1、 IEC 60335-2-3 Edition 6.0 2012-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical appliances Safety Part 2-3: Particular requirements for electric irons Appareils lectrodomestiques et analogues Scurit Partie 2-3: Exigences particulires pour les fers repasser lectriques
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16、RNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical appliances Safety Part 2-3: Particular requirements for electric irons Appareils lectrodomestiques et analogues Scurit Partie 2-3: Exigences particulires pour les fers repasser lectriques INTERNATIONAL ELECTROTECHNICAL COMMISSI
17、ON COMMISSION ELECTROTECHNIQUE INTERNATIONALE R ICS 13.120; 97.060 PRICE CODE CODE PRIX ISBN 978-2-88912-005-5 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication fro
18、m an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 60335-2-3 IEC:2012 CONTENTS FOREWORD . 3 INTRODUCTION . 6 1 Scope . 7 2 Normative references . 7 3 Terms and definitions . 8 4 General requirement . 9 5 General conditions
19、for the tests 9 6 Classification 9 7 Marking and instructions . 9 8 Protection against access to live parts 10 9 Starting of motor-operated appliances 10 10 Power input and current . 10 11 Heating 11 12 Void 12 13 Leakage current and electric strength at operating temperature 12 14 Transient overvol
20、tages . 12 15 Moisture resistance 12 16 Leakage current and electric strength . 12 17 Overload protection of transformers and associated circuits . 12 18 Endurance 12 19 Abnormal operation 13 20 Stability and mechanical hazards . 13 21 Mechanical strength . 14 22 Construction . 15 23 Internal wiring
21、 . 16 24 Components . 16 25 Supply connection and external flexible cords 17 26 Terminals for external conductors . 18 27 Provision for earthing . 18 28 Screws and connections . 18 29 Clearances, creepage distances and solid insulation 18 30 Resistance to heat and fire . 18 31 Resistance to rusting
22、18 32 Radiation, toxicity and similar hazards 18 Annexes . 19 Bibliography 19 60335-2-3 IEC:2012 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-3: Particular requirements for electric irons FOREWORD 1) The International Electrotechnical Commis
23、sion (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
24、 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 in
25、terested 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
26、 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 interest
27、ed 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
28、 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 betw
29、een 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 co
30、nformity. 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 me
31、mbers 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
32、 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
33、 may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. This part of International Standard IEC 60335 has been prepared by IEC technical committee 61: Safety of household and similar electrical appliances. This sixth edition cancels and
34、replaces the fifth edition published in 2002 including its Amendment 1 (2004) and its Amendment 2 (2008). It constitutes a technical revision. The principal changes in this edition as compared with the fifth edition of IEC 60335-2-3 are as follows (minor changes are not listed): some notes have been
35、 converted to normative text (20.1, 21.102, 22.106, 24.4, 25.5, 25.14); hoses that are subjected to the pressure test have been identified (22.7); the types of flexible cord that can be used are clarified (25.7). 4 60335-2-3 IEC:2012 The text of this standard is based on the following documents: FDI
36、S Report on voting 61/4342/FDIS 61/4353/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 2 is to be used in conjunctio
37、n with the latest edition of IEC 60335-1 and its amendments. It was established on the basis of the fifth edition (2010) of that standard. NOTE 1 When “Part 1” is mentioned in this standard, it refers to IEC 60335-1. This part 2 supplements or modifies the corresponding clauses in IEC 60335-1, so as
38、 to convert that publication into the IEC standard: Safety requirements for electric irons. When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as far as is reasonable. When this standard states “addition”, “modification” or “replacement”, the relevant text
39、in Part 1 is to be adapted accordingly. NOTE 2 The following numbering system is used: subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1; unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101, including
40、those in a replaced clause or subclause; additional annexes are lettered AA, BB, etc. NOTE 3 The following print types are used: requirements: in roman type; test specifications: in italic type; notes: in small roman type. Words in bold in the text are defined in Clause 3. When a definition concerns
41、 an adjective, the adjective and the associated noun are also in bold. A list of all parts of the IEC 60335 series, under the general title: Household and similar electrical appliances Safety, can be found on the IEC website. The committee has decided that the contents of this publication will remai
42、n unchanged until the stability date indicated on the IEC web site 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. NOTE 4 The attention of National Committees is dr
43、awn 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 i
44、s the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months or later than 36 months from the date of publication. The following differences exist in the countries indicated below: 60335-2-3 IEC:2012 5 - 5.7: The ambie
45、nt temperature is 27 C 5 C (India). - 6.1: Class 0 and Class 0I irons are not allowed (Indonesia, India). - 11.8: For the test with the iron on the pointed support, all the temperature rise limits apply (USA). - 13.2: The test circuit and some leakage current limits are different (India). - 19.4: Th
46、e test is also carried out with the iron on the pointed supports (USA). - 21.101: The drop test is different (USA). - 22.105: The endurance test is different (USA). - 25.7: Polyvinyl chloride cords are not allowed (USA). - 25.14: The flexing test is different (USA). 6 60335-2-3 IEC:2012 INTRODUCTION
47、 It has been assumed in the drafting of this International Standard that the execution of its provisions is entrusted to appropriately qualified and experienced persons. This standard recognizes the internationally accepted level of protection against hazards such as electrical, mechanical, thermal,
48、 fire and radiation of appliances when operated as in normal use taking into account the manufacturers instructions. It also covers abnormal situations that can be expected in practice and takes into account the way in which electromagnetic phenomena can affect the safe operation of appliances. This
49、 standard takes into account the requirements of IEC 60364 as far as possible so that there is compatibility with the wiring rules when the appliance is connected to the supply mains. However, national wiring rules may differ. If an appliance within the scope of this standard also incorporates functions that are covered by another part 2 of IEC 60335, the relevant part 2 is applied to each function separately, as
