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1、a Date: 23 January 2008 Origin: International Latest date for receipt of comments: 30 April 2008 Project no.: 2006/01729 Responsible committee: GEL/15/3/5 Flexible insulating sleeving for electrical purposes Interested committees: Title: Draft IEC 60684-3-205 ED 3 Flexible insulating sleeving Part 3
2、 Specifications for individual types of sleeving - Sheet 205 Heat- shrinkable chlorinated polyolefin sleeving, flame retarded, nominal shrink ration 1, 7:1 and 2:1 Supersession information: If this document is published as a standard, the UK implementation of it will supersede NONE and partially sup
3、ersede. NONE If you are aware of a 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 30 April 2008. This draft is issued to allow comm
4、ents from interested parties; all 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, De
5、signs and Patent Act 1988 or for 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
6、 8996 9001 or email ordersbsi-. 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 Brit
7、ish Standards which implement International 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 7205 Responsible Committee Secretary: Mr A Ashrafi (BSI) E-mail: asghar.ashrafibsi- Draft for
8、Public Comment Head Office 389 Chiswick High Road London W4 4AL Telephone: +44(0)20 8996 9000 Fax: +44(0)20 8996 7001 Form 36 Version 7.0 DPC: 08/30176971 DC Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI b In
9、troduction This draft standard is based on international discussions in which the UK has taken an active part. Your comments on this draft are welcome and will assist in the preparation of the consequent standard. If no comments are received to the contrary, then the UK will approve this draft. Ther
10、e is a high probability that this text could be adopted by CENELEC as a reference document for harmonization or as a European Standard. Recipients of this draft are requested to comment on the text bearing in mind this possibility. UK Vote Please indicate whether you consider the UK should submit a
11、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 responsible BSI committee. Annotated drafts are not acceptable and will be rejected. All comments must be submitted,
12、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 Word for Windows, if possible; otherwise comments in ASCII text format are acceptable. Any comments not submitted elect
13、ronically 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 how to obtain a blank electronic version of a comment form are available from the BSI web site at: http:/www.bsi- Templ
14、ate 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 (e.g. Table 1) Type of com- ment Comment (justification for change) by the MB Proposed change by the MB Secretariat
15、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 Paragraph 2 te The use of the UV photometer as an alternative cannot be supported as serious problems have been encountere
16、d 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 South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15
17、/407/CD COMMITTEE DRAFT (CD) IEC/TC or SC: TC15 Project number IEC 60684-3-205 Ed. 3.0 Title of TC/SC: Solid Electrical Insulating Materials Date of circulation 2008-01-18 Closing date for comments 2008-04-18 Also of interest to the following committees TC112 Supersedes document 15/355/CD and 15/375
18、/CC Functions concerned: Safety EMC Environment Quality assurance Secretary: John A. Gauthier, USA Email: THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE. IT SHOULD NOT BE USED FOR REFERENCE PURPOSES. RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF A
19、NY RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION. Title:- IEC 60684-3-205 Ed. 3.0: Flexible insulating sleeving Part 3: Specifications for individual types of sleeving Sheet 205: Heat-shrinkable chlorinated polyolefin sleeving, flame retarded, nominal shrink
20、ratio 1,7:1 and 2:1 (Titre) : Introductory note FORM CD (IEC) 2002-08-08 Copyright 2008 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 purpose of preparing National Commit
21、tee 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, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy,
22、(c) BSI 15/407/CD 2 CONTENTS 1 Scope 6 2 Normative references .6 3 Designation7 4 Conditions of test .7 5 Requirements.7 6 Sleeving conformance 7 7 Breakdown voltage.11 Table 1 Dimensional and mass requirements .8 Table 2 Property requirements.9 Table 3 Requirements for breakdown voltage.11 Table 4
23、Resistance to selected fluids .12 Table 5 Additional property requirements .12 Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15/407/CD 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FLEXIBLE INSULATING SLEEVIN
24、G Part 3: Specifications for individual types of sleeving Sheet 205: Heat-shrinkable chlorinated polyolefin sleeving, flame retarded, nominal shrink ratio 1,7:1 and 2:1 FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all nati
25、onal 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, Technica
26、l 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. I
27、nternational, 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) Th
28、e 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 recommendati
29、ons 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 u
30、ser. 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 publicatio
31、n 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) No
32、 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
33、(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 applicati
34、on 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 60684-3-205 has been prepared by IEC tec
35、hnical committee 15: Standards on specifications for electrical Insulating materials. Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15/407/CD 4 The text of this standard is based on the following documents: F
36、DIS Report on voting Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The committee has decided that the contents of this publicatio
37、n 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. Licensed Copy: London South
38、Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15/407/CD 5 INTRODUCTION This International Standard is one of a series which deals with flexible insulating sleeving for electrical purposes. The series consists of three parts: Part 1: Def
39、initions and general requirements (IEC 60684-1) Part 2: Methods of test (IEC 60684-2) Part 3: Specifications for individual types of sleeving (IEC 60684-3) This standard gives one of the sheets comprising part 3 as follows: Sheet 205: Heat-shrinkable chlorinated polyolefin sleeving, flame retarded,
40、nominal shrink ratio 1,7:1 and 2:1 Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15/407/CD 6 FLEXIBLE INSULATING SLEEVING Part 3: Specifications for individual types of sleeving Sheet 205: Heat-shrinkable chl
41、orinated polyolefin sleeving, flame retarded, nominal shrink ratio 1,7:1 and 2:1 1 Scope This standard gives the requirements for one type of heat-shrinkable chlorinated polyolefin sleeving, flame retarded, nominal shrink ratio 1,7:1 and 2:1 for use at temperatures up to 120 C: These sleevings are n
42、ormally supplied with internal diameters up to 102 mm, and the standard colour is black. Sizes or colours other than those specifically listed in this standard may be available as custom items. These items shall be considered to comply with this standard if they comply with the property requirements
43、 listed in Tables 3, 4 and 5 except for dimensions and mass and Table 6, as appropriate. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessar
44、y for adequate performance in that application and not based on this specification alone 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition
45、of the referenced document (including any amendments) applies. IEC 60684-1:2003, Flexible insulating sleeving Part 1: Definitions and general requirements IEC 60684-2 2003 Amd 2 2005 Flexible insulating sleeving Part 2: Methods of test IEC 60757:1983, Code for designation of colours ISO 846:1997, Pl
46、astics Evaluation of the action of micro-organisms ISO 1817:1999, Rubber, vulcanized Determination of the effect of liquids Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (c) BSI 15/407/CD 7 3 Designation The sleeving
47、 shall be identified by the following designation: Description IEC publication number IEC Part number IEC sheet number Size (expanded and recovered internal diameter in mm) Colour Sleeving IEC 60684 - 3 -205 - 12,7/6,4 - BK Any colour abbreviation shall comply with IEC 60757, where applicable. Non-s
48、tandard colours shall be written out in full. 4 Conditions of test Unless otherwise specified, the sleeving shall be shrunk in a forced air circulation oven for (5 1) min at 175 C 3 K prior to testing. 5 Requirements In addition to the general requirements given in IEC 60684-1, the sleeving shall co
49、mply with the requirements of Tables 1, 2, 3, 4, 5 and 6 as appropriate. 6 Sleeving conformance Product conformance shall normally be based on the results from size 12,7/7,3 mm black sleeving. The colour fastness to light shall be qualified for all colours. Licensed Copy: London South Bank University, London South Bank University, Fri Feb 15 06:49:23 GMT+00:00 2008, Uncontrolled Copy, (