1、INTERNATIONALSTANDARDIEC60335-2-92Second edition2002-07Household and similar electrical appliances Safety Part 2-92:Particular requirements for pedestrian-controlledmains-operated lawn scarifiers and aeratorsAppareils lectrodomestiques et analogues Scurit Partie 2-92:Rgles particulires pour les scar
2、ificateurs de gazonet les arateurs fonctionnant sur le rseau et pourconducteur piedReference numberIEC 60335-2-92:2002(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.Publication numberingAs from 1 January 1997 all IEC publications a
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8、.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 00LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY
9、 BOOK SUPPLY BUREAU.INTERNATIONALSTANDARDIEC60335-2-92Second edition2002-07Household and similar electrical appliances Safety Part 2-92:Particular requirements for pedestrian-controlledmains-operated lawn scarifiers and aeratorsAppareils lectrodomestiques et analogues Scurit Partie 2-92:Rgles partic
10、ulires pour les scarificateurs de gazonet les arateurs fonctionnant sur le rseau et pourconducteur pied 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 per
11、mission 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.chXFor price,see current cataloguePRICE CODECommission Electrotechnique Internat
12、ionaleInternational Electrotechnical Commission LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60335-2-92 IEC:2002(E)CONTENTSFOREWORD.4INTRODUCTION.61Scope.72Normative references.73Definitions.84General requirement.105General condit
13、ions for the tests.106Classification.107Marking and instructions.118Protection against access to live parts.139Starting a motor-operated appliance.1310Power input and current.1411Heating.1412Void.1413Leakage current and electric strength at operating temperature.1414Transient overvoltages.1415Moistu
14、re resistance.1416Leakage current and electric strength.1417Overload protection of transformers and associated circuits.1418Endurance.1519Abnormal operation.1520Stability and mechanical hazards.1521Mechanical strength.2122Construction.2123Internal wiring.2324Components.2325Supply connection and exte
15、rnal flexible cords.2326Terminals for external conductors.2427Provision for earthing.2528Screws and connections.2529Clearances,creepage distances and solid insulation.2530Resistance to heat and fire.2531Resistance to rusting.2532Radiation,toxicity and similar hazards.25Annexes.34Annex AA(normative)T
16、est enclosure construction.34Annex BB(normative)Base for thrown object test enclosure.39Annex CC(normative)Target panel elevation zones and recommended test report forthrown object test.42LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.60335-2-92 IEC:2002(E)3 Bibliography.44Figure 101 Safety distances Rotary appliances.26Figure 102 Safety distances Other lawn scarifiers and aerators.27Figure 103 Foot probe.28Figure 104 Foot probe t
