1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL 745-4-36ISBN 1-55989-796-1Particular Requirements forBattery-Operated Hand MotorToolsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUL
2、 COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULUnderwriters Laboratories Inc. (UL)333 Pfingsten RoadNorthbrook, IL 60062-2096UL Standard for Safety for Particular Requirements for Battery-Operated Hand Motor Tools, UL 745-4-36First Edition, Dat
3、ed March 23, 1995Revisions: This Standard contains revisions through and including May 5, 2006.SUMMARY OF TOPICSThe revisions dated May 5, 2006 were issued to reflect the May 5, 2006 ANSI recognition of thestandard.Please note that due to formatting issues, all of the pages of this standard have bee
4、n assigned a May 5,2006 date. However, no changes have been made to the requirements, and only the ANSI affirmation dateinformation has been changed.Text that has been changed in any manner is marked with a vertical line in the margin.The revisions dated May 5, 2006 include a reprinted title page (p
5、age1) for this Standard.As indicated on the title page (page 1), this UL Standard for Safety is an American National Standard.Attention is directed to the note on the title page of this Standard outlining the procedures to be followedto retain the approved text of this ANSI/UL Standard.The UL Forewo
6、rd is no longer located within the UL Standard. For information concerning the use andapplication of the requirements contained in this Standard, the current version of the UL Foreword islocated on ULStandardsInfoNet at: http:/ master for this Standard at ULs Northbrook Office is the official docume
7、nt insofar as it relates to aUL service and the compliance of a product with respect to the requirements for that product and service,or if there are questions regarding the accuracy of this Standard.ULs Standards for Safety are copyrighted by UL. Neither a printed copy of a Standard, nor the distri
8、butiondiskette for a Standard-on-Diskette and the file for the Standard on the distribution diskette should bealtered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding thoseStandards shall remain the sole and exclusive property of UL.All rights reserved. No part o
9、f this publication may be reproduced, stored in a retrieval system, ortransmitted in any form by any means, electronic, mechanical photocopying, recording, or otherwisewithout prior permission of UL.Revisions of UL Standards for Safety are issued from time to time. A UL Standard for Safety is curren
10、tonly if it incorporates the most recently adopted revisions.UL provides this Standard as is without warranty of any kind, either expressed or implied, including butnot limited to, the implied warranties of merchantability or fitness for any purpose.MAY 5, 2006 UL 745-4-36 tr1UL COPYRIGHTED MATERIAL
11、 NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULIn no event will UL be liable for any special, incidental, consequential, indirect or similar damages,including loss of profits, lost savings, loss of data, or any other damages arising out of the use of or theinabilit
12、y to use this Standard, even if UL or an authorized UL representative has been advised of thepossibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid forthis Standard, regardless of the form of the claim.UL will attempt to answer support requests concerni
13、ng electronic versions of its Standards. However, thissupport service is offered on a reasonable efforts basis only, and UL may not be able to resolve everysupport request. UL supports the electronic versions of its Standards only if they are used under theconditions and operating systems for which
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17、andard may only be accessed by one userat a time and for which there is no possibility of multiple concurrent access.If a multiple-user version electronic Standard was purchased, one copy of the Standard may be stored ona single LAN file-server, or on the permanent storage device of a multiple-user
18、computer, or on an Intranetserver. The number of concurrent users shall not exceed the number of users authorized.Electronic Standards are intended for on-line use, such as for viewing the requirements of a Standard,conducting a word search, and the like. Only one copy of the Standard may be printed
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21、are now in effect, except for those paragraphs, sections, tables, figures,and/or other elements of the Standard having future effective dates as indicated in the preface. The priortext for requirements that have been revised and that have a future effective date are located after theStandard, and ar
22、e preceded by a SUPERSEDED REQUIREMENTS notice.New product submittals made prior to a specified future effective date will be judged under all of therequirements in this Standard including those requirements with a specified future effective date, unlessthe applicant specifically requests that the p
23、roduct be judged under the current requirements. However, ifthe applicant elects this option, it should be noted that compliance with all the requirements in thisStandard will be required as a condition of continued Listing and Follow-Up Services after the effectivedate, and understanding of this sh
24、ould be signified in writing.Copyright 2006 Underwriters Laboratories Inc.MAY 5, 2006 UL 745-4-36tr2UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULThis Standard consists of pages dated as shown in the following checklist:Page Date1-12May5,200
25、6A1-A2 May5,2006B1-B2 May5,2006C1-C2 May5,2006D1-D2 May5,2006E1-E2 May5,2006F1-F2 May5,2006G1-G2May5,2006H1-H2 May5,2006MAY 5, 2006 UL 745-4-36 tr3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULMAY 5, 2006 UL 745-4-36tr4No Text on This PageUL
26、 COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULParticular Requirements for Battery-Operated HandMotor ToolsMarch 23, 1995(Title Page Reprinted: May 5, 2006)Canadian Standards AssociationCAN/CSA-C22.2 No. 745-4-36First EditionUnderwriters Labora
27、tories Inc.UL 745-4-36First EditionANSI/UL 745-4-36-2006UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCommitment for AmendmentsThis Standard is issued jointly by Canadian Standards Association andUnderwriters Laboratories Incorporated. Amend
