1、raising standards worldwide NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BSI Standards Publication Safety of transportable motor-operated electric tools Part 1: General requirements BS EN 61029-1:2009+A11:2010National foreword This British Standard is the UK implementation
2、of EN 61029-1:2009+A11:2010, incorporating corrigendum December 2009. It was derived by CENELEC from IEC 61029-1:1990. It supersedes BS EN 61029-1:2009, which will be withdrawn on 1 November 2013. The CENELEC common modifications have been implemented at the appropriate places in the text and are in
3、dicated by tags (e.g. ). The UK participation in its preparation was entrusted to Technical Committee CPL/116, Portable motor-operated tools. 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 necess
4、ary provisions of a contract. Users are responsible for its correct application. BSI ISBN 978 0 580 70988 3 ICS 25.140.20 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Com
5、mittee on Amendments/corrigenda issued since publicationDate T ext affected BRITISH STANDARD BS EN 61029-1:2009 28 February 2010 20 1 1 +A11:2010 30 June 2011 Implementation of CENELEC amendment A1:2010, addition of text in Clause 18.1 EUROPEAN STANDARD EN 61029-1:2009+A11 NORME EUROPENNE EUROPISCHE
6、 NORM CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reser
7、ved worldwide for CENELEC members. Ref. No. EN 61029-1:2009 E ICS 25.140.20Incorporates corrigendum December 2009English version Safety of transportable motor-operated electric tools - Part 1: General requirements (IEC 61029-1:1990, modified) Scurit des machines-outils lectriques semi-fixes - Partie
8、 1: Rgles gnrales (CEI 61029-1:1990, modifie) Sicherheit transportabler motorbetriebener Elektrowerkzeuge - Teil 1: Allgemeine Anforderungen (IEC 61029-1:1990, modifiziert) This European Standard was approved by CENELEC on 2009-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal
9、 Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC membe
10、r. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC
11、members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Sl
12、ovenia, Spain, Sweden, Switzerland and the United Kingdom. November 2010 Foreword The text of the International Standard IEC 61029-1:1990 with common modifications prepared by CENELEC TC 61F, Hand-held and transportable motor-operated electric tools, was approved by CENELEC as EN 61029-1 on 1998-09-
13、01. Two amendments to EN 61029-1, that had been submitted to the Unique Acceptance, were approved during 2002 and published as amendments A11:2003 and A12:2003. Two further draft amendments (prAA and prAB), prepared by the Technical Committee CENELEC TC 61F (transformed into CENELEC TC 116, Safety o
14、f hand-held motor-operated electric tools), were submitted to the Unique Acceptance Procedure in August 2007 and March 2008. The text of EN 61029-1:2000 together with its amendments A11:2003 and A12:2003 and the text of the draft amendments prAA and prAB were approved by CENELEC as a new edition of
15、EN 61029-1 on 2009-03-01. This European Standard supersedes EN 61029-1:2000 + A11:2003 + A12:2003. 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 or by endorsement (dop) 2009-12-29 latest date by wh
16、ich the national standards conflicting with the EN have to be withdrawn (dow) - In this European Standard the common modifications to the International Standard are indicated by a vertical line in the left margin of the text. This European Standard has been prepared under a mandate given to CEN/CENE
17、LEC by the European Commission and the European Free Trade Association and supports the essential health and safety requirements of the Machinery Directive 2006/42/EC. Compliance with the relevant clauses of Part 1 together with a relevant Part 2 of this standard provides one means of conforming wit
18、h the essential health and safety requirements of the Directive concerned. A relevant Part 2 is one in which the type of tool or an accessory which is to be used with such a tool is within the scope of that Part 2. When a relevant Part 2 does not exist, Part 1 can help to establish the requirements
19、for the tool, but will not by itself provide a means of conforming with the relevant essential health and safety requirements of the Machinery Directive. Warning: Other Requirements arising from other EC Directives can be applicable to the products falling within the scope of this standard. CEN has
20、proposed standards for industrial machines, which may extend to transportable machines. Although CEN and CENELEC have, where appropriate, used common solutions to provide uniform levels of protection, persons using this standard should check the scope of both this and CEN standards to ensure that a
21、correct standard is used. Where necessary normative reference is made to these standards in the relevant Part 2. This European Standard follows the overall requirements of EN ISO 12100-1 and EN ISO 12100-2. Subclauses, tables and figures which are prefixed “Z” are additional to those in IEC 61029-1.
