1、BRITISH STANDARDBS EN 60127-2:2003Miniature fuses Part 2: Cartridge fuse-linksICS 29.120.50g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58+A2:2010N
2、ational forewordThis British Standard is the UK implementation of EN 60127-2:2003+A2:2010. It is identical to IEC 30127-2:2003, including amendments 1:2003 and 2:2010. It supersedes BS EN 60127-2:2003+A1:2003 which is withdrawn.The UK participation in its preparation was entrusted to Technical Commi
3、ttee 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 contract. Users are responsible for its correct application.Compliance with a British Standard cannot co
4、nfer immunity from legal obligations.BS EN 60127-2:2003+A2:2010This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 May 2003 BSI 2010ISBN 978 0 580 72796 2Amendments/corrigenda issued since publicationAmd. No. Date Comments 14903 14 January 200
5、4Implementation of IEC amendment 1:2003 and its CENELEC endorsement A1:2003; Change to fourth and fifth paragraph in 7.3.1, title change to Figure 1, Figure 2 replaced, Standard Sheet 4 figure replaced and replacement of Standard Sheets 1, 2, 3, 5 and 631 October 2010Implementation of IEC amendment
6、2:2010 and its CENELEC endorsement A2:2010; Second and last paragraphs deleted in 8.2, modification to A.2.1, addition of A.4.4 and replacement of Table A.1EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 60127-2:2003+A2ICS 29.120.50 Supersedes EN 60127-2:1991 + A1:1995 + A2:2000Coupe-circuit minia
7、tures Partie 2: Cartouches(CEI 60127-2:2003, modifie)Gerteschutzsicherungen Teil 2: Sicherungseinstze(IEC 60127-2:2003, mofifiziert) This European Standard was approved by CENELEC on 2003-03-18.Amendment A1 was approved by CENELEC on 2003-10-01. CENELECmembers are bound to comply with the CEN/CENELE
8、C Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to anyCENELEC
9、member.This European Standard exists in three official versions (English, French,German). A version in any other language made by translation under theresponsibility of a CENELEC member into its own language and notified to theCentral Secretarial has the same status as the official versions.CENELEC
10、members are the national electrotechnical committees of Austria,Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Italy, Lithuania, Luxembourg, Malta, Netherlands, Norway,Poirtugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom.CENELECEuropean Committ
11、ee for Electrotechnical StandardizationComit Europen de Normalisation ElectrotechniqueCentral Secretariat: rue de Stassart 35, B - 1050 Brussels 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.Ref. No. EN 60127-2:2003 EEnglish versionMina
12、ture fuses Part 2: Cartridge fuse-linksJuly 2010(IEC 60127-2:2003, modified)Europisches Komitee fr Elektrotechnische NormungForeword The text of document 32C/326/FDIS, future edition 2 of IEC 60127-2, prepared by SC 32C, Miniature fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel
13、 vote and was approved by CENELEC as EN 60127-2 on 2003-03-18. This European Standard should be read in conjuction with EN 60127-1:1991. This European Standard supersedes EN 60127-2:1991 + A1:1995 + corrigendum May 1996 + A2:2000. The following dates were fixed: latest date by which the EN has to be
14、 implemented at national level by publication of an identical national standard or by endorsement (dop) 2003-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2006-03-01 Annexes designated “normative“ are part of the body of the standard. In this st
15、andard, annexes A and ZA are normative. Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60127-2:2003 was approved by CENELEC as a European Standard without any modification. _ Page 2EN 62107-:2002A/312:300 - - 2 Foreword to amendment A1 The text of
16、 document 32C/338/FDIS, future amendment 1 to IEC 60127-2:2003, prepared by SC 32C, Miniature fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN 60127-2:2003 on 2003-10-01. The following dates were fixed: latest date by which
17、the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2004-07-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2006-10-01 _ Endorsement notice The text of amendment 1:2003
18、 to the International Standard IEC 60127-2:2003 was approved by CENELEC as an amendment to the European Standard without any modification. _ BS EN 60127-2:2003+A2:2010EN 60127-2:2003+A2:2010 (E)Foreword to amendment A2 The text of document 32C/432/FDIS, future amendment 2 to IEC 60127-2:2003, prepar
19、ed by SC 32C, Miniature fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A2 to EN 60127-2:2003 on 2010-07-01. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN a
20、nd CENELEC shall not be held responsible for identifying any or all such patent rights. The following dates were fixed: latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2011-04-01 latest date by which
21、the national standards conflicting with the amendment have to be withdrawn (dow) 2013-07-01 _ Endorsement notice The text of amendment 2:2010 to the International Standard IEC 60127-2:2003 was approved by CENELEC as an amendment to the European Standard without any modification. _ Page 3BS EN 60127-
22、2:2003+A2:2010EN 60127-2:2003+A2:2010 (E)60127-2 IEC:2003 3 CONTENTSINTRODUCTION . 1 Scope and object .52 Normative references.3 Definitions .74 General requirements 85 Standard ratings 6 Marking .87 General notes on tests.88 Dimensions and construction .99 Electrical requirements .10Annex A (normat
23、ive) Miniature fuse-links with wire terminations.1810 Standard sheets. 24Figure 1 Test fuse-base for 5 mm 20 mm and 6,3 mm 32 mm fuse-links ratedcurrenst up ot nad inclduing 10 A (see 7.3.)1 11Fiugre 2 T set fsu-esabe fro ,63 mm 32 mm ufes-lknis etaRc durrtneideecxe sgn01 A (see 7.3)1. 21Figure 3 Te
24、st fuse-abse for braeking capacity tests (see 7.3.1)31Figure 4 Alignmeng tauge (see 8.4)41Fiugre 5 T ypicla tset circiuf tro rbkaein-gcapcaity tsets fro hi-hgrbekainc gapcaityfuse-lniks (see 9.)3 .41Figure 6 Typiacl tets icrucit for breaikng-capaicty testf sor low-breaikng acpaictyfuse-lniks (see 9.
25、)3 .41Figure 7 A xial pull test paaprasut .51Figure A. 1 Test baor.d91Figure A. 2 Test base02Figure A. 3 Dimnesiosn fo fuse-ilnk with wire terminatiosn 12Tbale 1 Testing schdeule for idniviudal amepre ratisgn 9Tbale 2 Testing schdeule fro maximmu amepre rtaing fo a homogeensuo series01Tbale 3 Testin
26、g schdeule fro minimmu amepre rating fo a homgoneeosu series.01Tbale A. 1 Testing scheudle91nnAex ZA (nroma)evit roNmevita refercnese ot tniertannoial bupcilatoisn wit htriehcorresdnopiuE gnroepap nublicatsnoi . 8262107-CEI 2:0230 3 TNOCENTSNITRODCUTION 41 Scope nad boject 52 Normatvie references53
27、Definitiosn 54 Geenral requiremenst .65 Standard ratings .66 Marking 67 Geenral notes on etsts68 Dimnesions and construction 79 Eelctrical reuqiremstne .8Annex A (normative) Miniature fuse-ilnks iwth iwre terminations.6101 Standard sheets22Fiugre 1 T set fsu-esabe fro m 5m 02 mm nad ,63 mm 23 mm ufe
28、s-lniks radetcurrenst up ot nad inclduing 10 A (see 7.3.)1 11Fiugre 2 T set fsu-esabe fro ,63 mm 32 mm ufes-lknis etaRc durrtneideecxe sgn01 A (see 7.3)1. 21abse for braekin ca a 31auge ( . 41Fiugre 5 T ypicla tset circiuf tro rbkaein-gcapcaity tsets fro hi-hgrbekainc gapcaityfuse-lniks (see 9.)3 .4
29、1Figure 6 Typiacl tets icrucit for breaikng-capaicty testf sor low-breaikng acpaictyfuse-lniks (see 9.)3 .41Figure 7 A xial pull test paaprasut .51Figure A. 1 Test baor.d91Figure A. 2 Test base02Figure A. 3 Dimnesiosn fo fuse-ilnk with wire terminatiosn 12Tbale 1 Testing schdeule for idniviudal amep
30、re ratisgn 9Tbale 2 Testing schdeule fro maximmu amepre rtaing fo a homogeensuo series01Tbale 3 Testing schdeule fro minimmu amepre rating fo a homgoneeosu series.01Tbale A. 1 Testing scheudle913 egaP3002:272106 NEAnnex ZA (normative) Normative references to international publications with theircorr
31、esdnopiuE gnroepap nublicatsnoi . 2862107-CEI 2:0230 3 NITRODCUTION 41 Scope nad boject 52 Normatvie references53 Definitiosn 54 Geenral requiremenst .65 Standard ratings .66 Marking 67 Geenral notes on etsts68 Dimnesions and construction 79 Eelctrical reuqiremstne .8Annex A (normative) Miniature fu
32、se-ilnks iwth iwre terminations.6101 Standard sheets22Figure 1 Test fuse-base for 5 mm 20 mm and 6,3 mm 32 mm fuse-links ratedcurrents up to and including 10 A (see 7.3.1) 13Figure 2 Test fuse-base for 6,3 mm 32 mm fuse-links Rated currents exceeding10 A (see 7.3.1) 14Figure 3 Test fuse-base for bre
33、aking capacity tests (see 7.3.1) 15Figure 4 Alignment gauge (see 8.4) 16Figure 5 Typical test circuit for breaking-capacity tests for high-breaking capacityfuse-links (see 9.3) . 16Figure 6 Typical test circuit for breaking-capacity tests for low-breaking capacityfuse-links (see 9.3) . 16Figure 7 Ax
34、ial pull test apparatus . 17Figure A.1 Test board. 21Figure A.2 Test base 22Figure A.3 Dimensions of fuse-link with wire terminations 23Table 1 Testing schedule for individual ampere ratings 11Table 2 Testing schedule for maximum ampere rating of a homogeneous series 12Table 3 Testing schedule for m
35、inimum ampere rating of a homogeneous series. 12Table A.1 Testing schedule 213 egaP3002:272106 NEAnnex ZA (normative) Normative references to international publications with theircorresponding European publications . 2862107-CEI 2:0230 3 TNOCENTSNITRODCUTION 41 Scope nad boject 52 Normatvie referenc
36、es53 Definitiosn 54 Geenral requiremenst .65 Standard ratings .66 Marking 67 Geenral notes on etsts68 Dimnesions and construction 79 Eelctrical reuqiremstne .8Annex A (normative) Miniature fuse-links with wire terminations.1610 Standard sheets22Figure 1 Test fuse-base for 5 mm 32 mm fuse-links rated
37、currents up to and including 10 A (see 7.3.1) 11 32 mm fuse-links Rated currents exceeding12 - se for 13Figure 4 Alignment gauge (see 8.4)14Figure 5 Typical test circuit for breaking-capacity tests for high-breaking capacityfuse-links (see 9.3) .14Figure 6 Typical test circuit for breaking-capacity
38、tests for low-breaking capacityfuse-links (se 9.3) . .14Figure 7 Axial pull test apparatus .15Figure A.1 T st board.19Figure A.2 Test base20Figure A.3 Dimensions of fuse-link with wire terminations 21Table 1 Testing schedule for individual ampere ratings . 9Table 2 Testing schedule for maximum amper
39、e rating of a homogeneous series1Tabl 3 Testing schedule fo minimum ampere rating of a h mogeneous series 10Table A.1 Testing schedule93 egaP3002:272106 NEnnAex ZA (nroma)evit roNmevita refercnese ot tniertannoial bupcilatoisn wit htriehcorresponding European publications . 2862107-CEI 2:0230 3 TNOC
40、ENTSNITRODCUTION 41 Scope nad boject 52 Normatvie references53 Definitiosn 54 Geenral requiremenst .65 Standard ratings .66 Marking 67 Geenral notes on etsts68 Dimnesions and construction 79 Eelctrical reuqiremstne .8Annex A (normative) Miniature fuse-ilnks iwth iwre terminations.6110 Standard sheet
41、s22Figure 1 Test fuse-base for 5 mm 20 mm and 6,3 mm 32 mm fuse-links ratedcurrents up to and including 10 A (see 7.3.1) 11Figure 2 Test fuse-base for 6,3 mm 32 mm fuse-links Rated currents exceeding10 A (see 7.3.1) 12Figure 3 Test fuse-base for breaking capacity tests (see 7.3.1)13Figure 4 Alignmen
42、t gauge (see 8.4)14Figure 5 Typical test circuit for breaking-capacity tests for high-breaking capacityfuse-links (see 9.3) .14Figure 6 Typical test circuit for breaking-capacity tests for low-breaking capacityfuse-links (see 9.3) .14Figure 7 Axial pull test apparatus .15Figure A.1 Test board.19Figu
43、re A.2 Test base20Figure A.3 Dimensions of fuse-link with wire terminations 21Table 1 Testing schedule for individual ampere ratings 9Table 2 Testing schedule for maximum ampere rating of a homogeneous series10Table 3 Testing schedule for minimum ampere rating of a homogeneous series.10Table A.1 Tes
44、ting schedule193 egaP3002:272106 NEAnnex ZA (normative) Normative references to international publications with theircorr sponding European publications . 2862107-CEI 2:0230 3 TNOCENTSNITRODCUTION 41 Scope nad boject 52 Normatvie references53 Definitiosn 54 Geenral requiremenst .65 Standard ratings
45、.66 Marking 67 Geenral notes on etsts68 Dimnesions and construction 79 Eelctrical reuqiremstne .8Annex A (normative) Miniature fuse-links with wire terminations.1610 Standard sheets22Figure 1 Test fuse-base for 5 mm 32 mm fuse-links ratedcurrents up to and including 10 A (see 7.3.1) 11Figure 2 Test
46、fuse-base for 6,3 mm 32 mm fuse-links Rated currents exceeding10 A see 7.3 12base for 13Figure 4 Alignment gauge (see 8.4) 14Figure 5 Typical test circuit for breaking-capacity tests for high-breaking capacityfuse-links (see 9.3) .14Figure 6 Typical test circuit for breaking-capacity tests for low-b
47、reaking capacityfuse-links (see 9.3) .14Figure 7 Axial pull test apparatus .15Figure A.1 Test board.19Figure A.2 Test base20Figure A.3 Dimensions of fuse-link with wire terminations 21Table 1 Testing schedule for individual ampere ratings 9Table 2 Testing schedule for maximum ampere rating of a homo
48、geneous series10Table 3 Testing schedule for minimum ampere rating of a homogeneous series.10Table A.1 Testing schedule193 egaP3002:272106 NEAnnex ZA (normative) Normative references to international publications with theircorr sponding European publications . 3560127-2 IEC:2003 3 INTRODUCTION 41 Scope and object 52 Normative references53 Definitions 54 General requirements .65 Standard ratings .66 Marking 67 General notes on tests68 Dimensions and construction 79 Electrical requirements .8Ann A (normative) Miniature fuse-ilnks iwth iwre terminations.6101 Stan
