ANSI UL 60335-2-3-2004 UL Standard for Safety of Household and Similar Electrical Appliances Part 2 Particular Requirements for Electric Irons (Fifth Edition Reprint with Revisions.pdf

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1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 60335-2-3 Standard for Safety of Household and Similar Electrical Appliances, Part 2: Particular Requirements for Electric IronsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTIO

2、N OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Household and Similar Electrical Appliances, Part 2: Particular Requirements for Electric Irons, UL 60335-2-3 Fifth Editio

3、n, Dated July 14, 2004 Summary of Topics Revisions dated February 26, 2013 were issued to reect the latest approval date as an American National Standard and to incorporate the following changes in requirements: Update to UL 60335-2-3 to align it with the 5th edition of UL 60335-1 issued October 31,

4、 2012. UL 60335-2-3 is an adoption of IEC 60335-2-3, Safety Standard for Household and Similar Electrical Appliances, Part 2: Particular Requirements for Electric Irons, (Edition 5.2, Issued by the IEC July 2008). Please note that the national difference document incorporates all of the U.S. nationa

5、l differences for UL 60335-2-3. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. The new and revised requirements are substantially in accordance with Proposal(s) on this subject dated November 2, 2012. All rights

6、reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed

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8、f the use of or the inability to use this Standard, even if UL or an authorized UL representative has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electro

9、nic versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard

10、 on the purchasers computer system. The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, gures, and/or other elements of the Standard having future effective dates as indicated in the preface. The prior text for requirements that have been revised and t

11、hat have a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice. FEBRUARY 26, 2013 UL 60335-2-3 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL FEBRUARY 26, 2013 UL 60335-2-3 tr2 No Te

12、xt on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL JULY 14, 2004 (Title Page Reprinted: February 26, 2013) 1 UL 60335-2-3 Standard for Safety of Household and Similar Electrical Appliances, Part 2: Particular Requirements for Ele

13、ctric Irons Efforts have been made to synchronize the UL edition number with that of the corresponding IEC standard. As a result, one or more edition numbers have been skipped in the process. The list of UL editions included here is a complete list of published UL editions. First Edition Not Printed

14、 Second Edition Not Printed Third Edition Not Printed Fourth Edition Not Printed Fifth Edition July 14, 2004 This ANSI/UL Standard for Safety consists of the Fifth Edition including revisions through February 26, 2013. The most recent designation of ANSI/UL 60335-2-3 as an American National Standard

15、 (ANSI) occurred on February 26, 2013. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page, Preface, or effective date information. The National Difference Page and IEC Foreword are also excluded from the ANSI approval of IEC-based standards. Comments or propo

16、sals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at http:/. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of

17、 a Standard should be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYRIGHT 2013 UNDERWRITERS LABORATORIES INC. ANSI/UL 60335-2-3-2013UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTH

18、ER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL FEBRUARY 26, 2013 UL 60335-2-3 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS Preface (UL) 4 NATIONAL DIFFERENCES .5 FOREWORD 6 INTRODUCTION .9 1 Scop

19、e 10 2 Normative references .11 3 Denitions 11 4 General requirement .12 5 General conditions for the tests 12 6 Classication 13 7 Marking and Instructions 13 8 Protection against access to live parts 15 9 Starting of motor-operated appliances 15 10 Power input and current .16 11 Heating 16 12 Void

20、.20 13 Leakage current and electric strength at operating temperature 20 14 Transient overvoltages 20 15 Moisture resistance .21 16 Leakage current and electric strength .21 17 Overload protection of transformers and associated circuits 21 18 Endurance .21 19 Abnormal operation .21 20 Stability and

21、mechanical hazards .22 21 Mechanical strength .22A 22 Construction .25 23 Internal wiring 26 24 Components .27 25 Supply connection and external exible cords 27 26 Terminals for external conductors .29 27 Provision for earthing 29 28 Screws and connections .29 29 CLEARANCES, CREEPAGE DISTANCES, and

22、solid insulation 29 30 Resistance to heat and re 30 31 Resistance to rusting 30B 32 Radiation, toxicity and similar hazards .30B Annexes Bibliography FEBRUARY 26, 2013 UL 60335-2-3 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Preface (UL

23、) This UL Standard 60335-2-3, Standard for Safety of Household and Similar Electrical Appliances, Part 2: Particular Requirements for Electric Irons is to be used in conjunction with the fth edition of UL 60335-1. The requirements for electric irons are contained in this part 2 Standard and UL 60335

