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1、a Date: 23 November 2007 Origin: European Latest date for receipt of comments: 31 January 2008 Project no.: 2007/03143 Responsible committee: GEL/16 Terminal marking and other identifications Interested committees: Title: Draft BS EN 60445 Basic and safety principles for man-machine interface, marki
2、ng and identification - Identification of equipment terminals, conductor terminations and conductors Supersession information: If this document is published as a standard, the UK implementation of it will supersede BSEN60445 : 2007;BSEN60446 : 2007 and partially supersede. NONE If you are aware of a
3、 current national standard which may be affected, please notify the secretary (contact details below). WARNING: THIS IS A DRAFT AND MUST NOT BE REGARDED OR USED AS A BRITISH STANDARD. THIS DRAFT IS NOT CURRENT BEYOND 31 January 2008. This draft is issued to allow comments from interested parties; al
4、l comments will be given consideration prior to publication. No acknowledgement will normally be sent. See overleaf for information on commenting. No copying is allowed, in any form, without prior written permission from BSI except as permitted under the Copyright, Designs and Patent Act 1988 or for
5、 circulation within a nominating organization for briefing purposes. Electronic circulation is limited to dissemination by e-mail within such an organization by committee members. Further copies of this draft may be purchased from BSI Customer Services, Tel: +44(0) 20 8996 9001 or email ordersbsi-.
6、British, International and foreign standards are also available from BSI Customer Services. Information on the co-operating organizations represented on the committees referenced above may be obtained from the responsible committee secretary. Cross-references The British Standards which implement In
7、ternational or European publications referred to in this draft may be found via the British Standards Online Service on the BSI web site http:/www.bsi-. Direct tel: 020 8996 7009 Responsible Committee Secretary: Committee Service Centre (BSI) E-mail: cscbsi- Draft for Public Comment Head Office 389
8、Chiswick High Road London W4 4AL Telephone: +44(0)20 8996 9000 Fax: +44(0)20 8996 7001 Form 36 Version 7.0 DPC: 07/30174313 DC Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI b Introduction This draft standard
9、is based on European discussions in which the UK took an active part. Your comments on this draft are welcome and will assist in the preparation of the consequent British Standard. If no comments are received to the contrary, then the UK will approve this draft and implement it as a British Standard
10、. Comment is particularly welcome on national legislative or similar deviations that may be necessary. Even if this draft standard is not approved by the UK, if it receives the necessary support in Europe, the UK will be obliged to publish the official English Language text unchanged as a British St
11、andard and to withdraw any conflicting standard. UK Vote Please indicate whether you consider the UK should submit a negative (with reasons) or positive vote on this draft. Submission The guidance given below is intended to ensure that all comments receive efficient and appropriate attention by the
12、responsible BSI committee. Annotated drafts are not acceptable and will be rejected. All comments must be submitted, preferably electronically, to the Responsible Committee Secretary at the address given on the front cover. Comments should be compatible with Version 6.0 or Version 97 of Microsoft Wo
13、rd for Windows, if possible; otherwise comments in ASCII text format are acceptable. Any comments not submitted electronically should still adhere to these format requirements. All comments submitted should be presented as given in the example below. Further information on submitting comments and ho
14、w to obtain a blank electronic version of a comment form are available from the BSI web site at: http:/www.bsi- Template for comments and secretariat observations Date: xx/xx/200x Document: ISO/DIS xxxxx 1 2 (3) 4 5 (6) (7) MB Clause No./ Subclause No./ Annex (e.g. 3.1) Paragraph/ Figure/Table/ Note
15、 (e.g. Table 1) Type of com- ment Comment (justification for change) by the MB Proposed change by the MB Secretariat observations on each comment submitted 3.1 Definition 1 ed Definition is ambiguous and needs clarifying. Amend to read . so that the mains connector to which no connection . 6.4 Parag
16、raph 2 te The use of the UV photometer as an alternative cannot be supported as serious problems have been encountered in its use in the UK. Delete reference to UV photometer. Microsoft and MS-DOS are registered trademarks, and Windows is a trademark of Microsoft Corporation. Licensed Copy: London S
17、outh Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD COMMITTEE DRAFT (CD) IEC/TC or SC: TC 16 Project number IEC 60445 Ed. 5.0 Title of TC/SC: Basic and safety principles for man-machine interface, marking and identificatioan Da
18、te of circulation 2007-11-16 Closing date for comments 2008-02-22 Also of interest to the following committees Supersedes document 16/463/MCR Functions concerned: Safety EMC Environment Quality assurance Secretary: Helga Derr, Germany Email: THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE.
