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1、- - - Hand-held motor-operated electric tools Safety Part 2-18: Particular requirements for strapping tools BS EN 60745-2-18:2009 National foreword This British Standard is the UK implementation of EN 60745-2-18:2009. It was derived by CENELEC from IEC 60745-2-18:2003 . It supersedes BS EN 60745-2-1
2、8:2004+A1:2008, which will be withdrawn on 1 April 2011. The CENELEC common modifications have been implemented at the appro- priate places in the text and are indicated by tags (e.g.). The UK participation in its preparation was entrusted to Technical Committee CPL/116, Portable motor-operated tool
3、s. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. BSI 2010 ISBN 978 0 580 64799 4 ICS 25.140.20 Compliance w
4、ith a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2010 Amendmentscorrigenda issued since publication Amd. No. Date Text affected BRITISH STANDARDBS EN 60745-2-18:200
5、9 - - - - - - EUROPEAN STANDARD EN 60745-2-18 NORME EUROPENNE EUROPISCHE NORM September 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 100
6、0 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60745-2-18:2009 E English version Hand-held motor-operated electric tools - Safety - Part 2-18: Particular requirements for strapping tools (IEC 60745-2-18:2003, modi
7、fied + A1:2008) Outils lectroportatifs moteur - Scurit - Partie 2-18: Rgles particulires pour les outils de cerclage (CEI 60745-2-18:2003, modifie + A1:2008) Handgefhrte motorbetriebene Elektrowerkzeuge - Sicherheit - Teil 2-18: Besondere Anforderungen fr Umreifungswerkzeuge (IEC 60745-2-18:2003, mo
8、difiziert + A1:2008) This European Standard was approved by CENELEC on 2009-07-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists
9、 and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the res
10、ponsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germa
11、ny, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. ICS 25.140.20 Supersedes EN 60745-2-18:2004 + corr. Dec.2005 + A1:2008 + A11:2007 BS EN 60745
12、-2-18:2009 Foreword The text of the International Standard IEC 60745-2-18:2003, prepared by SC 61F (transformed into IEC TC 116, Safety of hand-held motor-operated electric tools), together with the common modifications prepared by the Technical Committee CENELEC TC 61F (transformed into TC 116) was
13、 submitted to the Unique Acceptance Procedure and was approved by CENELEC as EN 60745-2-18 on 2004-03-01. A draft amendment (prAA) was prepared to align Subclause 6.2 with the new Subclause 6.2 in EN 60745-1. Moreover, vibration values determined with the new 6.2 are complying with the requirements
14、of the Physical Agents Directive Vibration 2002/44/EC. The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC as amendment A11 to EN 60745-2-18:2004 on 2007-06-01. The text of document 61F/677/CDV, future amendment 1 to IEC 60745-2-18:2003 was submitted to
15、 the IEC-CENELEC parallel Unique Acceptance Procedure and was approved by CENELEC as amendment A1 to EN 60745-2-18:2004 on 2008-04-01. A further draft amendment (prAB), extending Annex ZZ to include the new MD 2006/42/EC, was submitted to the formal vote. The combined texts were approved by CENELEC
16、as a new edition of EN 60745-2-18 on 2009-07-01. This European Standard supersedes EN 60745-2-18:2004 + corrigendum December 2005 + A11:2007 + A1:2008. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard
17、 or by endorsement (dop) 2010-07-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2011-04-01 This standard is divided into two parts: Part 1: General requirements which are common to most hand-held electric motor operated tools (for the purpose of thi
18、s standard referred to simply as tools) which could come within the scope of this standard; Part 2: Requirements for particular types of tools which either supplement or modify the requirements given in Part 1 to account for the particular hazards and characteristics of these specific tools. This Eu
19、ropean Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and supports the essential requirements of EC Directive 98/37/EC (Machinery Directive), amended by EC Directive 98/79/EC, and of EC Directive 2006/42/EC. See Annexes
20、ZZA and ZZB. Compliance with the clauses of Part 1 together with this Part 2 provides one means of conforming with the essential health and safety requirements of the Directive concerned. Warning: Other requirements and other EC Directives can be applicable to the products falling within the scope o
21、f this standard. This standard follows the overall requirements of EN ISO 12100-1 and EN ISO 12100-2. BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) - 3 - This Part 2-18 is to be used in conjunction with EN 60745-1:2009. When this standard states “addition“, “modification“ or “replacement“, the releva
22、nt text of Part 1 is to be adapted accordingly. Subclauses, tables and figures which are additional to those in Part 1 are numbered starting from 101. Subclauses, tables and figures which are additional to those in IEC 60745-2-18 are prefixed “Z”. NOTE In this standard the following print types are
23、used: Requirements proper; Test specifications; Explanatory matter. BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) - 4 - Endorsement notice The text of the International Standard IEC 60745-2-18:2003 + A1:2008 was approved by CENELEC as a European Standard with agreed common modifications. BS EN 60745-
24、2-18:2009 EN 60745-2-18:2009 (E) - - Annex ZZ (informative) Coverage of Essential Requirements of EC Directives Annex ZZA (informative) Coverage of Essential Requirements of Directive 98/37/EC This European Standard has been prepared under a mandate given to CENELEC by the European Commission and th