24、-1. Requirements of this part 2 Standard, where stated, amend the requirements of UL 60335-1. Where a particular subclause of UL 60335-1 is not mentioned in UL 60335-2-3, the UL 60335-1 subclause applies. This standard is based on edition 5.2 of IEC 60335-2-3. The text, gures and tables of IEC Publi

25、cation, Safety of Household and Similar Appliances, Part 2: Particular Requirements for Electric Irons, IEC 60335-2-3 copyright 2008, are used in this Standard with the consent of the IEC and the American National Standards Institute (ANSI). The IEC copyrighted material has been reproduced with perm

26、ission from ANSI. ANSI should be contacted regarding the reproduction of any portion of the IEC material. The IEC Foreword and Introduction are not a part of the requirements of this Standard but are included for information purposes only. Copies of IEC Publication 60335-2-3 may be purchased from AN

27、SI, 11 West 42 nd Street, New York, New York, 10036, (212) 642-4900. Note Although the intended primary application of this Standard is stated in its Scope, it is important to note that it remains the responsibility of the users of the Standard to judge its suitability for their particular purpose.

28、UL Effective Date As of February 26, 2013, all products Listed by UL must comply with the requirements in this Standard. FEBRUARY 26, 2013 UL 60335-2-3 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL NATIONAL DIFFERENCES GENERAL National Di

29、fferences from the text of International Electrotechnical Commission (IEC) Publication 60335-2-3, Safety of Household and Similar Electrical Appliances, Part 2: Particular Requirements for Electric Irons, copyright 2008, are indicated by notations (differences) and are presented in bold text. There

30、are ve types of National Differences as noted below. The difference type is noted on the rst line of the National Difference in the standard. The standard may not include all types of these National Differences. DR These are National Differences based on the national regulatory requirements. D1 Thes

31、e are National Differences which are based on basic safety principles and requirements, elimination of which would compromise safety for consumers and users of products. D2 These are national differences from IEC requirements based on existing safety practices. These requirements reect national safe

32、ty practices, where empirical substantiation (for the IEC or national requirement) is not available or the text has not been included in the IEC standard. DC These are National Differences based on the component standards and will not be deleted until a particular component standard is harmonized wi

33、th the IEC component standard. DE These are National Differences based on editorial comments or corrections. Each national difference contains a description of what the national difference entails. Typically one of the following words is used to explain how the text of the national difference is to

34、be applied to the base IEC text: Addition / Add - An addition entails adding a complete new numbered clause, subclause, table, gure, or annex. Addition is not meant to include adding select words to the base IEC text. Modication / Modify - A modication is an altering of the existing base IEC text su

35、ch as the addition, replacement or deletion of certain words or the replacement of an entire clause, subclause, table, gure, or annex of the base IEC text. Deletion / Delete - A deletion entails complete deletion of an entire numbered clause, subclause, table, gure, or annex without any replacement

36、text. FEBRUARY 26, 2013 UL 60335-2-3 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTERNATIONAL ELECTROTECHNICAL COMMISSION HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-3: Particular requirements for electric irons FOREWORD

37、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 electric

38、al and electronic elds. To this end and in addition to other activities, IEC publishes International Standards, Technical Specications, Technical Reports, Publicly Available Specications (PAS) and Guides (hereafter referred to as IEC Publication(s) ). Their preparation is entrusted to technical comm

39、ittees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and nongovernmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for

40、 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

41、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 accu

42、rate, 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 region

43、al publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity

44、 with an IEC Publication. 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 per

45、sonal 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 re

46、ferences 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 f

47、or 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 consolidated version of IEC 60335-2-3 consists of the fth edition (2002) documents 61/2096/FDIS and

48、 61/2127/RVD, its amendment 1 (2004) documents 61/2740/FDIS and 61/2798/RVD, its amendment 2 (2008) documents 61/3539/FDIS and 61/3593/RVD and its corrigendum of June 2002. JUNE 12, 2009 UL 60335-2-3 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION

49、FROM UL The technical content is therefore identical to the base edition and its amendments and has been prepared for user convenience. It bears the edition number 5.2. A vertical line in the margin shows where the base publication has been modied by amendments 1 and 2. The French version of this standard has not been voted upon. This part 2 is to be used in conjunction with the latest edition of IEC 60335-1 and its amendments. It was established on the basis of the fourth edition (2