28、ments to this Standard will bemade only after processing according to the Standards writing procedures byboth Canadian Standards Association and Underwriters LaboratoriesIncorporated.ISSN 0317-5669Copyright 1995Canadian Standards AssociationAll rights reserved. No part of thispublication may be repr
29、oduced in anyform whatsoever without the priorpermission of the publisher.ISBN 1-55989-796-1Copyright 1995, 2006Underwriters Laboratories Inc.UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULCONTENTSPreface .51 Scope .92 Definitions 93 General
30、requirement 94 General notes on tests 95 Reserved 96 Reserved 97 Marking 98 Protection against electric shock 99 Reserved .1010 Reserved 1011 Heating 1012 Reserved 1013 Reserved 1014 Reserved 1015 Electric strength 1016 Reserved 1017 Abnormal operation .1018 Mechanical hazards .1019 Mechanical stren
31、gth .1020 Construction .1021 Internal wiring 1122 Components .1123 Supply connection and external flexible cables and cords 1124 Reserved 1125 Reserved 1126 Reserved 1127 Clearances .1128 Resistance to heat, fire and tracking 1129 Resistance to rusting 1130 Reserved 1131 Instructions 11MAY 5, 2006 C
32、AN/CSA-C22.2 NO. 745-4-36 UL 745-4-36 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULAppendix A Thermal cut-outs and overload releasesAppendix B ReservedAppendix C ReservedAppendix D ReservedAppendix E Reference standardsAppendix F Attachmen
33、ts and accessoriesAppendix G Sequence of testsAppendix H TranslationsH1 Translations .H1H1.2 Instructions .H1MAY 5, 2006CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-364UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULPrefaceThis is the common CSA and UL
34、 Standard for portable battery-operated hand motor tools. It is the firstedition of CSA Standard C22.2 No. 745-4-36 Safety of portable electric tools Part 4: Particularrequirements for hand motor tools and UL 745-4-36 Safety of portable electric tools Part 4: Particularrequirements for hand motor to
35、ols. It is written in SI (metric) units.This Standard was prepared by Canadian Standards Association and Underwriters Laboratories Inc. andis based on IEC Publication 745-1 (1982) Safety of hand-held motor-operated electric tools Part 1:General requirements.Where a particular clause of the general r
36、equirements Standard is not mentioned in this Standard, theclause applies as far as is reasonable. Where this edition states addition, modification,orreplacement,the relevant requirement, test specification, or explanatory matter in the general requirements Standardshould be adapted accordingly.If t
37、he functions of a tool are covered by different particular Standards, the relevant particular requirementsStandard is applied to each function separately, so far as is reasonable. If applicable, the influence of onefunction on the other is taken into account.This Standard was reviewed by the CSA Sub
38、committee on Portable Electric Tools of the TechnicalCommittee on Consumer and Commercial Products under the jurisdiction of the Standards SteeringCommittee on the Canadian Electrical Code, Part II, and was formally approved by these Committees.This Standard was processed and reviewed in accordance
39、with the method of development, revision andimplementation of UL Standards for safety.This Standard has been approved by the Standards Council of Canada as a National Standard of Canadaand has been approved by the American National Standards Institute (ANSI) as an American NationalStandard.CSA Effec
40、tive DateThe effective date for CSA will be announced through a CSA Certification Notice.Note: Although the intended primary application of this Standard is stated in its Scope, it is important tonote that it remains the responsibility of the users of the Standard to judge its suitability for their
41、particularpurpose.UL Effective DateAs of June 1, 2007, all products Listed or Recognized by UL must comply with the requirements in thisStandard.Between June 1, 2002 and June 1, 2007, new product submittals to UL must be evaluated under allrequirements in this standard.The most recent designation of
42、 ANSI/UL 745-4-36 as an American National Standard (ANSI) occurred onMay 5, 2006. The ANSI approval for this standard does not include the Cover Page, Transmittal Pages,Title Page, or Preface.MAY 5, 2006 CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-36 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRO
43、DUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULThis ANSI/UL Standard for Safety, which consists of the First edition with revisions through May 5, 2006,is under continuous maintenance, whereby each revision is ANSI approved upon publication. Commentsor proposals for revisions on any part of the St
44、andard may be submitted to UL at any time. Proposalsshould be submitted via a Proposal Request in ULs On-Line Collaborative Standards DevelopmentSystem (CSDS) at http:/.MAY 5, 2006CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-366UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WI
45、THOUT PERMISSION FROM ULThis page intentionally left blank.MAY 5, 2006 CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-36 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULThis page intentionally left blank.MAY 5, 2006CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-36
46、8UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL1 ScopeThis clause of Part 3 is applicable, except as follows:1.1 Replacement:The term tools is replaced by hand motor tools.2 DefinitionsThis clause of Part 3 is applicable, except as follows:A
47、dditional definition:2.2.101 A hand motor tool denotes a miniature tool with a rotary output.3 General requirementThis clause of Part 3 is applicable.4 General notes on testsThis clause of Part 3 is applicable.5 Reserved6 Reserved7 MarkingThis clause of Part 3 is applicable.8 Protection against elec
48、tric shockThis clause of Part 3 is applicable.MAY 5, 2006 CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-36 9UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL9 Reserved10 Reserved11 HeatingThis clause of Part 3 is applicable.12 Reserved13 Reserved14 Reser
49、ved15 Electric strengthThis clause of Part 3 is applicable.16 Reserved17 Abnormal operationThis clause of Part 3 is applicable.18 Mechanical hazardsThis clause of Part 3 is applicable.19 Mechanical strengthThis clause of Part 3 is applicable.20 ConstructionThis clause of Part 3 is applicable.MAY 5, 2006CAN/CSA-C22.2 NO. 745-4-36 UL 745-4-3610UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM UL21 Internal wi
