1、BRITISH STANDARDLow-voltage switchgear and controlgear Part 6-1: Multiple function equipment Transfer switching equipmentICS 29.130.20g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g
2、50g51g60g53g44g42g43g55g3g47g36g58%6(1+A1:2014National forewordThis British Standard is the UK implementation of EN 60947-6-1:2005+A1:2014. It is identical to IEC 60947-6-1:2005, incorporating amendment 1:2014. It supersedes BS EN 60947-6-1:2005 which is withdrawn.The start and finish of text introd
3、uced 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 IEC amendment 1 is indicated by !“.The UK participation in its preparation was entrusted to Technical Committee PEL/17, Switchgear, c
4、ontrolgear and HV-LV co-ordination, to Subcommittee PEL/17/2, Low voltage switchgear and controlgear.A list of organizations represented on this subcommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are
5、 responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.BS EN 60947-6-1:2005+A1:2014This British Standard waspublished under the authorityof the Standards Policy andStrategy Committeeon 1 February 2006Amendments/corrigenda issued sinc
6、e publicationDate Comments 31 -XO 2014 Implementation of IEC amendment 1:2013 with CENELEC endorsement A1:2014ISBN 978 0 580 77522 2 The British Standards Institution 2014. Published by BSI Standards Limited 2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM CENELEC European Committee for Electro
7、technical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No
8、. EN 60947-6-1:2005 E ICS 29.130.20 English version Low-voltage switchgear and controlgear Part 6-1: Multiple function equipment Transfer switching equipment (IEC 60947-6-1:2005) Appareillage basse tension Partie 6-1: Matriels fonctions multiples - Matriels de connexion de transfert (CEI 60947-6-1:2
9、005) Niederspannungsschaltgerte Teil 6-1: Mehrfunktionsschaltgerte - Netzumschalter (IEC 60947-6-1:2005) This European Standard was approved by CENELEC on 2005-10-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
10、 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 European Standard exists in three official versions (English
11、, 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 the national electrotechnical committees of Austria, Bel
12、gium, 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 United Kingdom. EN 60947-6-1:2005+A1April 2014Foreword T
13、he text of document 17B/1418/FDIS, future edition 2 of IEC 60947-6-1, prepared by SC 17B, Low-voltage switchgear and controlgear, of IEC TC 17, Switchgear and controlgear, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60947-6-1 on 2005-10-01. This European Standard
14、 supersedes EN 60947-6-1:1991 + A1:1994 + A2:1997. 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) 2006-07-01 latest date by which the national standards conflicting with the
15、EN have to be withdrawn (dow) 2008-10-01 This part of EN 60947 shall be used in conjunction with EN 60947-1:2004 (IEC 60947-1:2004), General rules. The provisions of the general rules dealt with in IEC 60947-1 are applicable to this part of EN 60947, where specifically called for. Clauses and subcla
16、uses, tables, figures and annexes of the general rules thus applicable are identified by reference to IEC 60947-1 (e.g. 1.2.3 of IEC 60947-1, Table 4 of IEC 60947-1 or Annex A of IEC 60947-1, etc.). This European Standard has been prepared under a mandate given to CENELEC by the European Commission
17、and the European Free Trade Association and covers essential requirements of EC Directive 89/336/EEC. See Annex ZZ. Annexes ZA and ZZ have been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60947-6-1:2005 was approved by CENELEC as a European Standard without any
18、modification. _ BS EN 60947-6-1:2005+A1:2014 EN 60947-6-1:2005+A1:2014 (E) 2 The text of document 17B/1830/FDIS, future IEC 60947-6-1:2005/A1, prepared by SC 17B, “Low-voltage switchgear and controlgear“, of IEC TC 17, “Switchgear and controlgear“ was submitted to the IEC-CENELEC parallel vote and a
