EN 60282-1-2009 en High-voltage fuses - Part 1 Current-limiting fuses (Incorporates Amendment A1 2014)《高压保险丝 第1部分 限流保险丝》.pdf

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1、BSI Standards PublicationHigh-voltage fusesPart 1: Current-limiting fusesBS EN 60282-1:2009BS EN 60282-1:2009+A1:2014BS EN 60282-1:2009+A1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 60282-1:2009+A1:2014. It is identical to IEC 60282-1:2009, incorporati

2、ng amendment 1:2014. It supersedes BS EN 60282-1:2009, which will be withdrawn on 26 August 2017.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by I

3、EC amendment 1 is indicated by .The UK participation in its preparation was entrusted to Technical Committee PEL/32, Fuses.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a

4、contract. Users are responsible for its correct application. The British Standards Institution 2014. Published by BSI Standards Limited 2014ISBN 978 0 580 77800 1ICS 29.120.50Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under th

5、e authority of the Standards Policy and Strategy Committee on 30 April 2010.Amendments/corrigenda issued since publicationDate Text affected31 October 2014 Implementation of IEC amendment 1:2014 with CENELEC endorsement A1:2014EUROPEAN STANDARD EN 60282-1NORME EUROPENNE EUROPISCHE NORMDecember 2009C

6、ENELEC European Committee forElectrotechnicalStandardization Comit Europen de Normalisation ElectrotechniqueEuropisches Komitee fr Elektrotechnische NormungCentral Secretariat:Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwid

7、e for CENELECmembers.Ref. No. EN 60282-1:2009 EICS 29.120.50 Supersedes EN 60282-1:2006English versionHigh-voltage fuses - Part 1: Current-limiting fuses(IEC 60282-1:2009)Fusibles haute tension -Partie 1: Fusibles limiteurs de courant(CEI 60282-1:2009)Hochspannungssicherungen -Teil 1: Strombegrenzen

8、de Sicherungen(IEC 60282-1:2009)This European Standard was approved by CENELEC on 2009-11-01. CENELEC members are bound to complywith 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-

9、date lists and bibliographical references concerning such national standards may be obtained onapplication to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any otherlanguage made by translation under

10、 the responsibility of a CENELEC member into its own language and notifiedto the Central Secretariat has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, theCzech Republic, Denmark, Estonia, Finland, France,

11、Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.BS EN 60282-1:2009EN 60282-1:2009+A1October 2014EN 60282-1:2009 - 2 -Foreword The text of

12、document 32A/274/FDIS, future edition 7 of IEC 60282-1, prepared by SC32A, High-voltage fuses, of IEC TC32, Fuses, was submitted to the IEC-CENELEC parallel vote and was approved byCENELEC asEN 60282-1 on 2009-11-01.This European Standard supersedes EN 60282-1:2006. The changes introduced by this ne

13、w edition are onlyeditorial.The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identicalnational standard or by endorsement (dop) 2010-08-01 latest date by which the national standards conflictingwith the EN have to be withdrawn (

14、dow) 2012-11-01Annex ZA has been added by CENELEC._Endorsement noticeThe text of the International Standard IEC 60282-1:2009 was approved by CENELEC as a European Standard without any modification.In the official version, for Bibliography, the following notes have to be added for the standards indic

15、ated:IEC/TR 60890 NOTE Harmonized as CLC/TR 60890:2002 (not modified).IEC 62271-1 NOTE Harmonized as EN 62271-1:2008 (not modified).IEC 62271-100 NOTE Harmonized as EN 62271-100:2009 (not modified)._BS EN 60282-1:2009 2 BS EN 60282-1:2009+A1:2014EN 60282-1:2009+A1:2014EN 60282-1:2009/A1:2014 - 2 - F

16、oreword The text of document 32A/311/FDIS, future IEC 60282-1:2009/A1, prepared by SC 32A “High-voltage fuses“, of IEC/TC 32 “Fuses“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60282-1:2009/A1:2014. The following dates are fixed: latest date by which the document has

17、 to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-05-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-08-26 Attention is drawn to the possibility that some of the elements of

18、this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60282-1:2009/A1:2014 was approved by CENELEC as a European Standard without any modificatio

19、n. EN 60282-1:2009/A1:2014 - 2 - Foreword The text of document 32A/311/FDIS, future IEC 60282-1:2009/A1, prepared by SC 32A “High-voltage fuses“, of IEC/TC 32 “Fuses“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60282-1:2009/A1:2014. The following dates are fixed: lat

20、est date by which the document has to be implemented at national l vel by publication of an identical national standard or by endorsement (dop) 2015-05-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-08-26 Attention is drawn to the possibi

21、lity that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60282-1:2009/A1:2014 was approved by CENELEC as a Europea

22、n Standard without any modification. EN 60282-1:2009/A1:2014 - 2 - Foreword The text of document 32A/311/FDIS, future IEC 60282-1:2009/A1, prepared by SC 32A “High-voltage fuses“, of IEC/TC 32 “Fuses“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60282-1:2009/A1:2014.

