1、INTERNATIONALSTANDARDIEC60335-2-94Second edition2002-07Household and similar electrical appliances Safety Part 2-94:Particular requirements for scissors type grass shearsAppareils lectrodomestiques et analogues Scurit Partie 2-94:Rgles particulires pour les coupe-gazon de type ciseauxReference numbe
2、rIEC 60335-2-94:2002(E)Unterliegt nicht dem nderungsdienstPublication 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 i
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8、2 919 02 11Fax:+41 22 919 03 00INTERNATIONALSTANDARDIEC60335-2-94Second edition2002-07Household and similar electrical appliances Safety Part 2-94:Particular requirements for scissors type grass shearsAppareils lectrodomestiques et analogues Scurit Partie 2-94:Rgles particulires pour les coupe-gazon
9、 de type ciseaux 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 d
10、e 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.chKFor price,see current cataloguePRICE CODECommission Electrotechnique InternationaleInternational Electrotechnical Commission 2 60335-2-94 IEC:2002(E)CONTENTSFOREWOR
11、D.4INTRODUCTION.61Scope.72Normative references.73Definitions.74General requirement.85General conditions for the tests.86Classification.87Marking and instructions.88Protection against access to live parts.99Starting of motor-operated appliances.1010Power input and current.1011Heating.1012Void.1013Lea
12、kage current and electric strength at operating temperature.1014Transient overvoltages.1015Moisture resistance.1016Leakage current and electric strength.1117Overload protection of transformers and associated circuits.1118Endurance.1119Abnormal operation.1120Stability and mechanical hazards.1121Mecha
13、nical strength.1122Construction.1223Internal wiring.1324Components.1325Supply connection and external flexible cords.1326Terminals for external conductors.1327Provision for earthing.1328Screws and connections.1329Clearances,creepage distances and solid insulation.1330Resistance to heat and fire.1431
14、Resistance to rusting.1432Radiation,toxicity and similar hazards.14Annexes.18Annex AA(informative)Pictograms Scissors type grass shears.19Bibliography.2060335-2-94 IEC:2002(E)3 Figure 101 Device for impact test.15Figure 102 Hand-safety-guard against the scissors type tool.16Figure 103 Hand rest.16Fi
15、gure 104 Guard and handle strength test.17 4 60335-2-94 IEC:2002(E)INTERNATIONAL ELECTROTECHNICAL COMMISSION_HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES SAFETY Part 2-94:Particular requirements for scissors type grass shearsFOREWORD1)The IEC(International Electrotechnical Commission)is a worldwide o
16、rganization for standardization comprisingall national electrotechnical committees(IEC National Committees).The object of the IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields.Tothis end and in addition to other activities,the IEC publishes International Standards.Their preparation isentrusted to technical committees;any IEC National Committee interested in the subject dealt with mayparticipate in this preparatory work