19、pproved by CENELEC as EN 60947-6-1:2005/A1:2014. The following dates are fixed: 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. This d
20、ocument has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this document. This
21、standard covers the Principle Elements of the Safety Objectives for Electrical Equipment Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC). Endorsement notice The text of the International Standard IEC 60947-6-1:2005/A1:2013 was approved by CENELEC as a European Standard without any
22、modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60364-1:2005 NOTE Harmonised as HD 60364-1:2008 (modified). IEC 60364-5-56:2009 NOTE Harmonised as HD 60364-5-56:2010 (modified). x latest date by which the document has to
23、be implemented at national level by publication of an identical national standard or by endorsement (dop) 2014-10-17 x latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-01-17 Foreword to amendment A1BS EN 60947-6-1:2005+A1:2014 EN 60947-6-1:200
24、5+A1:2014 (E) 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the e
25、dition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 6069
26、5-11-10 A1 1999 2003 Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods EN 60695-11-10 A1 1999 2003 IEC 60947-1 A1 2007 2010 Low-voltage switchgear and controlgear- Part 1: General rules EN 60947-1 A1 2007 2011 IEC 60947-2 A1 A2 2006 2009 2013 Low-voltage
27、 switchgear and controlgear - Part 2: Circuit-breakers EN 60947-2 A1 A2 2006 2009 2013 IEC 60947-3 A1 2008 2012 Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units EN 60947-3 A1 2009 2012 IEC 60947-4-1 A1 2009 2012 Low-voltage swi
28、tchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motorstarters EN 60947-4-1 A1 2010 2012 IEC 60947-4-2 A1 1999 2001 Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters -AC semiconductor motor controllers and starters EN
29、 60947-4-2 A1 2000 2002 IEC 60947-4-3 1999 Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads EN 60947-4-3 2000 IEC 60947-6-2 A1 2002 2007 Low-voltage switchgear and controlgear - Part 6-2: Multiple funct
30、ion EN 60947-6-2 A1 2003 2007 BS EN 60947-6-1:2005+A1:2014 EN 60947-6-1:2005+A1:2014 (E) 4 equipment - Control and protective switching devices (or equipment) (CPS) IEC 61000-4-2 A1 A2 1995 1998 2000 Electromagnetic compatibility (EMC) Part 4-2: Testing and measurement techniques Electrostatic disch
31、arge immunity test EN 61000-4-2 A1 A2 1995 1998 2001 IEC 61000-4-3 A1 2002 2002 Electromagnetic compatibility (EMC) Part 4-3: Testing and measurement techniques Radiated, radio-frequency, electromagnetic field immunity test IEC 61000-4-3 A1 2002 2002 IEC 61000-4-4 A1 A2 1995 2000 2001 Electromagneti
32、c compatibility (EMC) Part 4-4: Testing and measurement techniques Electrical fast transient/burst immunity test EN 61000-4-4 A1 A2 1995 2001 2001 IEC 61000-4-5 A1 1995 2000 Electromagnetic compatibility (EMC) Part 4-5: Testing and measurement techniques Surge immunity test EN 61000-4-5 A1 1995 2001
33、 IEC 61000-4-6 A1 2003 2004 Electromagnetic compatibility (EMC) Part 4-6: Testing and measurement techniques Immunity to conducted disturbances, induced by radio-frequency fields EN 61000-4-6 2007 IEC 61000-4-13 A1 2002 2009 Electromagnetic compatibility (EMC) - Part 4-13: Testing and measurement te
34、chniques Harmonics and interharmonics including mains signalling at a.c. power port, low frequency immunity tests EN 61000-4-13 A1 2002 2009 CISPR 11 A1 2009 2010 Industrial scientific and medical (ISM) radio-frequency equipment - Electromagnetic disturbance characteristics - Limits and methods of m
35、easurement EN 55011 A1 2009 2010 IEC 60417 (Data base) - Graphical symbols for use on equipment - - BS EN 60947-6-1:2005+A1:2014 EN 60947-6-1:2005+A1:2014 (E) 5 Annex ZZ (informative) Coverage of Essential Requirements of EU Directives This European Standard has been prepared under a mandate given t