23、The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-05-26 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-08-26

24、 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60282-1:2009/A1:2014 wa

25、s approved by CENELEC as a European Standard without any modification. EN 60282-1:2009/A1:2014 - 2 - Foreword The text of document 32A/311/FDIS, future IEC 60282-1:2009/A1, prepared by SC 32A “High-voltage fuses“, of IEC/TC 32 “Fuses“ was submitted to the IEC-CENELEC parallel vote and approved by CE

26、NELEC as EN 60282-1:2009/A1:2014. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-05-26 latest date by which the national standards conflicting with the document hav

27、e to be withdrawn (dow) 2017-08-26 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International St

28、andard IEC 60282-1:2009/A1:2014 was approved by CENELEC as a European Standard without any modification. Foreword to amendment A1- 3 - EN 60282-1:2009/A1:2014 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following document

29、s, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International

30、Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC/TR 62655 2013 Tutorial a

31、nd application guide for high-voltage fuses - - 3 BS EN 60282-1:2009+A1:2014EN 60282-1:2009+A1:2014- 3 - EN 60282-1:2009/A1:2014 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are no

32、rmatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified

33、by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC/TR 62655 2013 Tutorial and application guide for high-

34、voltage fuses - - 2 60282-1 IEC:2009 CONTENTS1General81.1 Scope81.2 Normative references82Normal and special service conditions.82.1 Normal service conditions82.2 Other service conditions102.3Special service conditions102.4Environmental behaviour.103Terms and definitions.103.1 Electrical characteris

35、tics103.2Fuses and their component parts.143.3Additional terms.154Ratings and characteristics.174.1General.174.2 Rated voltage174.3 Rated insulation level (of a fuse-base).184.4Rated frequency194.5Rated current of the fuse-base.194.6Rated current of the fuse-link.194.7 Temperature-rise limits204.8Ra

36、ted breaking capacity.224.8.1 Rated maximum breaking current.224.8.2 Rated minimum breaking current and class224.9Limits of switching voltage.224.10 Rated transient recovery voltage (rated TRV).244.10.1 General.244.10.2 Representation of TRV.254.10.3 Representation of rated TRV254.11Time-current cha

37、racteristics.264.12Cut-off characteristic.274.13 I2t characteristics274.14Mechanical characteristics of strikers.274.15Special requirement for Back-Up fuses intended for use in switch-fuse combination according to IEC 62271-105.284.15.1 General.284.15.2 Maximum body temperature under pre-arcing cond

38、itions294.15.3 Maximum arcing withstand time.295Design, construction and performance295.1General requirements with respect to fuse operation295.1.1 General.295.1.2 Standard conditions of use.295.1.3Standard conditions of behaviour.305.2Identifying markings.305.3Dimensions .316Type tests.31BS EN 6028

39、2-1:2009BS EN 60282-1:2009+A1:2014IEC 60282-1:2009+A1:2014 4 (Ur)(lr)(lr)60282-1 IEC:2009 36.1 Conditions for making the tests316.2List of type tests316.3Common test practices for all type tests.316.3.1 General.316.3.2 Condition of device to be tested.326.3.3 Mounting of fuses326.4Dielectric tests.3

40、26.4.1Test practices326.4.2Application of test voltage for impulse and power-frequency test326.4.3 Atmospheric conditions during test.336.4.4Lightning impulse voltage dry tests.336.4.5Power-frequency voltage dry tests336.4.6Power-frequency wet tests.336.5Temperature-rise tests and power-dissipation

41、measurement346.5.1 Test practices346.5.2Measurement of temperature.356.5.3Measurement of power dissipation.366.6 Breaking tests .366.6.1Test practices366.6.2Test procedure436.6.3Alternative test methods for Test Duty 3.476.6.4Breaking tests for fuse-links of a homogeneous series.486.6.5Acceptance of

42、 a homogeneous series of fuse-links by interpolation496.6.6Acceptance of a homogeneous series of fuse-links of different lengths.506.7Tests for time-current characteristics.506.7.1Test practices506.7.2Test procedures.506.8Tests of strikers.516.8.1General.516.8.2 Strikers to be tested.516.8.3Operatio

43、n tests516.8.4Test performance526.9Electromagnetic compatibility(EMC)537Special tests.537.1 General.537.2 List of special tests537.3 Thermal shock tests537.3.1Test sample.537.3.2Arrangement of the equipment.547.3.3Test method547.4Power-dissipation tests for fuses not intended for use in enclosures.5

44、47.5 Waterproof test (ingress of moisture).547.5.1 Test conditions547.5.2Test sample.547.5.3Test method547.6Tests for Back-Up fuses for use in switch-fuse combination of IEC 62271-105.547.6.1General.547.6.2 Pre-arcing temperature rise test.547.6.3Arcing duration withstand test55BS EN 60282-1:2009BS

45、EN 60282-1:2009+A1:2014IEC 60282-1:2009+A1:2014 5 333434 4 60282-1 IEC:2009 7.7 Oil-tightness tests558Routine tests569Application guide569.1Object.569.2General.569.3 Application.569.3.1Mounting569.3.2 Selection of the rated current of the fuse-link .579.3.3 Selection according to class (see 3.3.2) a

46、nd minimum breaking current.589.3.4Selection of the rated voltage of the fuse-link.599.3.5Selection of the rated insulation level.599.3.6 Time-current characteristics of high-voltage fuses609.3.7Fuses connected in parallel609.4 Operation619.4.1Locking of the fuse-link in the service position619.4.2

47、Replacement of the fuse-link619.5 Disposal61Annex A (normative) Method of drawing the envelope of the prospective transient recovery voltage of a circuit and determining the representative parameters62Annex B (informative) Reasons which led to the choice of TRV values for Test Duties1, 2 and 3 .64An

48、nex C (informative) Preferred arrangements for temperature-rise tests of oil-tight fuse-links for switchgear66Annex D (informative) Types and dimensions of current-limiting fuse-links specified in existing national standards67Annex E (normative) Requirements for certain types of fuse-links intended

49、for use at surrounding temperatures above 40 C70Annex F (informative) Determination of derating when the ambient temperature of the fuse exceeds 40 C.74Annex G (informative) Criteria for determining Ittesting validity.82Bibliography83Figure 1 Terminology.14Figure 2 Permissible switching voltages for fuse-links of small current ratings(Table 8).23Figure 3 Representation of a specified TRV by a two-parameters reference line and a delayline26Figure 4 Various stages of the striker travel28Figure 5