BS-EN-60296-2004.pdf
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1、BRITISH STANDARD BS EN 60296:2004 Fluids for electrotechnical applications Unused mineral insulating oils for transformers and switchgear The European Standard EN 60296:2004 has the status of a British Standard ICS 29.180; 29.040.10; 29.130 ? Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07
2、:12:10 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60296:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 24 September 2004 BSI 24 September 2004 ISBN 0 580 44484 8 National foreword This British Standard is the official English lang
3、uage version of EN 60296:2004. It is identical with IEC 60296:2003. BS 148:1998 is related to this standard but is not replaced by it and is therefore not withdrawn. The UK participation in its preparation was entrusted to Technical Committee GEL/10, Fluids for electrotechnical applications, which h
4、as the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section
5、entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compl
6、iance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international
7、 and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 18, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last i
8、ssued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:12:10 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 60296 NORME EUROPENNE EUROPISCHE NORM April 2004 CENELEC European Committee for Electrotechnical Standardiz
9、ation Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60296:2004 E IC
10、S 29.180; 29.040.10; 29.130 Incorporates Corrigendum September 2004 English version Fluids for electrotechnical applications Unused mineral insulating oils for transformers and switchgear (IEC 60296:2003) Fluides pour applications lectrotechniques Huiles minrales isolantes neuves pour transformateur
11、s et appareillages de connexion (CEI 60296:2003) Flssigkeiten fr elektrotechnische Anwendungen Neue Isolierle fr Transformatoren und Schaltgerte (IEC 60296:2003) This European Standard was approved by CENELEC on 2004-03-16. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulation
12、s 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 on application to the Central Secretariat or to any CENELEC member. This Eur
13、opean 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 Secretariat has the same status as the official versions. CENELEC members are
14、 the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and
15、 United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:12:10 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 69202:6400 - - 2 Foreword The text of document 10/566/FDIS, future edition 3 of IEC 60296, prepared by IEC TC 10, Fluids for electrotechnical applications, was submitted to
16、the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60296 on 2004-03-16. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2005-01-01 latest date by which the nation
17、al standards conflicting with the EN have to be withdrawn (dow) 2007-04-01 Annexes ZA and ZB have been added by CENELEC. The contents of the corrigendum of September 2004 have been included in this copy. _ Endorsement notice The text of the International Standard IEC 60296:2003 was approved by CENEL
18、EC as a European Standard without any modification. _ Page 2 EN 60296:2004 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:12:10 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 69206 IE2:C 300 3 CONTENTS INTRODUCTION.4 1 Scope.5 2 Normative references .5 3 Terms and definitions .6 4 Properties
19、of oil7 4.1 Functional properties.7 4.2 Refining and stability.8 4.3 Performance8 4.4 Health, safety and environment (HSE) properties 8 5 Classification, identification, general delivery requirements and sampling.8 5.1 Classification.8 5.2 Requirements9 5.3 Mixability.9 5.4 Identification and genera
20、l delivery requirements9 5.5 Sampling.9 6 Properties, their significance and test methods.9 6.1 Viscosity9 6.2 Pour point .10 6.3 Water content10 6.4 Breakdown voltage10 6.5 Dielectric dissipation factor (DDF) .10 6.6 Appearance.11 6.7 Acidity.11 6.8 Interfacial tension (IFT) .11 6.9 Sulfur content1
21、1 6.10 Corrosive sulfur.11 6.11 Antioxidant additive content.11 6.12 Oxidation stability11 6.13 Gassing.12 6.14 Electrostatic charging tendency (ECT).12 6.15 Flash point 12 6.16 Density12 6.17 Polycyclic aromatics (PCA)12 6.18 Polychlorinated biphenyls (PCB) .12 6.19 2-Furfural and related compounds
22、 (2-FAL) 12 7 Specific requirements for special applications 14 7.1 Higher oxidation stability and low sulfur content 14 7.2 Electrostatic charging tendency (ECT).14 7.3 Gassing.14 Annex ZA (normative) Normative references to international publications with their corresponding European publications.
23、15 Annex ZB (normative) Special national conditions.17 Bibliography18 Page 3 EN 60296:2004 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 07:12:10 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 69206 IE2:C 300 4 INTRODUCTION General caution Health, safety and environmental protection This Intern
24、ational Standard does not purport to address all the safety problems associated with its use. It is the responsibility of the user of the standard to establish appropriate health and safety practices and determine the applicability of regulatory limitations prior to use. The mineral insulating oils
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