36、o CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers protection requirements of Annex I Article 1 of the EU Directive 2004/108/EC. Compliance with this standard provides presumption of conformity with the specified essential requiremen
37、ts of the Directives concerned. NOTE: Other requirements and other EU Directives may be applicable to the products falling within the scope of this standard. BS EN 60947-6-1:2005+A1:2014 EN 60947-6-1:2005+A1:2014 (E) 6 CONTENTS 1 Scope and object2 Normative references .3 Terms and definitions, symbo
38、ls and abbreviations.3.1 Switching devices3.2 Operation of TSE.3.3 Main contact positions .3.4 Symbols and abbreviations 4 Classification5 Characteristics .5.1 Summary of characteristics5.2 Type of equipment.5.3 Rated and limiting values for the main circuit5.4 Utilization category5.5 Control circui
39、ts 5.6 Auxiliary circuits 6 Product information 6.1 Nature of information .6.2 Marking .6.3 Instructions for installation, operation and maintenance7 Normal service, mounting and transport conditions8 Constructional and performance requirements.8.1 Constructional requirements 8.2 Performance require
40、ments.8.3 Electromagnetic compatibility (EMC) 9 Tests9.1 Kinds of tests 9.2 Compliance with constructional requirements .9.3 Performance9.4 Routine tests .9.5 EMC tests .Annex A (normative) Assignment of utilization categories based on the results of tests .Annex B (informative) Items subject to agr
41、eement between manufacturer and user .Annex ZA (normative) Normative references to international publications with their corresponding European publicationsAnnex ZZ (informative) Coverage of Essential Requirements of EC Directives.Figure 1 Test circuit for connection to normal and alternative suppli
42、es Figure 2 Test circuit for the verification of making and breaking capacities on three poles .Figure 3 Test circuit for the verification of making and breaking capacities on two polesBS EN 60947-6-1:2005+A1:2014 IEC 60947-6-1:2005+A1:2014 7 910111112131314141414151717181818191919191920252525262638
43、38434546414242Bibliography 46Table 1 Utilization categories .Table 2 Verification of making and breaking capacity Conditions for making and breaking corresponding to the utilization categories.Table 3 Verification of operational performance Conditions for making and breaking corresponding to the uti
44、lization categories.Table 4 Value of the test current for the verification of the ability to operate under short-circuit conditionsTable 5 Acceptance criteriaTable 6 List of type tests (overall scheme of test sequences)Table 7 List of type tests (referred to by their subclause numbers) to which a gi
45、ven derived TSE shall be submitted.Table 8 Number and duration of operating cycles for the making and breaking capacity test .Table 9 Number and duration of operating cycles for the electrical and mechanical operational performance tests for operation A utilization categories .Table 10 Number and du
46、ration of operating cycles for the electrical and mechanical operational performance tests for operation B utilization categories .Table A.1 Equivalence between utilization categories used in some IEC 60947 product standards.BS EN 60947-6-1:2005+A1:2014 IEC 60947-6-1:2005+A1:2014 8 17212223272832343
47、42444Table 11 Value of the test current for the verification of the ability to operate under short-circuit conditions (harmonized table) LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR Part 6-1: Multiple function equipment Transfer switching equipment 6FRSH DQG REMHFW,W FRYHUV PDQXDOO RSHUDWHG WUDQVIHUVZLWFK
48、LQJHTXLSPHQW 076( RSHUDWHG WUDQVIHUVZLWFKLQJHTXLSPHQW 576( DXWRPDWLF WUDQVIHUVZLWFKLQJHTXLSPHQW $76( ,W FRYHUV 76( SURYLGHG ZLWK RU ZLWKRXW DQ HQFORVXUHHYLFHV QHFHVVDU IRUWKH FRQWURO HJFRQWURO VZLWFKHVHWF DQG WKH SURWHFWLRQ HJFLUFXLWEUHDNHUVHWF RI D 76( DUH FRYHUHGE WKH UHOHYDQW ,( Contactors can be used in class PC if they fulfil the test requi
