IEC_60335-2-69-2002.pdf

INTERNATIONALSTANDARDIEC60335-2-69Third edition2002-07Household and similar electrical appliances Safety Part 2-69:Particular requirements for wet and dryvacuum cleaners,including power brush,for industrial and commercial useAppareils lectrodomestiques et analogues Scurit Partie 2-69:Rgles particulires pour les aspirateurs fonctionnanten prsence deau ou sec,y compris les brossesmotorises,usage industriel et commercialReference numberIEC 60335-2-69:2002(E)Publication numberingAs from 1 January 1997 all IEC publications are issued with a designation in the60000 series.For example,IEC 34-1 is now referred to as IEC 60034-1.Consolidated editionsThe IEC is now publishing consolidated versions of its publications.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to the base publication,thebase publication incorporating amendment 1 and the base publication incorporatingamendments 1 and 2.Further information on IEC publicationsThe technical content of IEC publications is kept under constant review by the IEC,thus ensuring that the content reflects current technology.Information relating tothis publication,including its validity,is available in the IEC Catalogue ofpublications(see below)in addition to new editions,amendments and corrigenda.Information on the subjects under consideration and work in progress undertakenby the technical committee which has prepared this publication,as well as the listof publications issued,is also available from the following:IEC Web Site(www.iec.ch)Catalogue of IEC publicationsThe on-line catalogue on the IEC web site(www.iec.ch/catlg-e.htm)enablesyou to search by a variety of criteria including text searches,technicalcommittees and date of publication.On-line information is also available onrecently issued publications,withdrawn and replaced publications,as well ascorrigenda.IEC Just PublishedThis summary of recently issued publications(www.iec.ch/JP.htm)is alsoavailable by email.Please contact the Customer Service Centre(see below)forfurther information.Customer Service CentreIf you have any questions regarding this publication or need further assistance,please contact the Customer Service Centre:Email:custserviec.chTel:+41 22 919 02 11Fax:+41 22 919 03 00INTERNATIONALSTANDARDIEC60335-2-69Third edition2002-07Household and similar electrical appliances Safety Part 2-69:Particular requirements for wet and dryvacuum cleaners,including power brush,for industrial and commercial useAppareils lectrodomestiques et analogues Scurit Partie 2-69:Rgles particulires pour les aspirateurs fonctionnanten prsence deau ou sec,y compris les brossesmotorises,usage industriel et commercial IEC 2002 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,without permission in writing from the publisher.International Electrotechnical Commission,3,rue de Varemb,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.chQFor price,see current cataloguePRICE CODECommission Electrotechnique InternationaleInternational Electrotechnical Commission 2 60335-2-69 IEC:2002(E)CONTENTSFOREWORD.4INTRODUCTION.61Scope.72Normative references.83Definitions.84General requirement.95General conditions for the tests.96Classification.97Marking and instructions.98Protection against access to live parts.109Starting of motor-operated appliances.1010Power input and current.1111Heating.1112Void.1113Leakage current and electric strength at operating temperature.1114Transient overvoltages.1115Moisture resistance.1116Leakage current and electric strength.1317Overload protection of transformers and associated circuits.1318Endurance.1319Abnormal operation.1320Stability and mechanical hazards.1421Mechanical strength.1422Construction.1423Internal wiring.1524Components.1525Supply connection and external flexible cords.1626Terminals for external conductors.1727Provision for earthing.1728Screws and connections.1729Clearances,creepage distances and solid insulation.1730Resistance to heat and fire.1731Resistance to rusting.1732Radiation,toxicity and similar hazards.17Annexes.19Annex AA(normative)Particular requirements for vacuum cleaners,suction sweepingmachines and dust extractors for the collection of dusts hazardous to health.19Annex BB(informative)List of dusts which are an explosion risk when subject toignition conditions.2960335-2-69 IEC:2002(E)3 Bibliography.35Figure 101 Impact test apparatus.18Figure AA.1 Warning label.28Table AA.1 Appliance penetration limits.23Table AA.2 Materials having a low susceptibility to ageing.26 4 60335-2-69 IEC:2002(E)INTERNATIONAL ELECTROTECHNICAL COMMISSION_HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-69:Particular requirements for wet and dry vacuum cleaners,including power brush,for industrial and commercial useFOREWORD1)The IEC(International Electrotechnical Commission)is a worldwide organiza