22、 NOTE In this standard the following print types are used: - requirements proper; in roman type - test specifications: in italic type; - explanatory matter: in smaller roman type. The contents of the corrigendum of December 2009 have been included in this copy BS EN 61029-1:2009+A11:2010 EN 61029-1:
23、2009+A11:2010 (E) - 2 -Foreword to amendment A11 This amendment to the European Standard EN 61029-1:2009 was prepared by the Technical Committee CENELEC TC 116, Safety of motor-operated electric tools. The text of the draft was submitted to the Unique Acceptance Procedure and was approved by CENELEC
24、 as amendment A11 to EN 61029-1:2009 on 2010-11-01. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates were fixed: lates
25、t date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2011-11-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2013-11-01 BS EN 61029-1:2009+A11:2010 EN 61
26、029-1:2009+A11:2010 (E) - 3 -Introduction This European Standard is divided into two parts: Part 1: General requirements, comprising clauses of a general character. Part 2: Particular requirements, dealing with particular types of tools. The requirements in a clause in a Part 2 supplement or modify
27、the corresponding clauses in Part 1. Where the text of Part 2 indicates an “addition“ to or a “replacement“ of the relevant requirement, test specification or explanation of Part 1, these changes are made to the relevant text of Part 1, which then becomes part of the standard. Where no change is nec
28、essary, the words “This clause of Part 1 is applicable“ are used in Part 2. 1 Scope 1.1 This standard consists of Part 1 and Part 2 and applies to electric motor-operated or magnetically-driven tools, intended for indoor and for outdoor use, which have all the following characteristics: a) easily mo
29、ved by one person, simple devices to facilitate transportation may be incorporated, e.g. handles, wheels and the like; b) used in a safe stationary position with or without fixing, e.g. fast clamping devices, bolting and the like; c) used under the control of an operator; d) not intended for continu
30、ous production or production line use; e) intended to be connected to electric supply by a flexible cord and a plug; f) maximum rated voltage not exceeding 250 V single-phase, a.c. or d.c., or 440 V three-phase, a.c.; g) maximum rated input not exceeding 2500 W, for single-phase a.c. or d.c., and 40
31、00 W for three-phase a.c. These tools are commonly known as “transportable motor-operated electric tools“, hereinafter referred to, in the text, as tools. Examples of these tools are: Circular saws, band saws, planers, thicknessers, radial arm saws, spindle moulders, fret saws, jig saws, mitre/chop
32、saws, wood lathes, belt sanders, disc sanders, thicknessers-planers, chain mortisers, multipurpose machines, combing machines, metal lathes, bench grinders, bench drilling machines, pipe threaders, pipe benders, pipe saws, key cutting machines, sharpening machines, sheet metal shears, concrete drill
33、s, concrete saws, wood shredders, pipe cleaners. This European Standard applies also to transportable motor operated tools intended to be connected to a water supply such as mains, tank or vat. 1.2 This standard does not apply to - electric motor-operated household and similar electrical appliances
34、according to EN 60335-1; - hand-held electric motor-operated tools according to EN 50144-1 or EN 60745-1; - small low voltage transformer operated bench tools intended for model making; - machines for preparing or processing food; - tools intended to be used in the presence of explosive atmosphere (
35、dust, vapour or gas); - tools intended to be used with cosmetics or pharmaceutical products; - auxiliary equipment such as external cooling and dust extraction/collection systems. BS EN 61029-1:2009+A11:2010 EN 61029-1:2009+A11:2010 (E) - 4 - 2 Definitions For the purpose of this European Standard,
36、the following definitions apply. Where the terms “voltage“ and “current“ are used, they imply the r.m.s. value unless otherwise specified. 2.1 rated voltage voltage (for three-phase supply, the voltage between phases) assigned to the tool by the manufacturer 2.2 rated voltage range voltage range ass
