07-30161287-DC.pdf
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1、a Date: 19 January 2007 Origin: International Latest date for receipt of comments: 30 April 2007 Project no.: 2007/00157 Responsible committee: PEL/17/2 Low voltage switchgear and controlgear Interested committees: Title: Draft BS EN 60947-2:2006 Amd1 Low-voltage switchgear and controlgear Part 2: C
2、ircuit-breakers Supersession information: If this document is published as a standard, the UK implementation of it will supersede NONE and partially supersede NONE . If you are aware of a current national standard which may be affected, please notify the secretary (contact details below). WARNING: T
3、HIS IS A DRAFT AND MUST NOT BE REGARDED OR USED AS A BRITISH STANDARD. THIS DRAFT IS NOT CURRENT BEYOND 30 April 2007. This draft is issued to allow comments from interested parties; all comments will be given consideration prior to publication. No acknowledgement will normally be sent. See overleaf
4、 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 circulation within a nominating organization for briefing purposes. Electronic circulation is limited to dissemina
5、tion 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-. British, International and foreign standards are also available from BSI Customer Services. British Standards on CD
6、 or Online are available from British Standards Publishing Sales Limited. Tel: 01344 404409 or email bsonlinetechindex.co.uk. Information on the co-operating organizations represented on the committees referenced above may be obtained from the responsible committee secretary. Cross-references The Br
7、itish 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: 0208 996 7281 Responsible Committee Secretary: Mr S Bounds (BSI) E-mail: simon.boundsbsi- Draft for P
8、ublic 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 6.1 DPC: 07/30161287 DC Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:30:35 GMT+00:00 2007, Uncontrolled Copy, (c) BSI b Int
9、roduction 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. There
10、 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 n
11、egative (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, p
12、referably 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 electr
13、onically 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- Templat
14、e 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 ob
15、servations 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 encountered
16、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, Tue Jan 30 01:30:35 GMT+00:00 2007, Uncontrolled Copy, (c) BSI FORM
17、 CD (IEC) 2002-08-08 17B/1539/CD COMMITTEE DRAFT (CD) IEC/TC or SC: SC 17B Project number IEC 60947-2 A1 Ed.4.0 Title of TC/SC: Low-voltage switchgear and controlgear Date of circulation 2007-01-19 Closing date for comments 2007-04-20 Also of interest to the following committees SC 23E Supersedes do
18、cument 17B/1480/CD and 17B/1523A/CC Functions concerned: Safety EMC Environment Quality assurance Secretary: Mr. Marcel DELAPLACE E-mail: marcel.delaplaceschneider- THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE. IT SHOULD NOT BE USED FOR REFERENCE PURPOSES. RECIPIENTS OF THIS DOCUMENT ARE
19、 INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION. Title: Amendment 1 to IEC 60947-2, Ed.4.0: Low-voltage switchgear and controlgear Part 2: Circuit- breakers (Titre): Amendement 1 la CEI 60947-2, Ed.4.
20、0: Appareillage basse tension Partie 2: Disjoncteurs Introductory note 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 purpose of preparing National Committe
21、e 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, Tue Jan 30 01:30:35 GMT+00:00 2007, Uncontrolled Copy, (c
22、) BSI 60947-2 Amend. 1/CD IEC:20XX 2 17B/1539/CD FOREWORD This amendment has been prepared by subcommittee 17B: Low-voltage switchgear and controlgear, of IEC technical committee 17: Switchgear and controlgear. The text of this amendment is based on the following documents: FDIS Report on voting 17B
23、/XXXX/FDIS 17B/XXXX/RVD Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table. The committee has decided that the contents of this amendment and the base publication will remain unchanged until the maintenance result date1
24、) 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. _ Page 3 CONTENTS Add the following: 8.5 Special tests Damp heat, salt mist, vibrati
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