UL 62841-3-10-2016 UL Standard for Safety Electric Motor-Operated Hand-Held Tools Transportable Tools And Lawn And Garden Machinery C Safety C Part 3-10 Particular Requirements for.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 62841-3-10 Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines STANDARD FO

2、R SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Electric Motor-Operated Hand-Held Tools, Transportab

3、le Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines, UL 62841-3-10 First Edition, Dated August 5, 2016 Summary of Topics Adoption Of The First Edition Of IEC 62841-3-10, Standard For Electric Motor-Operated Hand-Held Tools, Transportabl

4、e Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines As The First Edition Of UL 62841-3-10 This standard is an adoption of IEC 62841-3-10, Edition 1, published by the IEC September 2015. There are no technical national differences for thi

5、s standard. The new requirements are substantially in accordance with Proposal(s) on this subject dated March 18, 2015. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mechanical photocopying, reco

6、rding, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of merchantability or tness for any purpose. In no event will UL be liable for any special, incidental,

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8、Ls liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and against any loss, expense, liability, damage, claim, or judgment (incl

9、uding reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. AUGUST 5, 2016 UL 62841-3-10 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FR

10、OM UL AUGUST 5, 2016 UL 62841-3-10 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CSA Group CAN/CSA-C22.2 No. 62841-3-10:16 First Edition (IEC 62841-3-10:2015, MOD) Underwriters Laboratories Inc. UL 62841-3-10 First

11、Edition Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements For Transportable Cut-Off Machines August 5, 2016 This national standard is based on publication IEC 62841-3-10 First Edition (2015). ANSI/UL 62841-3-10-2016 A

12、pproved byUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Commitment for Amendments This standard is issued jointly by the Canadian Standards Association (operating as “CSA Group”) and Underwriters Laboratories Inc. (UL). Comments or proposa

13、ls for revisions on any part of the standard may be submitted to CSA Group or UL at any time. Revisions to this standard will be made only after processing according to the standards development procedures of CSA Group and UL. CSA Group and UL will issue revisions to this standard by means of a new

14、edition or revised or additional pages bearing their date of issue. ISBN 978-1-4883-0658-7 2016 CSA Group All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. This Standard is subject to review ve years from the date

15、 of publication, and suggestions for its improvement will be referred to the appropriate committee. To submit a proposal for change, please send the following information to inquirescsagroup.org and include Proposal for change in the subject line: Standard designation (number); relevant clause, tabl

16、e, and/or gure number; wording of the proposed change; and rationale for the change. To purchase CSA Group Standards and related publications, visit CSA Groups Online Store at shop.csa.ca or call toll-free 1-800-463-6727 or 416-747-4044. Copyright 2016 Underwriters Laboratories Inc. Comments or prop

17、osals 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 Standards Development System (CSDS) at http:/. This ANSI/UL Standard for Safety consists of the First Edition. The most recent designa

18、tion of ANSI/UL 62841-3-10 as an American National Standard (ANSI) occurred on August 5, 2016. The ANSI approval for this standard does not include the Cover Page, Transmittal Pages, Title Page, Preface Page, National Difference Page or IEC Foreword. Comments or proposals for revisions on any part o

19、f the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at http:/. To purchase UL Standards, visit Comm 2000 at http:/m- or call toll-free 1-888-853-3503.UL COPYRIGHTED MATERIAL NOT AUTHO

20、RIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS Preface .5 NATIONAL DIFFERENCES .8 FOREWORD 9 1 Scope 12 2 Normative references .12 3 Terms and denitions 13 4 General requirements 13 5 General conditions for the tests 13 6 Radiation, toxicity and similar hazards 13

21、 7 Classication 14 8 Marking and instructions 14 9 Protection against access to live parts 18 10 Starting 18 11 Input and current .18 12 Heating 18 13 Resistance to heat and re 18 14 Moisture resistance .18 15 Resistance to rusting 18 16 Overload protection of transformers and associated circuits 18

22、 17 Endurance .19 18 Abnormal operation .19 19 Mechanical hazards .19 19.101 Wheel guarding 20 19.101.2 Wheel guard design requirements 21 19.105 Flanges .23 20 Mechanical strength .25 20.102 Strength test 25 21 Construction .26 22 Internal wiring 26 23 Components .27 24 Supply connection and extern

23、al exible cords 27 25 Terminals for external conductors .27 26 Provision for earthing 27 27 Screws and connections .27 28 Creepage distances, clearances and distances through insulation 27 Annexes Annex I (informative) Measurement of noise and vibration emissions I.3 Vibration 38 AUGUST 5, 2016 CAN/

24、CSA-C22.2 NO. 62841-3-10:16 UL 62841-3-10 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Annex K (normative) Battery tools and battery packs Bibliography AUGUST 5, 2016 CAN/CSA-C22.2 NO. 62841-3-10:16 UL 62841-3-10 4UL COPYRIGHTED MATERIAL

25、 NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Preface This is the harmonized CSA Group and UL Standard For Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-

26、Off Machines. It is the First edition of CAN/CSA-C22.2 No. 62841-3-10 and the First edition of UL 62841-3-10. This harmonized standard is based on IEC Publication 62841-3-10: First edition Standard For Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety

27、Part 3-10: Particular Requirements for Transportable Cut-Off Machines issued September 2015. IEC publication 62841-3-10 is copyrighted by the IEC. Note: At the time of this publication, IEC 62841-3-10:2015, Edition 1 is available from IEC in English only. CSA Group will publish the French version wh

