IEC 62512-2012 Electric clothes washer-dryers for household use - Methods for mesuring the performance《家用洗衣烘干两用机.性能测量方法》.pdf

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1、 IEC 62512 Edition 1.0 2012-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Electric clothes washer-dryers for household use Methods for measuring the performance Lavantes-schantes lectriques usage domestique Mthodes de mesure de laptitude la fonction IEC62512:2012 THIS PUBLICATION IS COPYRIGHT PROTE

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15、 Electrotechnique International (VEI) en ligne. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62512Edition 1.0 2012-09INTERNATIONAL STANDARD NORME INTERNATIONALEElectric clothes was

16、her-dryers for household use Methods for measuring the performance Lavantes-schantes lectriques usage domestique Mthodes de mesure de laptitude la fonction INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE NICS 97.060 PRICE CODECODE PRIXISBN 978-2-83220-387-3 Regis

17、tered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distribu

18、teur agr. 2 62512 IEC:2012 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope . 6 2 Normative references . 6 3 Terms, definitions and symbols 6 3.1 Terms and definitions 6 3.2 Symbols 8 4 Requirements . 8 5 Test conditions, materials, equipment and instrumentation . 8 5.1 General . 8 5.2 Ambient tempera

19、ture and humidity 8 6 Preparation for testing 8 7 Performance measurements General requirements . 9 8 Tests for performance 9 8.1 Determination of the washing performance 9 8.2 Determination of the water extraction performance and rinsing performance . 9 8.3 Determination of the water and energy con

20、sumption and programme time . 9 8.3.1 General . 9 8.3.2 Washing cycle . 9 8.3.3 Drying cycle . 9 8.3.4 Determination of energy consumption in “off“ mode and “left on“ mode . 11 9 Assessment of performance . 11 9.1 General . 11 9.2 Determination of the airborne acoustical noise 12 10 Data to be repor

21、ted 12 Annex A (normative) Splitting of the base load . 13 Annex B (informative) Suggested forms in which the data are reported 14 Table 1 List of symbols 8 Table A.1 Composition of loads for rated capacities of 8 and 9 kg 13 Table A.2 Corrected composition of load for a rated drying capacity of 8 k

22、g . 13 62512 IEC:2012 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ ELECTRIC CLOTHES WASHER-DRYERS FOR HOUSEHOLD USE METHODS FOR MEASURING THE PERFORMANCE FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrote

23、chnical 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 Specificatio

24、ns, 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,

25、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 decisi

26、ons 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 interna

27、tional 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 orde

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30、odies. 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, prope

31、rty 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 t

32、his 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

33、or all such patent rights. International standard IEC 62512 has been prepared by subcommittee 59D: Home laundry appliances, of IEC Technical Committee 59: Performance of household and similar electrical appliances. The text of this standard is based on the following documents: FDIS Report on voting

34、59D/403/FDIS 59D/407/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. Words in bold in the text are specifically defined in Clau

35、se 3. 4 62512 IEC:2012 The committee has decided that the contents of this publication will remain 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, withdr

36、awn, replaced by a revised edition, or amended. 62512 IEC:2012 5 INTRODUCTION This first edition has been developed to provide a globally applicable and agreed method to test the washing and drying function of washer-dryers. Although this standard is based on IEC 61121:2012 on tumble dryers and IEC

37、60456:2010 on clothes washers, it specifies the conditions needed to test the combined function of washing and drying. The main elements of this standard are: the definition of the loads to be tested in continuous and interrupted operation cycles; the method for testing automatic and not automatic o

38、peration of the drying cycles; the way to handle the load for interrupted operation cycles; the correction to be applied to test results for continuous and interrupted operation cycles. 6 62512 IEC:2012 ELECTRIC CLOTHES WASHER-DRYERS FOR HOUSEHOLD USE METHODS FOR MEASURING THE PERFORMANCE 1 Scope Th

39、is International Standard specifies the test methods for the testing of household combined washer-dryers in their function to wash and dry textiles. This International Standard does not apply for testing individual washing or drying functions. The object is to state and define the principal performa

40、nce characteristics of household electric washer-dryers of interest to users and to describe standard methods for measuring these characteristics. NOTE Washer-dryers for communal use in blocks of flats or in launderettes are also included within the scope of this standard. It does not apply to washe

41、r-dryers for commercial laundries. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the refer

42、enced document (including any amendments) applies. IEC 60456:2010, Clothes washing machines for household use Methods for measuring the performance IEC 60704-2-4, Household and similar electrical appliances Test code for the determination of airborne acoustical noise - Part 2-4: Particular requireme

43、nts for washing machines and spin extractors IEC 60704-2-6, Household and similar electrical appliances Test code for the determination of airborne acoustical noise Part 2-6: Particular requirements for tumble dryers IEC 61121:2012, Tumble dryers for household use Methods for measuring the performan

44、ce ISO 80000-1:2009, Quantities and units Part 1: General 3 Terms, definitions and symbols For the purposes of this document, the terms and definitions given in IEC 60456:2010, as well as the following apply. 3.1 Terms and definitions 3.1.1 rated washing capacity maximum mass of conditioned textiles

45、, in kg, which the manufacturer declares can be treated in one complete washing cycle 3.1.2 rated drying capacity maximum mass of conditioned textiles, in kg, which the manufacturer declares can be treated in one complete drying cycle 62512 IEC:2012 7 3.1.3 rated washing-drying capacity maximum mass

46、 of conditioned textiles, in kg, which the manufacturer declares can be treated in one continuous operation cycle 3.1.4 complete operation cycle washing and drying process, consisting of a washing and a drying cycle 3.1.5 continuous operation cycle complete operation cycle without interruption of th

47、e process or additional action by an operator 3.1.6 interrupted operation cycle complete operation cycle where operators action is required to continue the process 3.1.7 washing cycle complete washing process, as defined by the required programme, consisting of a series of different operations (wash

48、, rinse, spin, etc.) 3.1.8 drying cycle complete drying process, as defined by the required programme, consisting of a series of different operations (heat, cool down, etc.) and comprising drying of the partial load with the rated drying capacity 3.1.9 automatic drying drying process which automatic

49、ally switches off when a certain moisture content of the load is reached 3.1.10 end of programme the programme is complete when the machine indicates the end of the programme and the load is accessible to the user Note 1 to entry: Where there is no end of programme indicator and the door is locked during operation, the programme is complete when the load is accessible for the user. Where there is no end of prog