37、igned to the tool by the manufacturer, expressed by its lower and upper limits 2.3 working voltage maximum voltage to which the part under consideration can be subjected when the tool is operating at its rated voltage and under normal conditions of use. Normal conditions of use include changes of vo
38、ltage within the tool imposed by likely occurrences such as the operation of a circuit breaker or the failure of a lamp. When determining the working voltage, the effect of possible transient voltages on the supply mains is ignored 2.4 rated input input in watts at rated voltage or the mean of the r
39、ated voltage range assigned to the tool by the manufacturer 2.5 rated current current at rated voltage or at the mean of the rated voltage range assigned to the tool by the manufacturer NOTE If no current is assigned to the tool, the rated current for the purpose of this standard is determined by ca
40、lculation from the rated input and the rated voltage and/or by measuring the current when the tool is operating at rated voltage under normal load and at normal operating temperature. 2.6 rated frequency frequency assigned to the tool by the manufacturer 2.7 rated frequency range frequency range ass
41、igned to the tool by the manufacturer, expressed by its lower and upper limits 2.8 rated no-load speed no-load speed at rated voltage or at the upper limit of the rated voltage range, assigned to the tool by the manufacturer 2.9 detachable flexible cord flexible cord, for supply or other purposes, i
42、ntended to be connected to the tool by means of a suitable appliance coupler NOTE Cord sets are covered by EN 60799; appliance couplers for household and similar general purposes by EN 60320-1. BS EN 61029-1:2009+A11:2010 EN 61029-1:2009+A11:2010 (E) - 5 -2.10 power supply cord flexible cord, for su
43、pply purposes, fixed to, or assembled with, the tool according to one of the following methods: - type X attachment: Method of attachment such that the flexible cord can easily be replaced, without the aid of special purpose tools, by a flexible cord not requiring any special preparation; - type M a
44、ttachment: Method of attachment such that the flexible cable or cord can easily be replaced, without the aid of special purpose tools, by a special cord with, for example, a moulded-on cord or crimped terminations 2.11 basic insulation insulation applied to live parts to provide basic protection aga
45、inst electric shock NOTE Basic insulation does not necessarily include insulation used exclusively for functional purposes. 2.12 supplementary insulation independent insulation applied in addition to the basic insulation, in order to ensure protection against electric shock in the event of a failure
46、 of the basic insulation 2.13 double insulation insulation comprising both basic insulation and supplementary insulation 2.14 reinforced insulation single insulation system applied to live parts, which provides a degree of protection against electric shock equivalent to double insulation under the c
47、onditions specified in this standard. “Single insulation system“ does not imply that the insulation must be one homogeneous piece. It may comprise several layers which cannot be tested singly as supplementary or basic insulation 2.15 class I tool tool in which protection against electric shock does
48、not rely on basic insulation only, but which includes an additional safety precaution in such a way that means are provided for the connection of accessible conductive parts to the protective (earthing) conductor in the fixed wiring of the installation in such a way that accessible conductive parts
49、cannot become live in the event of a failure of the basic insulation. NOTE Class I tools may have parts with double insulation or reinforced insulation or parts operating at safety extra-low voltage. For tools intended for use with a flexible cord, the provision includes a protective conductor as part of the flexible cord 2.16 class II tool tool in which protection against electric shock does not rely on basic insulation only, but in which additional safety precautions, such as double insulation or reinforced insulation, are provided,
