1、BRITISH STANDARD T O O Luminaires - Part 2-23: Particular requirements - Extra low voltage lighting systems for filament lamps The European Standard EN 60598-2-23:1996, with the incorporation of amendment Ak2000, has the status of a British Standard ICs 29.140.40 BS EN IEC 60598-2-23:1997 60598-2-2
2、3: 1996 Incorporating Amendment No. 1 NO COPYING WITHOUT ES1 PERUISION EXCEPT As PERMITTED BY COPYRIGHT LAW STD-BSI BS EN b0578-2-23-ENGL 1777 1bZLibb7 0732857 IT2 BS EN 60598-2-23:1997 Amd. No. The following BSI references 13045 relate to the work on this standard: Committee reference CPL/34/4 Draf
3、t for comment 93/203361 DC Committees responsible for this British Standard Date Comments June 2001 See national foreword The preparation of this British Standard was entrusted to Technical Committee CPL34/4, Luminaires, upon which the following bodies were represented: Association of Consulting Sci
4、entists British Broadcasting Corporation British Lighting Association for the Preparation of Standards (Britlaps) British Retail Consortium British Telecommunications plc Chartered Institution of Building Services Engineers Consumer Policy Committee of BSI Department of Trade and Industry (Consumer
5、Safety Unit, CA Division) Electrical Installation Equipment Manufacturers Association (BEAMA Ltd.) Electricity Association Institute of Trading Standards Administration Institution of Lighting Engineers Lighting Association Lighting Industry Federation Ltd. National Illumination Committee of Great B
6、ritain Small Electrical Appliances Marketing Association This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15 January 1997 O BSI 06-2001 Amendments issued since publi
7、cation Contents Committees responsible National foreword Page Inside front cover 11 Foreword 2 Text of EN 60598-2-23 3 i O BCI 06-2001 BS EN 60598-2-231997 National foreword This Part of BS EN 60598 has been prepared by Subcommittee CPL/34/4 and is the English language version of EN 60598-2-23 Lumin
8、aires - Part 2-23: Particular requirements - Extra low voltage lighting systems for filament lamps, including amendment Ai:2000, published by the European Committee for Electrotechnical Standardization (CENELEC). It is identical with IEC 60598-2-23: 1996, including amendment 1:2000 published by the
9、International Electrotechnical Commission (IEC). The start and finish of text introduced or altered by amendment is indicated in the text by tags B fi. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated byB l. This Bri
10、tish Standard is to be read in conjunction with BS EN 60598-1:1993 Luminaires - Part 1: General requirements and tests which it supplements or modifies. The many references to Part 1 should be read as references to ES EN 60598-1 which is the English language version of EN 60598-1 which was derived f
11、rom IEC 60598-1:1992 (third edition). Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Fin
12、d facility of the BSI Standards Electronic Catalogue. Product certification. Users of this British Standard are advised to consider the desirability of third party certification of product conformity with this British Standard based on testing and continuing surveillance, which may be coupled with a
13、ssessment of a suppliers quality systems against the appropriate Part of BS EN IS0 9000. Enquiries as to the availability of third party certification schemes will be forwarded by BSI to the Association of Certification Bodies. If a third party certification scheme does not already exist, users shou
14、ld consider approaching an appropriate body from the list of Association members. 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. Compliance with a British Standard does not of itself
15、 confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the ES title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last iss
16、ued. 1. O BSI 06-2001 *L STD-BSI BS EN b0578-2-23-ENGL 1797 = Lb2LibbS 07128b0 b77 W EUROPEAN STANDARD EN 60598-2-23 July 1996 NORME EUROPENNE EUROPdSCHE NORM + Ai November 2000 ICs 29.140.40 Descriptors: Lighting equipment, luminaire, tungsten lamp, extra low-voltage, safety requirements, particula
17、r specifications, accident prevention, protection against electric shocks, earthing, equipment specifications, marking English version Luminaires - Part 2-23: Particular requirements - Extra low voltage lighting systems for filament lamps (includes amendment A1:2000) (IEC 60598-2-23:1996 + A1:2000)