25、e European Free Trade Association and within its scope the standard covers all relevant Essential Requirements as given in EC Directive 98/37/EC (Machinery Directive), amended by Directive 98/79/EC. Compliance with this standard provides one means of conformity with the specified essential requireme
26、nts of the Directives concerned. WARNING: Other requirements and other EC Directives may be applicable to the products falling within the scope of this standard. Annex ZZB (informative) Coverage of Essential Requirements of Directive 2006/42/EC This European Standard has been prepared under a mandat
27、e given to CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers all relevant Essential Requirements as given in EC Directive 2006/42/EC (Machinery Directive). Compliance with this standard provides one means of conformity with the specif
28、ied essential requirements of the Directive concerned. WARNING: Other requirements and other EC Directives may be applicable to the products falling within the scope of this standard. _ BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS SAFETY Part 2-18: Particular
29、requirements for strapping tools 1 Scope 2 Normative references This clause of Part 1 is applicable. 3 - Definitions This clause of Part 1 is applicable, except as follows: Addition: 3.101 strapping tool tool for clinching straps on boxes 4 General requirements This clause of Part 1 is applicable. 5
30、 General conditions for the tests This clause of Part 1 is applicable. 6 Environmental requirements This clause of Part 1 is applicable except as follows: 6.1.2.4 Modification: Strapping tools are suspended with the motor axis horizontal. 6.1.2.5 Modification: Strapping tools are tested at no-load.
31、This clause of Part 1 is applicable, except as follows: Addition: This standard applies to strapping tools. - - BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) 7 Classification This clause of Part 1 is applicable. 8 Marking and instructions This clause of Part 1 is applicable. 9 Protection against acce
32、ss to live parts This clause of Part 1 is applicable. 6.2 Vibration 6.2.6.3 Operating conditions Modification: Table Z101 Operating conditions for strapping tools Orientation Clinching straps around a test package. The test package is a wooden box 1 m cubic with an internal bracing to prevent collap
33、sing Tool bit Strapping material of medium width Grip force Hold the machine with normal gripping force, avoiding excessive gripping force Test cycle One test cycle is given by clinching one strap. Three series of five consecutive tests shall be carried out using a different operator for each series
34、. 6.2.7.2 Declaration of the vibration total value Addition: The vibration total value ah of the handle with the highest emission and the uncertainty K shall be declared. - - BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) 10 Starting This clause of Part 1 is applicable. 11 Input and current This claus
35、e of Part 1 is applicable. 12 Heating This clause of Part 1 is applicable, except as follows: 12.2Replacement: The tool is operated for 30 cycles, each cycle comprising of clinching four straps around a test package within 2 min then the tool switched off for a period of 1 min. The test package is a
36、 wooden box 1 m cubic with an internal bracing to prevent collapsing. 12.4 Replacement: The temperature rises are measured at the end of the “on“ period of the 30th cycle of 12.2 or, at the manufacturers option, the tool can be operated continuously until thermal stabilization. 13 Leakage current Th
37、is clause of Part 1 is applicable. 14 Moisture resistance This clause of Part 1 is applicable. 15 Electric strength This clause of Part 1 is applicable. 16 Overload protection of transformers and associated circuits This clause of Part 1 is applicable. 17 Endurance This clause of Part 1 is applicabl
38、e. 18 Abnormal operation This clause of Part 1 is applicable. 19 Mechanical hazards This clause of Part 1 is applicable. - - BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) 20 Mechanical strength 21 Construction 22 Internal wiring This clause of Part 1 is applicable. - - - 23 Components This clause of
39、Part 1 is applicable. 24 Supply connection and external flexible cords This clause of Part 1 is applicable. 25 Terminals for external conductors This clause of Part 1 is applicable. 26 Provision for earthing This clause of Part 1 is applicable. 27 Screws and connections This clause of Part 1 is appl
40、icable. 28 Creepage distances, clearances and distances through insulation This clause of Part 1 is applicable. 29 Resistance to heat, fire and tracking This clause of Part 1 is applicable. 30 Resistance to rusting This clause of Part 1 is applicable. 31 Radiation, toxicity and similar hazards This
41、clause of Part 1 is applicable. This clause of Part 1 is applicable, except as follows: 20.5 This subclause is not applicable. This clause of Part 1 is applicable, except as follows: 21.32 This subclause is not applicable. BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) Annexes The annexes of Part 1 ar
42、e applicable except as follows. Bibliography The bibliography of Part 1 is applicable. _ Annex K (normative) Battery tools and battery packs K.1 Addition: All clauses of this Part 2 apply unless otherwise specified in this annex. K.12.2 This subclause of Part 2 is not applicable. K.12.4 This subclau
43、se of Part 2 is not applicable. Annex L (normative) Battery tools and battery packs provided with mains connection or non-isolated sources L.1 Addition: All clauses of this Part 2 apply unless otherwise specified in this annex. _ BS EN 60745-2-18:2009 EN 60745-2-18:2009 (E) This page deliberately left blank - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -