BS-EN-60371-3-2-1995 IEC-60371-3-2-1991.pdf
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1、BRITISH STANDARD BS EN 60371-3-2:1995 IEC 371-3-2: 1991 Specification for insulating materials based on mica Part 3: Specifications for individual materials Sheet 2: Mica paper The European Standard EN 60371-3-2:1995 has the status of a British Standard ICS 29.040.20 Licensed Copy: sheffieldun sheff
2、ieldun, na, Thu Nov 09 15:14:22 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60371-3-2:1995 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15 December 1995 BSI
3、 12-1999 The following BSI references relate to the work on this standard: Committee reference GEL/15 Draft announced in BSI News September 1995 ISBN 0 580 24974 3 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee GEL/15, I
4、nsulating materials, upon which the following bodies were represented: British Ceramic Research Ltd. British Industrial Ceramic Manufacturers Association British Telecommunications plc Department of Trade and Industry (National Physical Laboratory) Electrical and Electronic Insulation Association (B
5、EAMA Ltd.) Electricity Association Federation of the Electronics Industry Ministry of Defence Rotating Electrical Machines Association (BEAMA Ltd.) Transmission and Distribution Association (BEAMA Ltd.) The following bodies were also represented in the drafting of the standard, through subcommittees
6、 and panels: ERA Technology Mica Trade Club Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 15:14:22 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60371-3-2:1995 BSI 12-1999i Contents Page Committees responsibleInside front cover Nat
7、ional forewordii Foreword2 Text of EN 60371-3-23 List of referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 15:14:22 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60371-3-2:1995 ii BSI 12-1999 National foreword This British Standard has been prepared by Technical C
8、ommittee GEL/15 and is the English language version of EN 60371-3-2:1995 Specification for insulating material based on mica Part 3: Specifications for individual materials Sheet 2: Mica paper, published by the European Committee for Electrotechnical Standardization (CENELEC). It is identical with I
9、EC 371-3-2:1991 published by the International Electrotechnical Commission (IEC). A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself
10、 confer immunity from legal obligations. Cross-references Publication referred toCorresponding British Standard EN 60371-1:1995 (IEC 371-1:1980) BS EN 60371 Specification for insulating materials based on mica Part 1:1995 Definitions and general requirements IEC 371-2:1987BS 6236 Electrical insulati
11、ng materials based on mica Part 2:1988 Methods of test IEC 554-2:1977BS 5626 Cellulose papers for electrical purposes Part 2:1979 Methods of test HD 381 S1:1979 (IEC 589:1977) BS 5591:1978 Methods of test for determination of ionic impurities in electrical insulating materials by extraction with liq
12、uids EN 20534:1993 (ISO 534:1988) BS EN 20534:1993 Method for determination of thickness and apparent bulk density or apparent sheet density of paper and board ISO 536:1976BS 3432:1980 Method for determination of grammage of paper and board Summary of pages This document comprises a front cover, an
13、inside front cover, pages i and ii, the EN title page, pages 2 to 10, an inside back cover and a back cover. This 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. Licensed Copy: sheffield
14、un sheffieldun, na, Thu Nov 09 15:14:22 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60371-3-2 June 1995 ICS 29.040.20Supersedes HD 352.3.2 S1:1993 Descriptors: Electrical insulating materials, electrical insulating paper, mica product, designation,
15、 classification, marking, on receipt, tests, dimensions, characteristics, data table English version Specification for insulating materials based on mica Part 3: Specifications for individual materials Sheet 2: Mica paper (IEC 371-3-2:1991) Spcification pour les matriaux isolants base de mica Partie
16、 3: Spcifications pour matriaux particuliers Feuille 2: Papier de mica (CEI 371-3-2:1991) Bestimmung fr Glimmererzeugnisse fr elektrotechnische Zwecke Teil 3: Bestimmungen fr einzelne Materialien Blatt 2: Glimmerpapier (IEC 371-3-2:1991) This European Standard was approved by CENELEC on 1995-05-15.
17、CENELEC members are bound to comply with the CEN/CENELEC Internal 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
18、on application to the Central Secretariat or to any CENELEC member. 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 S
19、ecretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN
20、ELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1995 Copyright reserved to CENELEC members Ref. No. EN 60371-3-2:1995 E Licensed Copy
21、: sheffieldun sheffieldun, na, Thu Nov 09 15:14:22 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60371-3-2:1995 BSI 12-1999 2 Foreword The text of the International Standard IEC 371-3-2:1991, prepared by SC 15C, Specifications, of IEC TC 15, Insulating materials, was approved by CENELEC as HD 352.3.
22、2 S1 on 1993-03-09. This Harmonization Document was submitted to the formal vote for conversion into a European Standard and was approved by CENELEC as EN 60371-3-2 on 1995-05-15. The following date as fixed: Annexes designated “normative” are part of the body of the standard. In this standard, Anne
23、x ZA is normative. Annex ZA has been added by CENELEC. Contents Page Foreword2 Introduction3 1Scope3 2References3 3General3 4General requirements3 5Tests4 Annex ZA (normative) Normative references to international publications with their corresponding European publications9 Figure 1 Mica paper: air
24、porosity6 Figure 2 Mica paper: penetration7 Figure 3 Mica paper: tensile strength8 Table 1 Dimensions of test specimens4 Table 2 Requirements for mica paper5 latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 19
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