1、BRITISH STANDARD BS EN 60598-2-23:1997 IEC 60598-2-23:1996 Incorporating Amendment No. 1 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 A1:2000, has the status of a Brit
2、ish Standard ICS 29.140.40 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 60598-2-23:1997 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
3、on 15 January 1997 BSI 06-2001 The following BSI references relate to the work on this standard: Committee reference CPL/34/4 Draft for comment 93/203361 DC ISBN 0 580 26390 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committ
4、ee CPL/34/4, Luminaires, upon which the following bodies were represented: Association of Consulting Scientists British Broadcasting Corporation British Lighting Association for the Preparation of Standards (Britlaps) British Retail Consortium British Telecommunications plc Chartered Institution of
5、Building Services Engineers Consumer Policy Committee of BSI Department of Trade and Industry (Consumer Safety Unit, CA Division) Electrical Installation Equipment Manufacturers Association (BEAMA Ltd.) Electricity Association Institute of Trading Standards Administration Institution of Lighting Eng
6、ineers Lighting Association Lighting Industry Federation Ltd. National Illumination Committee of Great Britain Small Electrical Appliances Marketing Association Amendments issued since publication Amd. No. Date Comments 13045 June 2001 See national forewordBS EN 60598-2-23:1997 BSI 06-2001 i Content
7、s Page Committees responsible Inside front cover National foreword ii Foreword 2 Text of EN 60598-2-23 3BS EN 60598-2-23:1997 ii BSI 06-2001 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 Luminaires Part 2-23
8、: Particular requirements Extra low voltage lighting systems for filament lamps, including amendment A1:2000, 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 International Electr
9、otechnical Commission (IEC). 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 IEC amendment 1 is indicated by . This British Standard is to be rea
10、d 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 BS EN 60598-1 which is the English language version of EN 60598-1 which was derived from IEC 60598-1:1992 (third
11、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 “Find” facility of the BSI Stand
12、ards 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 assessment of a suppliers qu
13、ality systems against the appropriate Part of BS EN ISO 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 should consider approaching an
14、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 confer immunity from legal
15、 obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN 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 issued.EUROPEAN STANDARD NORME
16、 EUROPENNE EUROPISCHE NORM EN 60598-2-23 July 1996 + A1 November 2000 ICS 29.140.40 Descriptors: Lighting equipment, luminaire, tungsten lamp, extra low-voltage, safety requirements, particular specifications, accident prevention, protection against electric shocks, earthing, equipment specification
17、s, 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) Luminaires Partie 2: Rgles particulires Section 23: Systmes dclairage trs basse tension pour lampes filament (in
18、clut lamendement A1:2000) (CEI 60598-2-23:1996 + A1:2000) Beleuchtungskrper Teil 2: Besondere Anforderungen Hauptabschnitt 23: Zustzliche Niederspannungsbeleuchtungssysteme fr Glhfadenlampen (enthlt nderung A1:2000) (IEC 60598-2-23:1996 + A1:2000) This European Standard was approved by CENELEC on 19
19、96-07-02. Amendment A1 was approved by CENELEC on 2000-08-01. CENELEC members are bound to comply with 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-date lists and bibliographical
20、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, French, German). A version in any other language made by translation under the responsibility of a CENE
21、LEC 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, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway
22、, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1996 Copyright reserved
23、 to CENELEC members Ref. No. EN 60598-2-23:1996 + A1:2000 EEN 60598-2-23:1996 BSI 06-2001 2 Foreword The text of document 34D/383/FDIS, future 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
24、approved by CENELEC as EN 60598-2-23 on 1996-07-02. The following dates were fixed: For products which have complied with the relevant national standard before 1997-04-01, as shown by the manufacturer or by a certification body, this previous standard may continue to apply for production until 2002-
25、04-01. This Part 2 is to be used in conjunction with EN 60598-1. Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Annex ZA has been added by CENELEC. Foreword to amendment A1 The text of document 34D/548/FDIS, future amendment 1 to IEC 605
26、98-2-23:1996, 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 A1 to EN 60598-2-23:1996 on 2000-08-01. The following dates were fixed: Contents Page 23.1 Scope 3 23.2 Normative reference
27、s 3 23.3 General test requirements 3 23.4 Definitions 3 23.5 Classification 4 23.6 Marking 4 23.7 Construction 4 23.8 Creepage distances and clearances 5 23.9 Provisions for earthing 5 23.10 Terminals and electrical connections 6 23.11 External and internal wiring 6 23.12 Protection against electric
28、 shock 6 23.13 Endurance tests and thermal tests 6 23.14 Resistance to dust, solid objects and moisture 6 23.15 Insulation resistance and electric strength 6 23.16 Resistance to heat, fire and tracking 7 Annex ZA (normative) Normative references to international publications with their corresponding
29、 European publications 8 Figure 1 Typical supporting methods for lighting systems 7 latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 1997-04-01 latest date by which the national standards conflicting with the
30、 EN have to be withdrawn (dow) 1997-04-01 latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2001-05-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (do
31、w) 2007-08-01EN 60598-2-23:1996 BSI 06-2001 3 23.1 Scope This section of IEC 598-2 specifies requirements for extra low voltage lighting systems for filament lamps intended for ordinary interior use on supply voltages not exceeding 1 000 V. The luminaires, being connected in parallel, are supplied v
32、ia freely suspended continuous supporting conductors or profiles. The current 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
33、-2. At the time of publication, the editions indicated were valid. All normative 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 bel
34、ow. Members of IEC and ISO maintain registers of currently valid International 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
35、 transformers Requirements. IEC 920:1990, Ballasts for tubular fluorescent 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
36、.3 General test requirements The provisions of Section 0 of IEC 598-1 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
37、the manufacturer. 23.4 Definitions For the purpose of this section, 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 transformer/convertor,
38、supporting conductors and luminaires, as well as all the necessary fixing devices and the electrical/mechanical 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
39、 of the luminaires of the extra low voltage lighting system 23.4.3 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 necessa
40、ry between the main supports 23.4.4 auxiliary support device along the supporting conductor to hold it in its intended position 23.4.5 spacer device maintaining the supporting conductors at the intended separation distanceEN 60598-2-23:1996 4 BSI 06-2001 23.4.6 connector for supporting conductor com
41、ponent for connecting electrically 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 su
42、pply 23.4.9 input of the 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(s) to which the connector(s) for support
43、ing conductor is(are) connected 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 T
44、he provisions of Section 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 s
45、hown. The installation instructions 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 exa
46、mple, of the transformer/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 vol
47、tage lighting systems shall be mounted so as not to be able to come into contact with each other , where applicable; 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 s
48、hall be used; e) that 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 Secti
49、on 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, including the transformer or converter .The secondary side of the extra low voltage lighting system shall comply with the requirements of SELV. Compliance is checked by mounting as in normal use, inspection and by the applicable measurements and tes
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