18、Luminaires - Beleuchtungskrper - Partie 2: Rgles particulires - Section 23: Systmes dclairage trs basse tension pour lampes filament (inclut lamendement A1:2000) Glhfadenlampen (CE1 60598-2-231996 + A1:2000) Teil 2: Besondere Anforderungen - Hauptabschnitt 23: Zustzliche Niederspannungsbeleuchtungss
19、ysteme fr (enthlt nderung A1:2000) (IEC 60598-2-231996 + A1:2000) This European Standard was approved by CENELEC on 1996-07-02. Amendment Al was approved by CENELEC on 2000-08-01. CENELEC members are bound to comply with the CENKENELEC Internal Regulations which stipulate the conditions for giving t
20、his European 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 versi
21、ons (English, 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
22、Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches
23、Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels O 1996 Copyright reserved to CENELEC members Ref. No. EN 60598-2-23:1996 + A1:2000 E STD-BSI BS EN b0578-2-23-ENGL 1777 lb2gbb7 09L28b1 523 EN 60598-2-23:1996 Foreword The text of document 34D/383/FDIS, fut
24、ure edition 1 of IEC 598-2-23, prepared by SC 34D, Luminaires, of IEC TC 34, Lamps and related equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60598-2-23 on 1996-07-02. The following dates were fixed: - latest date by which the EN has to be implemented at
25、national level by publication of an identical national standard or by - latest date by which the national standards conflicting with the EN endorsement (dop) 1997-04-01 have to be withdrawn (dow) 1997-04-01 For products which have complied with the relevant national standard before 1997-04-01, as sh
26、own by the manufacturer or by a certification body, this previous standard may continue to apply for production until 2002-04-01. This Part 2 is to be used in conjunction with Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Annex ZA has b
27、een added by CENELEC. Foreword to amendment Al The text of document 34D/548/FDIS, future amendment 1 to IEC 60598-2-23:1996, prepared by SC 34D, Luminaires, of IEC TC 34, Lamps and related equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment Al to EN 605
28、98-2-23:1996 on 2000-08-01. 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 latest date by which the national standards conflicting with the amendment have to be EN 60598-1. endorsement
29、(dop) 2001-05-01 withdrawn (dow) 2007-08-01 Contents 23.1 Scope 23.2 Normative references 23.3 General test requirements 23.4 Definitions 23.5 Classification 23.6 Marking 23.7 Construction 23.8 Creepage distances and clearances 23.9 Provisions for earthing 23.10 Terminals and electrical connections
30、23.11 External and internal wiring 23.12 Protection against electric shock 23.13 Endurance tests and thermal tests 23.14 Resistance to dust, solid objects and moisture 23.15 Insulation resistance and electric strength 23.16 Resistance to heat, fire and tracking Annex ZA (normative) Normative referen
31、ces to international publications with their corresponding European publications Figure 1 - Typical supporting methods for lighting systems Page 3 3 3 3 4 4 4 5 5 6 6 6 6 6 6 7 8 7 O BSI 06-2001 STD-BSI BS EN b0598-2-23-ENGL 1997 Lb24bb7 07128b2 4bT EN 60598-2-231996 23.1 Scope This section of IEC 5
32、98-2 specifies requirements for extra low voltage lighting systems for filament lamps intended for ordinary interior use on supply voltages not exceeding 1 O00 V. The luminaires, being connected in parallel, are supplied via freely suspended continuous supporting conductors or profiles. The current
33、in the output circuit of the system is limited to 25 A. 23.2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this section of IEC 598-2. At the time of publication, the editions indicated were valid. All normati
34、ve documents are subject to revision, and parties to agreements based on this section of IEC 598-2 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. Members of IEC and IS0 maintain registers of currently valid International
35、 Standards. IEC 83:1975, Plugs and socket-outlets for domestic and similar general use - Standards. IEC 598-1: 1992, Luminaires - Part 1: General requirements and tests. IEC 742: 1983, Isolating transformers and safety isolating transformers - Requirements. IEC 920:1990, Ballasts for tubular fluores
