BS-IEC-60695-10-2-1995 IEC-60695-10-2-1995.pdf
《BS-IEC-60695-10-2-1995 IEC-60695-10-2-1995.pdf》由会员分享,可在线阅读,更多相关《BS-IEC-60695-10-2-1995 IEC-60695-10-2-1995.pdf(12页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS IEC 60695-10-2: 1995 IEC 60695-10-2: 1995 Fire Hazard testing Part 10: Guidance and test methods for the minimization of the effects of abnormal heat on electrotechnical products involved in fires Section 2: Method for testing products made from non-metallic materials for resista
2、nce to heat using the ball pressure test ICS 13.220.40;29.020 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60695-10-2:1995 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was pu
3、blished under the authority of the Standards Board and comes into effect on 15 November 1997 BSI 04-2000 ISBN 0 580 28753 X National foreword This British Standard reproduces verbatim IEC 60695-10-2:1995 and implements it as the UK national standard. The UK participation in its preparation was entru
4、sted to Technical Committee GEL/89, Fire hazard testing, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor relate
5、d international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbe
6、red as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references The British Standards which implement international or European publications referred to in this document may be found in t
7、he BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are r
8、esponsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the IEC title page, pages ii to iv, pages 1 to 3 and a back cover. Th
9、is standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006
10、, Uncontrolled Copy, (c) BSI BS IEC 60695-10-2:1995 BSI 04-2000i Contents Page National forewordInside front cover Forewordiii Text of IEC 695-10-21 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffiel
11、dun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60695-10-2:1995 ii BSI 04-2000 Contents Page Forewordiii 1Scope1 2Normative references1 3General description of th
12、e test1 4Description of the test apparatus1 5Test specimens1 6Conditioning1 7Test procedure1 8Observations and measurements2 9Expression of test results2 10Information to be given in the relevant specification2 Figure 1 Ball pressure apparatuses (examples)2 Figure 2 Examples of material deformation
13、during the ball pressure test3 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60695-10-2:1995 BSI 04-2000iii Foreword 1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising a
14、ll national electrotechnical committees (IEC National Committees). The object of the IEC is to promote international cooperation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, the IEC publishes International Stand
15、ards. Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC c
16、ollaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of the IEC on technical matters, prepared by technical committees on which all the National Com
17、mittees having a special interest therein are represented, express, as nearly as possible, an international consensus of opinion on the subjects dealt with. 3) They have the form of recommendations for international use published in the form of standards, technical reports or guides and they are acc
18、epted by the National Committees in that sense. 4) In order to promote international unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and
19、the corresponding national or regional standard shall be clearly indicated in the latter. International Standard IEC 695-10-2 has been prepared by IEC technical committee 89: Fire hazard testing. It has the status of a basic safety publication in accordance with IEC Guide 104. The text of this stand
20、ard is based on the following documents: Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. DISReport on voting 89/123/DIS89/145/RVD Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncont
21、rolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 03:52:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60695-10-2:1995 BSI 04-20001 1 Scope This section of IEC 695-10 specifies the ball pressure test as a method for testing parts of non-metallic materials for
22、 resistance to heat. It is applicable to electrotechnical equipment, its sub-assemblies and components, and to solid electrical insulating materials except ceramics. NOTEThe ball pressure test using a depth of indentation rather than diameter of indentation is under consideration. 2 Normative refere
23、nces The following normative documents contain provisions which, through reference in this text, constitute provisions of this section of IEC 695-10. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreements based on thi
24、s section of IEC 695-10 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. IEC 216-4-1:1990, Guide for the determination of thermal endura
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS-IEC-60695-10-2-1995 IEC-60695-10-2-1995 BS IEC 60695 10 1995
链接地址:https://www.31doc.com/p-3745405.html