IEC_60335-2-47-2017.pdf

IEC 60335-2-47 Edition 4.2 2017-04 CONSOLIDATED VERSION Household and similar electrical appliances Safety Part 2-47:Particular requirements for commercial electric boiling pans IEC 60335-2-47:2002-11+AMD1:2008-05+AMD2:2017-04 CSV(en)colourinside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2017 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,including photocopying and microfilm,without permission in writing from either IEC or IECs member National Committee in the country of the requester.If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,please contact the address below or your local IEC member National Committee for further information.IEC Central Office Tel.:+41 22 919 02 11 3,rue de Varemb Fax:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.IEC Catalogue-webstore.iec.ch/catalogue The stand-alone applica tion for consulting the entir e bibliogr aphical informa tion on IEC International Standar ds,Technical Specifica tions,Technical Reports and other documents.Av ailable for PC,Mac OS,Android Tablets and iPad.IEC publications search-www.iec.ch/searchpub The adv anced sear ch enables to find IEC publications by a var iety of cr iter ia(refer ence number,text,technica l committee,).It also gives infor ma tion on pr ojects,replaced and w ithdraw n publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to da te on all new IEC publications.Just Published details all new publica tions released.Av ailable online and also once a month by email.Electropedia-www.electropedia.org The w or lds leading online dictionary of electronic and electrical terms containing 20 000 terms and definitions in English and Fr ench,w ith equiv alent terms in 16 additional languages.Also know n as the Inter national Electr otechnical Vocabulary(IEV)online.IEC Glossary-std.iec.ch/glossary 65 000 electrotechnical terminology entries in English and Fr ench extracted fr om the Terms and Definitions clause of IEC publica tions issued since 2002.Some entr ies hav e been collected from ear lier publications of IEC TC 37,77,86 and CISPR.IEC Customer Serv ice Centre-webstore.iec.ch/csc If you w ish to giv e us your feedback on this publication or need fur ther assistance,plea se contact the Customer Ser v ice Centre:csciec.ch.IEC 60335-2-47 Edition 4.2 2017-04 CONSOLIDATED VERSION Household and similar electrical appliances Safety Part 2-47:Particular requirements for commercial electric boiling pans INT ERNAT IONAL ELECT ROT ECHNICAL COMMISSION ICS 97.040.20 ISBN 978-2-8322-4235-3 Registered t rademark of the Internat ional Electrotechnica l Commission Warning!Mak e sure that you obtained this publication from an authorized distributor.colourinside IEC 60335-2-47 Edition 4.2 2017-04 REDLINE VERSION Household and similar electrical appliances Safety Part 2-47:Particular requirements for commercial electric boiling pans IEC 60335-2-47:2002-11+AMD1:2008-05+AMD2:2017-04 CSV(en)colourinside 2 IEC 60335-2-47:2002+AMD1:2008 +AMD2:2017 CSV IEC 2017 CONTENTS FOREWORD.4 INTRODUCTION.7 1 Scope.8 2 Normative references.8 3 Terms and definitions.9 4 General requirement.10 5 General conditions for the tests.10 6 Classification.11 7 Marking and instructions.11 8 Protection against access to live parts.13 9 Starting of motor-operated appliances.13 10 Power input and current.14 11 Heating.14 12 Void.16 13 Leakage current and electric strength at operating temperature.16 14 Transient overvoltages.17 15 Moisture resistance.17 16 Leakage current and electric strength.18 17 Overload protection of transformers and associated circuits.19 18 Endurance.19 19 Abnormal operation.19 20 Stability and mechanical hazards.19 21 Mechanical strength.20 22 Construction.20 23 Internal wiring.23 24 Components.23 25 Supply connection and external flexible cords.23 26 Terminals for external conductors.24 27 Provision for earthing.24 28 Screws and connections.24 29 Clearances,creepage distances and solid insulation.25 30 Resistance to heat and fire.26 31 Resistance to rusting.26 32 Radiation,toxicity and similar hazards.26 Annexes.28 Annex N (normative)Proof tracking test.28 Annex P(informative)Guidance for the application of this standard to appliances used in tropical climates.29 Figure 101 Splash apparatus.26 Figure 102 Identification of surfaces for temperature measurement.27 IEC 60335-2-47:2002+AMD1:2008 3 +AMD2:2017 CSV IEC 2017