EN 61854-1998 en Overhead Lines - Requirements and Tests for Spacers《架空线 隔离棒的要求和试验 IEC 61854 1998》.pdf
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1、BRITISH STANDARD Overhead lines - Requirements and tests for spacers The European Standard EN 618M1998 has the status of a British Standard ICs 29.240.20 NO COPYING WTHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW I BS EN 61854: 1998 IEC 61854:1998 STD.BS1 BS EN bL85Li-ENGL L778 I Lb24bb9
2、074bh25 28b .II direction of the Electrotechnical hd. No. Date Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 December 1998 BS EN 618541998 Text affected National foreword This British Standard is the English language version of EN 61854:19
3、98. It is identical with IEC 61854: 1998. The UK participation in its preparation was entrusted to Technical Committee PEU1 1, Overhead lines, which has the responsibility to: - aid enqukers to understand the text; - present to the responsible internationaVEuropean committee any enquiries on the int
4、erpretation, or proposals for change, and keep the UK interests informed; - monitor related intemtional and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secrem. From 1 January 1997, al IEC publications ha
5、ve the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered 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 Attention is dram to the fact that CEN
6、and CENELEC Standards normally include an annex which lists nonnative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the sect
7、ion entided “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 responsible for their correct application.
8、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, the EN title page, pages 2 to 43 and a back cover. O BSI 1998 I I ISBN O 580 30936 3 EUROPEAN STANDARD NORME EUROPENNE EUROPISC
9、HE NORM EN 61854 October 1998 ICs 29.240.20 Descriptors: Overhead electrical line, bundled conductor, spacer, definition, requirement, design, test, visual examination, verification of dimension, non destructive test, mechanical test, electrical test, classification, quality of assurance, protection
10、 against corrosion, elastomer, ozone resistance test English version Overhead lines - Requirements and tests for spacers (IEC 61 854: 1 998) Lignes ariennes - Exigences et essais applicables aux entretoises (CE1 6 1 854: 1 998) Freileitungen - Anforderungen und Prfungen fr Abstandhalter (IEC 6 1 854
11、: 1 998) This European Standard was approved by CENELEC on 1998-1 0-01, CENELEC members are bound to comply with the CENKENELEC 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 bibliog
12、raphical references concerning such national standards may be obtained 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
13、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 the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland. Italy, Luxemb
14、ourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europhen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brus
15、sels 1998 CENELEC - Ail rights of exploitation in any form and by any means resewed worldwide for CENELEC members. Ref. NO. EN 6ia54:igga E STD*BSI BS EN b1854-ENGL 1778 111 Lb24bb9 074bb27 059 Page 2 EN 61854:1998 Foreword The text of document 11/141/FDIS, future edition 1 of IEC 61 854, prepared b
16、y IEC TC 11, Overhead lines, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61 854 on 1998-10-01. 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
17、 (dop) 1999-07-01 - latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2001-07-01 Annexes designated “normative“ are part of the body.of the standard. Annexes designated “informative“ are given for information only. In this standard, annexes A and ZA are n
18、ormative and annexes B, C and D are informative. Annex ZA has been added by CENELEC. Endorsement notice The text of the international Standard IEC 61854:1998 was approved by CENELEC as a European Standard without any modification. STD-BSI BS EN b1854-ENGL 1778 lb24bb7 074bb28 T95 SB Page 3 EN 61854:
19、1998 CONTENTS Clause Page 1 Scope . 5 2 Normative references 5 3 Definitions . 7 4 General requirements . 7 4.1 Design . 4.2 Materials 4.2.1 General 4.2.2 Non-metallic materials 4.3 Mass. dimensions and tolerances . 4.4 Protection against corrosion . 4.5 Manufacturing appearance and finish . 4.6 Mar
20、king 4.7 Installation instructions . 5 Quality assurance . 7 8 8 8 8 8 8 8 8 9 6 Classification of tests 9 6.1 Type tests 9 6.1.1 General 9 6.1.2 Application . 9 6.2 Sample tests 9 6.2.1 General 9 6.2.2 Application . 9 6.2.3 Sampling and acceptance criteria . 10 6.3 Routine tests 10 6.3.1 General 10
21、 6.3.2 Application and acceptance criteria . 10 6.4 Table of tests to be applied 10 7 Test methods 12 7.1 Visual examination . 12 7.2 Verification of dimensions. materials and mass 12 7.3 Corrosion protection test 12 Hot dip galvanized components (other than stranded galvanized steel wires) 12 Ferro
22、us components protected from corrosion by methods other than 7.3.1 7.3.2 hot dip galvanizing 13 7.3.3 Stranded galvanized steel wires 13 7.3.4 Corrosion caused by non-metallic components . 13 7.4 Non-destructive tests 13 . O BSI 1998 Page 4 EN 61854:1998 Clause 7.5 7.6 7.7 7.0 Page Mechanical tests
23、14 7.5.1 7.5.2 7.5.3 7.5.4 7.5.5 7.5.6 7.5.7 Clamp slip tests 7.5.1.1 Longitudinal slip test 7.5.1.2 Torsional slip test Breakaway bolt test Clamp bolt tightening test . Simulated short-circuit current test and compression and tension tests . 7.5.4.1 Simulated short-circuit current test . 7.5.4.2 Co
24、mpression and tension test ; . Characterisation of the elastic and damping properties . Flexibility tests . Fatigue tests 7.5.7.1 General . 7.5.7.2 Subspan oscillation 7.5.7.3 Aeolian vibration 14 14 15 15 16 16 16 17 17 20 20 20 21 21 Tests to characterise elastomers 22 7.6.1 General 22 7.6.2 Tests
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