1、BRITISH STANDARD BS7216:1989 IEC972:1989 Incorporating Amendment No.1 Classification and interpretation of new lighting products UDC 628.9.002.6.001.33(083.71)BS7216:1989 This British Standard, having been prepared under the directionof the Electrical Illumination Standards Policy Committee, was pub
2、lished under the authority of the Board of BSI and comes into effect on 31 October1989 BSI10-1999 The following BSI references relate to the work on this standard: Committee reference LGL/6 Draft for comment87/28968 DC ISBN 0 580 17686 X Committees responsible for this British Standard The preparati
3、on of this British Standard was entrusted by the Electrical Illumination Standards Policy Committee (LGL/-) to Technical Committee LGL/6, upon which the following bodies were represented: Association of Manufacturers Allied to the Electrical and Electronic Industry (BEAMA Ltd) British Lighting Assoc
4、iation for the Preparation of Standards (Britlaps) Chartered Institution of Building Services Engineers Consumer Policy Committee of BSI Electricity Supply Industry in England and Wales Engineering Equipment and Materials Users Association Institution of Lighting Engineers Lighting Industry Federati
5、on Ltd London Regional Transport Ministry of Defence Society of Glass Technology Society of Motor Manufacturers and Traders Limited The following bodies were also represented in the drafting of the standard, through subcommittees and panels: British Telecommunications plc Department of Trade and Ind
6、ustry-Consumer Safety Unit, CA Division Electrical Installation Equipment Manufacturers Association (BEAMA Ltd) Royal Society for the Prevention of Accidents Amendments issued since publication Amd. No. Date of issue Comments 6767 September 1991 Indicated by a sideline in the marginBS7216:1989 BSI 1
7、0-1999 i Contents Page Committees responsible Inside front cover National foreword ii 1 Introduction 1 2 Self-ballasted lamps 1 3 Internal start lamps 1 4 Semi-luminaires 1 5 Conventional units 1 Figure 1 Example of a self-ballasted lamp with bayonet or Edison screw cap 2 Figure 2 Example of a self-
8、ballasted lamp with Edison screw cap 2 Figure 3 Example of an internal start, single-ended fluorescent lamp 3 Figure 4 Example of an internal start, single-ended fluorescent lamp 3 Figure 5 Adaptor ballast for lamp in Figure 4 4 Figure 6 Example of semi-luminaire (ELV or LV lamp with integral mains
9、transformer) 4 Figure 7 Example of semi-luminaire (Fluorescent luminaire with ES or BC cap) 4 Publications referred to Inside back coverBS7216:1989 ii BSI 10-1999 National foreword This British Standard has been prepared under the direction of the Electrical Illumination Standards Policy Committee.
10、It is identical with IEC972:1989 “Classification and interpretation of new lighting product” including Amendment1, published by the International Electrotechnical Commission (IEC). A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards a
11、re responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Cross-references International Standard Corresponding British Standard IEC968:1988 BS7173:1989 Specification for self-ballasted lamps for general lighting servi
12、ces. Safety requirements (Identical) IEC969:1988 BS7199:1989 Specification for self-ballasted lamps for general lighting services. Performance requirements (Identical) Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, pages1 to4, an inside back cover and a
13、back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.BS7216:1989 BSI 10-1999 1 1 Introduction Modern lighting devices and systems are becoming more complicated owing to the in
14、tegration of the light source with various parts of the circuit. This can lead to confusion about the interpretation of testing methods. Many of these special lighting products employ discharge lamps requiring ballasting for proper operation. Components that may have been independent parts of a conv
15、entional system are being combined with other components within the same housing. There is clearly a need for agreement on terminology and definitions for lamp/ballast/starter combinations to ensure that they are regarded correctly and in a uniform manner by testhouses and regulatory authorities. An
16、 outline of categories with definitions, and some examples, is given below as a guide to interpreting present-day products. The listing of an example does not necessarily imply that it is standardized. 2 Self-ballasted lamps 2.1 Definition A unit which cannot be dismantled without being permanently
17、damaged, provided with a lamp cap and incorporating a light source and any additional elements necessary for starting and stable operation of the light source. 2.2 Interpretation 2.2.1 The light source component of a self-ballasted lamp is not replaceable. 2.2.2 The ballast component is part of the
18、self-ballasted lamp; it is not part of the luminaire. Itis discarded at the end of the life of the unit 2.2.3 Self-ballasted lamps should, where applicable, be tested in accordance with the relevant IEC Publications968 and969 for the requirements of safety and performance. Otherwise, self-ballasted
19、lamp units should, for test purposes, be regarded as conventional lamps (see Sub-clauses2.3.1 and2.3.4). 2.3 Examples The following are commercial products that are in the self-ballasted lamp category. Sketches of lamp shapes are given for certain cases. 2.3.1 Mercury-tungsten (blended) lamp. 2.3.2
20、See lamp in Figure 1. 2.3.3 See lamp in Figure 2. 2.3.4 Neon indicator. 3 Internal start lamps 3.1 Definition An internal start lamp is a unit which includes the starting device as well as the light source but which requires an external ballast. 3.2 Interpretation 3.2.1 The internal starting device
21、is not replaceable. 3.2.2 For test purposes, internal start lamp units should be regarded as conventional lamps. 3.2.3 Special test requirements may be necessary to ensure compatibility of the lamp unit and existing ballasts. 3.3 Examples The following are commercial products that are in the interna
22、l start lamp category. Sketches are given for certain cases. 3.3.1 See lamp in Figure 3. 3.3.2 See lamp in Figure 4. 3.3.3 70W, HV, internal start, HPS lamp. 3.3.4 High-pressure mercury lamps. 4 Semi-luminaires 4.1 Definition A semi-luminaire is a unit similar to a self-ballasted lamp but designed t
23、o utilize a replaceable light source and/or starting device. 4.2 Interpretation 4.2.1 The light source component or starting device of a semi-luminaire is readily replaceable. 4.2.2 The ballast component is not replaceable and is not disposed of each time a light source is replaced. 4.2.3 A lamphold
24、er is required for a supply connection. 4.2.4 For test purposes, semi-luminaires should be regarded as luminaires. 4.3 Examples The following commercial products are examples of semi-luminaires. 4.3.1 Adaptor ballast for ES or BC cap seeFigure 5. 4.3.2 ELV or LV lamp with integral mains transformer
25、see Figure 6. 4.3.3 Fluorescent luminaire with a cap, for use with an ES or BC lampholder see Figure 7. 5 Conventional units Conventional lamps, luminaires, ballasts and starters are described in the appropriate IEC Standard. BS7216:1989 2 BSI 10-1999 Figure 1 Example of a self-ballasted lamp with b
26、ayonet or Edison screw cap Figure 2 Example of a self-ballasted lamp with Edison screw capBS7216:1989 BSI 10-1999 3 Figure 3 Example of an internal start, single-ended fluorescent lamp Figure 4 Example of an internal start, single-ended fluorescent lampBS7216:1989 4 BSI 10-1999 Figure 5 Adaptor ball
27、ast for lamp in Figure 4 Figure 6 Example of semi-luminaire (ELV or LV lamp with integral mains transformer) Figure 7 Example of semi-luminaire (Fluorescent luminaire with ES or BC cap)BS7216:1989 BSI 10-1999 Publications referred to See national foreword.BS7216:1989 IEC972:1989 BSI 389 Chiswick Hig
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