28、en it becomes available from the IEC. This harmonized standard was prepared by CSA Group and Underwriters Laboratories Inc. (UL). The efforts and support of the International Harmonization Committee (IHC) for the adoption of the IEC series of standards for Hand-Held, Motor-Operated, and Transportabl

29、e Tools and Lawn and Garden Machinery UL are gratefully acknowledged. This standard is considered suitable for use for conformity assessment within the stated scope of the standard. This standard was reviewed by the CSA Subcommittee on Safety of Hand-Held Motor-Operated Electric Tools, under the jur

30、isdiction of the CSA Technical Committee on Consumer and Commercial Products and the CSA Strategic Steering Committee on Requirements for Electrical Safety, and has been formally approved by the CSA Technical Committee. This standard has been approved as a National Standard of Canada by the Standard

31、s Council of Canada (SCC). This standard has been approved by the American National Standards Institute (ANSI) as an American National Standard. Application of Standard Where reference is made to a specic number of samples to be tested, the specied number is to be considered a minimum quantity. Note

32、: Although the intended primary application of this standard is stated in its scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose. This CAN/CSA-C22.2 No. 62841-3-10, Standard For Electric Motor-Operated

33、Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines is to be used in conjunction with the First edition of CAN/CSA-C22.2 No. 62841-1. The requirements for hand-held transportable cut-off machines are containe

34、d in this Part 3 Standard and CAN/CSA-C22.2 No. 62841-1. Requirements of this Part 3 Standard, where stated, amend the requirements of CAN/CSA-C22.2 No. 62841-1. Where a particular subclause of CAN/CSA-C22.2 No. 62841-1 is not mentioned in CAN/CSA-C22.2 No. 62841-3-10, the CAN/CSA-C22.2 No. 62841-1

35、subclause applies. AUGUST 5, 2016 CAN/CSA-C22.2 NO. 62841-3-10:16 UL 62841-3-10 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL This UL 62841-3-10 Standard For Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden

36、 Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines, is to be used in conjunction with the First edition of UL 62841-1. The requirements for transportable cut-off machines are contained in this Part 3 Standard and UL 62841-1. Requirements of this Part 3 Standard,

37、where stated, amend the requirements of UL 62841-1. Where a particular subclause of UL 62841-1 is not mentioned in UL 62841-3-10, the UL 62841-1 subclause applies. Level of harmonization This standard adopts the IEC text with national differences. This standard is published as an equivalent standard

38、 for CSA Group and UL. An equivalent standard is a standard that is substantially the same in technical content, except as follows: Technical national differences are allowed for codes and governmental regulations as well as those recognized as being in accordance with NAFTA Article 905, for example

39、, because of fundamental climatic, geographical, technological, or infrastructural factors, scientic justication, or the level of protection that the country considers appropriate. Presentation is word for word except for editorial changes. All national differences from the IEC text are included in

40、the CSA Group and UL versions of the standard. While the technical content is the same in each organizations version, the format and presentation may differ. Reasons for Differences From IEC National differences from the IEC are being added in order to address safety and regulatory situations presen

41、t in the US and Canada. Interpretations The interpretation by the standards development organization of an identical or equivalent standard is based on the literal text to determine compliance with the standard in accordance with the procedural rules of the standards development organization. If mor

42、e than one interpretation of the literal text has been identied, a revision is to be proposed as soon as possible to each of the standards development organizations to more accurately reect the intent. IEC Copyright For CSA Group, the text, gures, and tables of International Electrotechnical Commiss

43、ion Publication IEC 62841-3-10 Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3-10: Particular Requirements for Transportable Cut-Off Machines, copyright 2015, are used in this standard with the consent of the International Electrotechnical Com

44、mission. The IEC Foreword is not a part of the requirements of this standard but is included for information purposes only. For UL, the text, gures and tables of IEC publication IEC 62841-3-10, Standard For Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Sa

45、fety Part 3-10: Particular Requirements for Transportable Cut-Off Machines, copyright 2015 are used in this standard with the consent of the IEC and the American National Standards Institute (ANSI). The IEC copyrighted material has been reproduced with permission from ANSI. ANSI should be contacted

46、regarding the reproduction of any portion of the IEC material. The IEC Foreword is not a part of the requirements of this standard but is included for information purposes only. Copies of IEC Publication IEC 62841-3-10 may be purchased from ANSI, 25 West 43rd Street, 4th Floor, New York, New York, 1

47、0036, AUGUST 5, 2016 CAN/CSA-C22.2 NO. 62841-3-10:16 UL 62841-3-10 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL (212) 642- 4900. AUGUST 5, 2016 CAN/CSA-C22.2 NO. 62841-3-10:16 UL 62841-3-10 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FUR

48、THER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL NATIONAL DIFFERENCES National Differences from the text of International Electrotechnical Commission (IEC) Publication IEC 62841-3-10, Electric Motor-Operated Hand-Held Tools, Transportable Tools And Lawn And Garden Machinery Safety Part 3

49、-10: Particular Requirements for Transportable Cut-Off Machines, copyright 2015, are indicated by notations (differences) and are presented in bold text. There are ve types of National Differences as noted below. The difference type is noted on the rst line of the National Difference in the standard. The standard may not include all types of these National Differences. DR These are National Differences based on t