1、Safety of transportable motor-operatedelectric tools Part 2-10:Particular requirementsfor cutting-off grindersScurit des machines-outils lectriquessemi-fixes Partie 2-10:Rgles particulires pourles tourets couperReference numberIEC 61029-2-10: 1998National Standard of CanadaCAN/CSA-C22.2 No. 61029-2-
2、10:06(IEC 61029-2-10:1998)International Standard IEC 61029-2-10:1998 (first edition, 1998-06) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-C22.2 No. 61029-2-10:06, which has been approved as aNational Standard of Canada by the Standards Council of Canada.ISBN 1-55436-163-X Apri
3、l 2006NumberingAs from 1 January 1997 all IEC publications are issued with a designation in the 60000 series.Consolidated publicationsConsolidated versions of some IEC publications including amendments are available. Forexample, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publi
4、cation, the basepublication incorporating amendment 1 and the base publication incorporating amendments 1and 2.Validity of this publicationThe technical content of IEC publications is kept under constant review by the IEC, thusensuring that the content reflects current technology.Information relatin
5、g to the date of the reconfirmation of the publication is available in the IECcatalogue.Information on the subjects under consideration and work in progress undertaken by thetechnical committee which has prepared this publication, as well as the list of publicationsissued, is to be found at the foll
6、owing IEC sources: IEC web site* Catalogue of IEC publicationsPublished yearly with regular updates(On-line catalogue)* IEC BulletinAvailable both at the IEC web site* and as a printed periodicalTerminology, graphical and lettersymbolsFor general terminology, readers are referred to IEC 60050: Inter
7、national ElectrotechnicalVocabulary (IEV). For graphical symbols, and letter symbols and signs approved by the IEC for general use,readers are referred to publications IEC 60027: Letter symbols to be used in electricaltechnology, IEC 60417: Graphical symbols for use on equipment. Index, survey and c
8、ompilationof the single sheets and IEC 60617: Graphical symbols for diagrams.* See web site address on title page.The Canadian Standards Association (CSA), under whose auspices this National Standard has been produced, was chartered in 1919 and accredited by the Standards Council of Canada to the Na
9、tional Standards system in 1973. It is a not-for-profit, nonstatutory, voluntary membership association engaged in standards development and certification activities. CSA standards reflect a national consensus of producers and users including manufacturers, consumers, retailers, unions and professio
10、nal organizations, and governmental agencies. The standards are used widely by industry and commerce and often adopted by municipal, provincial, and federal governments in their regulations, particularly in the fields of health, safety, building and construction, and the environment. Individuals, co
11、mpanies, and associations across Canada indicate their support for CSAs standards development by volunteering their time and skills to CSA Committee work and supporting the Associations objectives through sustaining memberships. The more than 7000 committee volunteers and the 2000 sustaining members
12、hips together form CSAs total membership from which its Directors are chosen. Sustaining memberships represent a major source of income for CSAs standards development activities. The Association offers certification and testing services in support of and as an extension to its standards development
13、activities. To ensure the integrity of its certification process, the Association regularly and continually audits and inspects products that bear the CSA Mark. In addition to its head office and laboratory complex in Toronto, CSA has regional branch offices in major centres across Canada and inspec
14、tion and testing agencies in eight countries. Since 1919, the Association has developed the necessary expertise to meet its corporate mission: CSA is an independent service organization whose mission is to provide an open and effective forum for activities facilitating the exchange of goods and serv
15、ices through the use of standards, certification and related services to meet national and international needs.For further information on CSA services, write toCanadian Standards Association5060 Spectrum Way, Suite 100Mississauga, Ontario, L4W 5N6CanadaThe Standards Council of Canada is the coordina
16、ting body of the National Standards system, a federation of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promote voluntary standardization as
