1、nullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnull nullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnull null
2、null nullnullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnullnullnullnull nullnullnull nullnullnullnullnullnullnullnull nullnullnull nullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnulln
3、ullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnullnull nullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnull nullnullnull+A2:2012National forewordThis B
4、ritish Standard is the UK implementation of EN 60432-2:2000+A2:2012. It was derived from IEC 60432-2:1999, incorporating amendments 1:2005 and 2:2012. It supersedesBS EN 60432-2:2000, which is withdrawn.The start and finish of text introduced or altered by IEC amendment is indicated in the text by t
5、ags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated in the text by !“.The UK participation in its preparation was entrusted by Technical Committee CPL/34, Lamps and Related Equipment, to Subcommittee CPL/34/1, Elec
6、tric lamps.A list of organizations represented on this subcommittee can be obtained on request to its secretary.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 confer immunity from leg
7、al obligations.BS EN 60432-2:2000+A2:2012This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 September 2009 The British Standards Institution 2012. Published
8、 by BSI Standards Limited 2012Amendments/corrigenda issued since publicationAmd No. Date Comments 16046 31 March 2006 See national foreword31 July 2012 Implementation of IEC amendment 2:2012 with CENELEC endorsement A2:2012ISBN 978 0 580 75567 5This publication( 8 523( $ 1 67$ 1 $ 5 ( 1 null nullnul
9、lnull1 250 (8 523 e ( 11( 8 523 b , 6 null R U KLJKHU null 1 27( 7 KH ; L Q W KH , 3 Q X P E H U L Q G L FDW H V D P L VVL Q J Q X P H U D O E XW E R W K R I W KH D SSU RSU L D W H Q X P H U D O V D U H P D U N H G RQW KH O X P L Q D L U H null C.4 Photobiological safety It is expected that the lumi
10、naires using lamps covered by this part of IEC 60432 will not require further assessment for photobiological safety. _ BS EN 60432-2:2000+A2:2012 EN 60432-2:2000+A2:2012 (E)Page 13#$null nullnullnull nullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnullnul
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12、l nullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnull nullnullnullnul
13、lnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnull
14、nullnullnullnullnullnullnullnullnullnullnullnullnull nullnullnull nullnull nullnullnull nullnullnull nullnullnullnull nullnullnullnullnullnull nullnullnullnullnullnullnullnull nullnullnullnull nullnullnull nullnull nullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnull nullnullnullnullnul
15、lnullnullnullnullnullnull nullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnull nullnullnull nullnullnullnull nullnullnullnull nullnullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnul
16、lnullnullnullnull nullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnull nullnullnullnullnullnullnullnull nullnullnullnull nullnullnull nullnull nullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnull nullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnulln
17、ullnull nullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnull nullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnull nullnullnullnullnullnullnullnullnullnullnullnullnullnu
18、llnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnullnull & , ( 6 nullnull null ( nullnullnullnullnull 3 KRWRELRORJLFDO VDIHW RI ODPSV DQG ODPS VVWHPV BS EN 60432-2:2000+A2:2012 EN 60432-2:2000+A2:2012 (E)Page 14BS EN 60432-2:2000+A2:2012 EN 60432-2:2000+A2:2012 (E)Page 15IEC 62
19、471 (mod) 2006 Photobiological safety of lamps and lamp systems EN 62471 2008IEC/TR 62471-2-Photobiological safety of lamps and lamp systems-Part 2: Guidance on manufacturingrequirements relating to non-laser optical radiation safety#$BSI is the independent national body responsible for preparing Br
20、itish Standards and other standards-related publications, information and services. It presents the UK view on standards in Europe and at the international level. BSI is incorporated by Royal Charter . British Standards and other standardizationproducts are published by BSI Standards Limited.British
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22、ts or editions.It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using British Standards would inform the Secretary of the technical committee responsible, the identity of which can be found on t
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