부분은 IEC Guide 104에 따라 그룹 안전 출판물의 지위를 갖습니다. 각국 위원회에게 주의를 줄 것은 새로운, 수정 또는 개정된 IEC 출판물이 발표된 후 제품을 새로운 요구 사항에 따라 제조하고 새로운 또는 개정된 시험을 시행하기 위해 이러한 요구를 충족하기 위한 시간이 필요할 수 있다는 사실입니다. 위원회의 권고사항은 이 출판물의 내용이 출판일로부터 최소 12개월 이상 지난 뒤에 국내에서 시행되도록 하는 것입니다. 그 동안 이전 판은 지역 IEC 회원 기관 또는 IEC 중앙 사무실에 문의하여 주문할 수 있습니다.
The article discusses EN 61558-2-9:2011, which deals with the safety of transformers, power supply units, and combinations used in class III handlamps for tungsten filament lamps. The standard also covers transformers with electronic circuits. This second edition updates the previous edition published in 2002, aligning it with IEC 61558-1:2005 and expanding the scope to include power supply units. The article notes that manufacturers and testing organizations may require a transitional period to comply with the new requirements. The recommendation is to implement the new publication no earlier than 12 months from its publication date. The previous edition can still be obtained from local IEC member National Committees or the IEC Central Office.
The article discusses the safety standards outlined in EN 61558-2-9:2011 for transformers, power supply units, and their combinations in handlamps. These devices are specifically designed for use with tungsten filament lamps. The second edition of this standard, which was published in 2010, replaces the first edition published in 2002. The major updates include aligning the standard with IEC 61558-1:2005 and expanding the scope to include power supply units. This publication is considered a group safety publication according to IEC Guide 104. National Committees are advised that equipment manufacturers and testing organizations may require a transitional period after the publication of new standards to comply with the updated requirements and prepare for new tests. It is recommended that this publication be nationally implemented no earlier than 12 months from the date of publication. In the meantime, the previous edition is still available for order through local IEC member National Committees or the IEC Central Office.
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