1、Hand-held motor operated electric tools Safety Part 2-15: Particular requirements for hedge trimmersCAN/CSA-C22.2 No. 60745-2-15-10(IEC 60745-2-15:2006+A1:2009, MOD)National Standard of CanadaNOT FOR RESALE.PUBLICATION NON DESTINE LA REVENTE.Legal Notice for StandardsCanadian Standards Association (
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18、es your acceptance of the terms and conditions of this Legal Notice.Update No. 4CAN/CSA-C22.2 No. 60745-2-15-10April 2017Note: For information about the Standards Update Service or if you are missing any updates, go to shop.csa.ca or e-mail techsupportcsagroup.org.Title: Hand-held motor operated ele
19、ctric tools Safety Part 2-15: Particular requirements for hedge trimmers originally published June 2010Revisions issued: Update No. 1 September 2011Update No. 2 September 2013Update No. 3 March 2016The following revisions have been formally approved and are marked by a vertical line in the margin on
20、 the attached replacement pages:Revised Title page, copyright page, Contents, Preface, Clause 19.103DV, Table 101DV, and Figure 108DVNew Figures 108DV (a) and 108DV (b)Deleted NoneUpdate your copy by inserting these revised pages.Keep the pages you remove for reference.Blank pageCSAGroupCAN/CSA-C22.
21、2No.60745-2-15-10FirstEdition(IEC60745-2-15:2006+A1:2009,MOD)UnderwritersLaboratoriesInc.UL60745-2-15FirstEditionHand-Held Motor-Operated Electric Tools Safety Part 2-15:ParticularRequirementsforHedgeTrimmersJune 28, 2010(Title Page Reprinted: April 28, 2017)This national standard is based on public
22、ation IEC 60745-2-15, Edition 2.1 (Edition 2:2006 consolidatedwith Amendment 1:2009).ANSI/UL60745-2-15-2017Approved byCommitmentforAmendmentsThis Standard is issued jointly by CSA Group (CSA) and Underwriters Laboratories Inc. (UL).Comments or proposals for revisions on any part of the standard may
23、be submitted to CSA or UL atany time. Revisions to this Standard will be made only after processing according to the standardsdevelopment procedures of CSA and UL. CSA and UL will issue revisions to this Standard by meansof a new edition or revised or additional pages bearing their date of issue.ISB
24、N978-1-55491-386-22010CSAGroupAll rights reserved. No part of this publication may be reproduced in any form whatsoever without theprior permission of the publisher.This Standard is subject to review within five years from the date of publication, and suggestions for itsimprovement will be referred
25、to the appropriate committee. To submit a proposal for change, pleasesend the following information to inquirescsagroup.org and include Proposal for change in thesubject line: Standard designation (number); relevant clause, table, and/or figure number; wording ofthe proposed change; and rationale fo
26、r the change.To purchase CSA Group Standards and related publications, visit CSA Groups Online Store atshop.csa.ca or call toll-free 1-800-463-6727 or 416-747-4044.Copyright2017UnderwritersLaboratoriesInc.ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Stan
27、dardshould be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regardingthose Standards shall remain the sole and exclusive property of UL.This ANSI/UL Standard for Safety consists of the First Edition including revisions through April 28,2017.The most recent desig
28、nation of ANSI/UL 60745-2-15 as an American National Standard (ANSI)occurred on April 28, 2017. ANSI approval for a standard does not include the Cover Page, TransmittalPages, Title Page (front and back), or the Preface. The National Difference Page and IEC Forewordare also excluded from the ANSI ap
29、proval of IEC-based standards.Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time.Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative StandardsDevelopment System (CSDS) at https:/.To purchase UL Standards, visit Comm 2000 a
30、t http:/m- or calltoll-free 1-888-853-3503.CONTENTSPREFACE 5NATIONALDIFFERENCES .7FOREWORD 81 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112 Normative references . . . . . . . . . .
31、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113 Terms and definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114 General requirements . . . . . . .
32、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125 General conditions for the tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126 Void . . . . . . . . . . . . . . .
33、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127 Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128 Mark
34、ing and instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12A9 Protection against access to live parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14A10 Starting . .
35、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14A11 Input and current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
36、4A12 Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14A13 Leakage current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
37、. . . . . . . .14A14 Moisture resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14A15 Electric strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
38、. . . . . . . . . . . . .14A16 Overload protection of transformers and associated circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . .14B17 Endurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39、. . .14B18 Abnormal operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14B19 Mechanical hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
40、. . .14B19.101 Handles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14B19.102 Hand protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191
41、9.103 Cutting device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2019.104 Blade stopping time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20C19.105 Lower barr
42、ier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2319.106 Cutting device cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2420 Mechanical strength . . . .
43、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2421 Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24A22 Internal wiring
44、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2523 Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .262
45、4 Supply connections and external flexible cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2625 Terminals for external conductors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2726 Provision for earthin
46、g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2727 Screws and connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2728 Creepage distance
47、s, clearances and distances through insulation . . . . . . . . . . . . . . . . . . . . . . . .2729 Resistance to heat, fire and tracking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2730 Resistance to rusting . . . . . . . . . . . . . . . . . . .
48、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2731 Radiation, toxicity and similar hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27APRIL28,2017 CAN/CSA-C22.2NO.60745-2-15-10 UL60745-2-15 3AnnexesAn
49、nexK(normative)BatterytoolsandbatterypacksAnnex L (normative) Battery tools and battery packs provided with mains connection ornon-isolatedsourcesAnnexAA(normative)SymbolsforsafetyrecommendationsandwarningsBibliographyJUNE28,2010CAN/CSA-C22.2NO.60745-2-15-10 UL60745-2-154PREFACEThis is the harmonized CSA Group and UL Standard for Hand-Held Motor-Operated Electric Tools Safety Part 2-15: Particular Requirements For Hedge Trimmers. It is the first edition of CAN/CSA-C22.2No. 60745-2-15, and the first edition