17、 a means of advancing the national economy, benefiting the health, safety, and welfare of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furthering international cooperation in the field of standards. A National Standard of Canada is a standard
18、which has been approved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide to the greatest practicable extent a balance of representation of producers, users, consumers, and others wit
19、h relevant interests, as may be appropriate to the subject in hand. It normally is a standard which is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and proc
20、edures established by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards development organization. Those who have a need to apply standards are encouraged to use National Standards
21、of Canada whenever practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard.The responsibility for approving National Standards of Canada rests with theStandards Council of Canada270 Albert S
22、treet, Suite 200Ottawa, Ontario, K1P 6N7CanadaAlthough the intended primary application of this Standard is stated in its Scope, it is importantto note that it remains the responsibility of the users to judge its suitability for their particular purpose.Registered trade-mark of Canadian Standards As
23、sociationCette norme est offerte en anglais seulement pour le moment. La CSA publiera la version enfranais ds quelle sera produite par lorganisme rdacteur.CAN/CSA-C22.2 No. 61029-2-10:06Safety of transportable motor-operated electric tools Part2-10:Particular requirements for cutting-off grindersCSA
24、/2 Canadian Standards Association April 2006CAN/CSA-C22.2 No. 61029-2-10:06Safety of transportable motor-operated electric tools Part2-10:Particular requirements for cutting-off grindersCSA PrefaceThis is the first edition of CAN/CSA-C22.2 No. 61029-2-10, Safety of transportable motor-operated elect
25、ric tools Part 2-10: Particular requirements for cutting-off grinders , which is an adoption without modification of the identically titled IEC (International Electrotechnical Commission) Standard 61029-2-10 (first edition, 1998-06). At the time of publication, IEC 61029-2-10:1998 is available from
26、IEC in English only. CSA will publish the French version when it becomes available from IEC.This Standard is intended to be used in conjunction with CAN/CSA-E1029-1-94, Safety of transportable motor-operated electric tools Part 1: General requirements (adopted CEI/IEC 1029-1:1990, with Canadian devi
27、ations).This Standard was reviewed for Canadian adoption by the CSA Subcommittee on Portable Electric Tools, under the jurisdiction of the Technical Committee on Consumer and Commercial Products and the Strategic Steering Committee on Requirements for Electrical Safety, and has been formally approve
28、d by the Technical Committee. A list of the members of the Technical Committee is available upon request. This Standard has been approved as a National Standard of Canada by the Standards Council of Canada.Interpretations: The Strategic Steering Committee on Requirements for Electrical Safety has pr
29、ovided the following direction for the interpretations of standards under its jurisdiction: “The literal text shall be used in judging compliance of products with the safety requirements of this Standard. When the literal text cannot be applied to the product, such as for new materials or constructi
30、on, and when a relevant committee interpretation has not already been published, CSAs procedures for interpretation shall be followed to determine the intended safety principle.”April 2006 Canadian Standards Association 2006All rights reserved. No part of this publication may be reproduced in any fo
31、rm whatsoever without the prior permission ofthe publisher. IEC material is reprinted with permission. Where the words “this International Standard” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regarding this National Standard of Canada should be add
32、ressed toCanadian Standards Association5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044www.csa.caCAN/CSA-C22.2 No. 61029-2-10:06Safety of transportable motor-operated electric tools Part2-10:Particular requirements for cutting-off grindersApril 2006 Canad
33、ian Standards Association CSA/3CSA ForewordThe Canadian Standards Association (CSA) develops standards under the name Canadian Standards Association, and provides certification and testing under the name CSA International. CSA International provides certification services for manufacturers who, unde
34、r license from CSA, wish to use the appropriate registered CSA Marks on certain products of their manufacture to indicate conformity with CSA Standards.CSA Certification for a number of products is provided in the interest of maintaining agreed-upon standards of quality, performance, interchangeabil