36、cent lamps - General and safety requirements. IEC 1032:1990, Test probes to verify protection by enclosures. IEC 1046:1993, D.C. or a.c. supplied electronic step-down convertors for filament lamps - General and safety requirements. 23.3 General test requirements The provisions of Section O of IEC 59
37、8-1 apply. The tests described in each appropriate section of Part 1 shall be carried out in the order listed in this section of Part 2. Type tests shall be carried out on the complete extra low voltage lighting system as provided by the manufacturer. 23.4 Definitions For the purpose of this section
38、, the definitions of Section 1 of IEC 598-1 apply, together with the following definitions (see Figure 1). 23.4.1 extra low voltage lighting system lighting system in kit form for filament lamps consisting of a transformerkonvertor, supporting conductors and luminaires, as well as all the necessary
39、fixing devices and the electricallmechanical connectors 23.4.2 supporting conductor conductive span wire or profile freely spanned or mounted between the main points of support, serving to supply the luminaires, and carrying the mass of the luminaires of the extra low voltage lighting system 23.4.3
40、main support device ensuring a sufficient mechanical connection of the supporting conductor(s) with the appropriate parts of the building in which the extra low voltage lighting system is to be used. Auxiliary supports may be necessary between the main supports 23.4.4 auxiliary support device along
41、the supporting conductor to hold it in its intended position 23.4.5 spacer device maintaining the supporting conductors at the intended separation distance 0 BSI 06-2001 3 STD*BSI BS EN b0578-2-23-ENGL 1777 M LbZLfbbS 07128b3 3Tb 23.4.6 connector for supporting conductor component for connecting ele
42、ctrically the supporting conductor(s) to the transformer/convertor 23.4.7 luminaire connector component for connecting electrically and mechanically the luminaire to the supporting conductor 23.4.8 input winding (of the transformer) winding which is connected to the mains supply 23.4.9 input of the
43、converter termination of the converter connected to the supply 23.4.10 output winding (of the transformer) winding(s) to which the connector(s) for the supporting conductor is(are) connected 23.4.11 output of the converter termination(c) to which the connector(s) for supporting conductor is(are) con
44、nected 23.5 Classification Extra low voltage lighting systems shall be classified in accordance with the provisions of Section 2 of IEC 598-1, together with the requirements of 23.5.1. 23.5.1 Luminaires in extra low voltage lighting systems shall be class III. 23.6 Marking The provisions of Section
45、3 of IEC 598-1 apply, together with the requirements of 23.6.1. 23.6.1 The extra low voltage lighting system shall be accompanied by installation instructions, including a complete list of all parts belonging to the system. The number and type of each part shall be clearly shown. The installation in
46、structions shall clearly and unambiguously state: a) how the extra low voltage lighting system is to be mounted, and in particular, the maximum permitted distance between the main supports and the spacing of auxiliary supports; b) whether, due to the characteristics, for example, of the transformer/
47、converter, special requirements have to be observed for components of an existing mains supply to which the extra low voltage lighting system is to be connected, for example socket-outlets, switches, dimmers, etc.; c) that the supporting conductors of different extra low voltage lighting systems sha
48、ll be mounted so as not to be able to come into contact with each other B , where applicable; d d) that the extra low voltage lighting system shall not be extended beyond the number of luminaires be- longing to the complete set, and that only parts assigned by the manufacturer shall be used; e) that
49、 no additional attachments, e.g. for decorative purposes, shall be used; f) caution: to avoid the risk of overheating and fire, do not bridge the conductors; g) the positions or spacings for the connections of luminaires (if applicable). 23.7 Construction The provisions of Section 4 of IEC 598-1 apply, together with the requirements of 23.7.1, 23.7.2,23.7.3, 23.7.4, 23.7.5, 23.7.6, 23.7.7, 23.7.8, 23.7.9 and 23.7.10. 23.7.1 The whole set of the extra low voltage lighting system, as delivered by the manufacturer, shall be complete, includ