19、 IT SHOULD NOT BE USED FOR REFERENCE PURPOSES. RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION. Title: IEC 60445 Ed. 5.0: Basic and safety principles for man-machine int
20、erface, marking and identification - Identification of equipment terminals, conductor terminations and concuctors (Titre) : Introductory note The National Committees are requested to pay attention to the following: The result of a survey (16/435/Q) regarding merging of IEC 60445: “Basic and safety p
21、rinciples for man-machine interface, marking and identification Identification of equipment terminals and conductor terminations” and IEC 60446: “Basic and safety principles for man-machine interface, marking and identification Identification of conductors by colours or alphanumerics” to one standar
22、d pointed that the majority of the National Committees agreed the merger (16/439/RQ). In consideration of this result the merging work was started by circulation of this CD. The National Committees are kindly requested to send their comments and to reconfirm existing experts and/or nominate new expe
23、rts for MT 11 which is responsible for the maintenance of these publications. FORM CD (IEC) 2002-08-08 Copyright 2007 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this electronic file, to make a copy and to print out the content for the sole purpos
24、e of preparing National Committee positions. You may not copy or “mirror“ the file or printed version of the document, or any part of it, for any other purpose without permission in writing from IEC. Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+0
25、0:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD2 CONTENTS FOREWORD 3 INTRODUCTION 5 1 Scope 6 2 Normative references6 3 Terms and definitions .6 4 Methods of identification .8 5 Application of identification means.8 6 Identification by colours 8 6.1 General.8 6.2 Use of single colours9 6.3 Use of bi
26、-colour combinations.9 7 Identification by alphanumerics .11 7.1 General.11 7.2 Equipment terminal identification 11 7.3 Identification of certain designated conductors 14 Annex A (informative) Colours, alphanumerics and graphical symbols used for identification of conductors / terminals .15 Bibliog
27、raphy .17 Table A.1 Colours, alphanumerics and graphical symbols used for identification of conductors / terminals.15 Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD3 INTERNATIONAL ELECTROTECHNICAL CO
28、MMISSION _ BASIC AND SAFETY PRINCIPLES FOR MAN-MACHINE INTERFACE, MARKING AND IDENTIFICATION IDENTIFICATION OF EQUIPMENT TERMINALS, CONDUCTOR TERMINATIONS AND CONDUCTORS FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all nat
29、ional electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technic
30、al Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work.
31、International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) T
32、he formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendat
33、ions for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end
34、user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publicati
35、on shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) N
36、o liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs
37、 (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct applicat
38、ion of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60445 has been prepared by IEC technica
39、l committee 16: Basic and safety principles for man-machine interface, marking and identification. This fifth edition is a merged version of IEC 60445 and IEC 60446, and cancels and replaces the fourth edition of IEC 60445, published in 2006, and the fourth edition of IEC 60446, published in 2007. I
40、t has the status of a basic safety publication in accordance with IEC Guide 104. The text of this standard is based on the following documents: FDIS Report on voting 16/xxx/FDIS 16/xxx/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated
41、 in the above table. Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD4 This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The committee has decided that the contents o
42、f this publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed; withdrawn; replaced by a revised edition, or amended. A bilingual
43、 version of this publication may be issued at a later date. Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD5 INTRODUCTION This International Standard is a basic safety publication and is intended for
44、use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 104 and in ISO/IEC Guide 51. It should be noted that one of the responsibilities of a technical committee is, wherever possible, to include or refer to requirements of basic safety pu
45、blications in standards for equipment within its scope. Consequently, the requirements of this basic safety publication apply only if they are included, or are referred to in those standards. In this fifth edition of IEC 60445, the terminology has been aligned with IEC 60050-195. Licensed Copy: Lond
46、on South Bank University, London South Bank University, Thu Dec 20 02:45:21 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 16/465/CD6 BASIC AND SAFETY PRINCIPLES FOR MAN-MACHINE INTERFACE, MARKING AND IDENTIFICATION IDENTIFICATION OF EQUIPMENT TERMINALS, CONDUCTOR TERMINATIONS AND CONDUCTORS 1 Scope Thi
47、s International Standard applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies). It also provides general rules for the
48、use of certain colours or alphanumerics to identify conductors with the aim of avoiding ambiguity and ensuring safe operation. These conductor colours or alphanumerics are intended to be applied in cables or cores, busbars, electrical equipment and installations. 2 Normative references The following
49、 referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60417, Graphical symbols for use on equipment IEC 60617, Graphical symbols for diagrams IEC Guide 104, The preparation of safety publications and the use of basic safety publication