35、ity and/or safety, as appropriate. Where applicable, certification may form the basis for acceptance by inspection authorities responsible for enforcement of regulations. Where feasible, programs will be developed for additional products for which certification is desired by producers, consumers, or
36、 other interests. In performing its functions in accordance with its objectives, CSA does not assume or undertake to discharge any responsibility of the manufacturer or any other party. The opinions and findings of the Association represent its professional judgement given with due consideration to
37、the necessary limitations of practical operation and state of the art at the time the Standard is processed.Products in substantial accord with this Standard but which exhibit a minor difference or a new feature may be deemed to meet the Standard providing the feature or difference is found acceptab
38、le utilizing appropriate CSA International Operating Procedures. Products that comply with this Standard shall not be certified if they are found to have additional features which are inconsistent with the intent of this Standard. Products shall not be certifiable if they are discovered to contraven
39、e applicable laws or regulations.Testing techniques, test procedures, and instrumentation frequently must be prescribed by CSAInternational in addition to the technical requirements contained in Standards of CSA. In addition to markings specified in the Standard, CSA International may require specia
40、l cautions, markings, and instructions that are not specified by the Standard.Some tests required by CSA Standards may be inherently hazardous. The Association neither assumes nor accepts any responsibility for any injury or damage that may occur during or as the result of tests, wherever performed,
41、 whether performed in whole or in part by the manufacturer or the Association, and whether or not any equipment, facility, or personnel for or in connection with the test is furnished by the manufacturer or the Association.Manufacturers should note that, in the event of the failure of CSA Internatio
42、nal to resolve an issue arising from the interpretation of requirements, there is an appeal procedure: the complainant should submit the matter, in writing, to the Secretary of the Canadian Standards Association.If this Standard is to be used in obtaining CSA Certification please remember, when maki
43、ng application for certification, to request all current Amendments, Bulletins, Notices, and Technical Information Letters that may be applicable and for which there may be a nominal charge. For such information or for further information concerning CSA Certification, please address your inquiry to
44、Applications and Customer Service, CSA International, 178 Rexdale Boulevard, Toronto, Ontario, Canada M9W 1R3.INTERNATIONALSTANDARDIEC61029-2-10First edition1998-06Safety of transportable motor-operatedelectric tools Part 2-10:Particular requirementsfor cutting-off grindersScurit des machines-outils
45、 lectriquessemi-fixes Partie 2-10:Rgles particulires pourles tourets couperCommission Electrotechnique InternationaleInternational Electrotechnical CommissionFor price, see current catalogue IEC 1998 Copyright - all rights reservedNo part of this publication may be reproduced or utilized in any form
46、 or by any means, electronic or mechanical, includingphotocopying and microfilm, without permission in writing from the publisher.International Electrotechnical Commission 3, rue de Varemb Geneva, SwitzerlandTelefax: +41 22 919 0300 e-mail: inmailiec.ch IEC web site http: /www.iec.chQPRICE CODE 2 61
47、029-2-10 IEC:1998(E)CONTENTSPageFOREWORD . 3Clause1 Scope . 52 Definitions. 53 General requirements 64 General notes on tests 65 Rating . 66 Classification 67 Marking. 68 Protection against electric shock . 79 Starting . 710 Input and current. 711 Heating . 712 Leakage current 713 Radio and televisi
48、on interference suppression . 714 Protection against ingress of foreign bodies and moisture resistance . 715 Insulation resistance and electric strength . 716 Endurance 817 Abnormal operation . 818 Stability and mechanical hazards. 819 Mechanical strength 1120 Construction 1121 Internal wiring . 122
49、2 Components 1223 Supply connection and external flexible cables and cords 1224 Terminals for external conductors 1225 Provision for earthing 1226 Screws and connections 1227 Creepage distances, clearances and distance through insulation . 1228 Resistance to heat, fire and tracking 1229 Resistance to rusting. 1230 Radiation 12Figures 13Annexes 17CAN/CSA-C22.2 No. 61029-2-10:06 61029-2-10 IEC:1998(E) 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION
