IEC 60335-2-9-2008 Household and similar electrical appliances - Safety - Part 2-9 Particular requirements for grills toasters and similar portable cooking appl.pdf

1、 IEC 60335-2-9Edition 6.0 2008-07INTERNATIONAL STANDARD NORME INTERNATIONALEHousehold and similar electrical appliances Safety Part 2-9: Particular requirements for grills, toasters and similar portable cooking appliances Appareils lectrodomestiques et analogues Scurit Partie 2-9: Rgles particulires

2、 pour les grils, les grille-pain et les appareils de cuisson mobiles analogues IEC60335-2-9:2008 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or b

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16、 commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 60335-2-9Edition 6.0 2008-07INTERNATIONAL STANDARD NORME INTERNATIONALEHousehold and similar electrical appliances

17、Safety Part 2-9: Particular requirements for grills, toasters and similar portable cooking appliances Appareils lectrodomestiques et analogues Scurit Partie 2-9: Rgles particulires pour les grils, les grille-pain et les appareils de cuisson mobiles analogues INTERNATIONAL ELECTROTECHNICAL COMMISSION

18、 COMMISSION ELECTROTECHNIQUE INTERNATIONALE VICS 97.040.50; 13.120 PRICE CODECODE PRIXISBN 2-8318-9940-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 60335-2-9 IEC:2008 CONTENTS FOREWORD.4 INTRODUCTION.7 1 Scope

19、.8 2 Normative references .9 3 Definitions 9 4 General requirement.13 5 General conditions for the tests 13 6 Classification13 7 Marking and instructions.14 8 Protection against access to live parts16 9 Starting of motor-operated appliances 16 10 Power input and current .16 11 Heating 16 12 Void18 1

20、3 Leakage current and electric strength at operating temperature18 14 Transient overvoltages .18 15 Moisture resistance 18 16 Leakage current and electric strength.20 17 Overload protection of transformers and associated circuits .20 18 Endurance20 19 Abnormal operation 20 20 Stability and mechanica

21、l hazards .22 21 Mechanical strength .22 22 Construction.23 23 Internal wiring.26 24 Components .26 25 Supply connection and external flexible cords 27 26 Terminals for external conductors.27 27 Provision for earthing .27 28 Screws and connections.28 29 Clearances, creepage distances and solid insul

22、ation 28 30 Resistance to heat and fire.28 31 Resistance to rusting29 32 Radiation, toxicity and similar hazards29 Annexes .34 Annex C (normative) Ageing test on motors .34 Bibliography35 Figure 101 Examples of appliances30 Figure 102 Load for testing rotating spits .32 Figure 103 Vessel for testing

23、 hotplates 33 60335-2-9 IEC:2008 3 Figure 104 Vessel for testing induction hotplates .33 Table 101 Quantity of liquid in the vessel.11 4 60335-2-9 IEC:2008 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-9: Particular requirements for grills, toa

24、sters and similar portable cooking appliances 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 a

25、ll 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 Publ

26、ication(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. I

27、EC 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 o

28、pinion 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 t

29、o 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 transparen

30、tly 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 provides no marking procedure to indicate its approval and cannot be rend

31、ered responsible for any equipment declared to be in conformity 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 i

32、ts 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 ot

33、her 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 th

34、e subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60335-2-9 has been prepared by IEC technical committee 61: Safety of household and similar electrical appliances. This sixth edition cancels and replaces the fifth

35、edition published in 2002 including its Amendment 1 (2004) and Amendment 2 (2006). It constitutes a technical revision. The principal changes in this edition as compared with the fifth edition of IEC 60335-2-9 are as follows (minor changes are not listed): aligns the text with IEC 60335-1, Ed 4, and

36、 its Amendments 1 and 2; introduces requirements for pop-corn makers (3, 11.7, 19.106); clarifies the term household and similar purposes (1, 7.12). 60335-2-9 IEC:2008 5 The text of this standard is based on the following documents: FDIS Report on voting 61/3651/FDIS 61/3691/RVD Full information on

37、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 conjunction with the latest edition of IEC 60335-1 and its amendments. It

38、was established on the basis of the fourth edition (2001) 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 to convert that publication into the IEC standard: Safety requ

39、irements for grills, toasters and similar portable cooking appliances. 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 in Part 1 is to be ad

40、apted 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 those in a replaced c

41、lause 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 an adjective, the ad

42、jective and the associated noun are also in bold. The committee has decided that the contents of the base publication and its amendments will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication

43、. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. NOTE 4 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

44、 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 standard be adopted for implementation nationally not earlier than 12 months nor

45、later than 36 months from the date of its publication. 6 60335-2-9 IEC:2008 The following differences exist in the countries indicated below. 3.1.9: Different loads and test methods are used (Canada and USA). 5.101: If the appliance incorporates a motor, the motor is tested at rated voltage (USA). 7

46、.12: Identification of the connector is to be marked on the appliance (Canada and USA). 11.2: 9,5 mm thick plywood is used for the test corner (USA). 11.7: The test duration is based on the quantity of food (USA). 11.8: The modification does not apply (Norway). 11.8: A temperature rise of 100 K is a

47、llowed for the wall of the test corner (USA). 11.101: There are no surface temperature limits on toasters having a metallic enclosure unless they are under cabinet or wall mounted, in which case it is allowed that the temperatures may reach 100 C if a proper marking is provided (USA). 15.2: A differ

48、ent solution is used and the test is not carried out on ovens, hotplates or cookers (USA). 15.101: Appliances are immersed to the marked level only (USA). 19.2: A 300 mm deep simulated cabinet is located 400 mm above the countertop (Canada and USA). 19.2: The test is different. Additional tests are

49、carried out on hotplates and cookers (USA): 19.101: Different test methods and numbers of cycles are used (Canada and USA). 19.102: A combustible cloth is placed above the toaster and the residual bread is left in place (Canada and USA). 19.104: Disks having different sizes are used (USA). 20.101: The test is not carried out (USA). 21.101: The test is different