IEC 62722-2-1-2014 Luminaire performance - Part 2-1 Particular requirements for LED luminaires《灯具性能.第2-1部分 LED灯具用详细要求》.pdf

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1、 IEC 62722-2-1 Edition 1.0 2014-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Luminaire performance Part 2-1: Particular requirements for LED luminaires Performance des luminaires Partie 2-1: Exigences particulires relatives aux luminaires LED IEC 62722-2-1:2014-11(en-fr) THIS PUBLICATION IS COPYRI

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19、des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62722-2-1 Edition 1.0 2014-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Luminaire performance Part 2-1: Particular requirements for LED luminaires Performance des luminaires Partie 2-1: Exigences pa

20、rticulires relatives aux luminaires LED INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE R ICS 29.140.40 PRICE CODE CODE PRIX ISBN 978-2-8322-1942-3 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechniqu

21、e Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 62722-2-1:2014 IEC 2014 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative reference

22、s 8 3 Terms and definitions 8 4 Product information . 9 5 Not used 10 6 Test conditions 10 6.1 General test conditions . 10 6.2 Luminaires using LED modules where compliance with IEC 62717 has been proven (Type A) 10 6.3 Luminaires using LED modules where compliance with IEC 62717 has not been prove

23、n (Type B) . 10 6.3.1 General . 10 6.3.2 Creation of module families to reduce test effort 11 6.4 Performance requirements 11 7 Input power . 12 8 Photometric performance . 12 8.1 Luminous flux . 12 8.2 Luminous intensity distribution, peak intensity and beam angle . 12 8.2.1 General . 12 8.2.2 Meas

24、urement . 12 8.2.3 Luminous intensity distribution . 12 8.2.4 Peak intensity 12 8.2.5 Beam angle . 12 8.3 Luminaire luminous efficacy 12 9 Chromaticity co-ordinates, correlated colour temperature and colour rendering . 12 9.1 Chromaticity co-ordinates . 12 9.2 Correlated colour temperature (CCT) 13

25、9.3 Colour rendering index (CRI) 13 10 LED luminaire life 13 10.1 General . 13 10.2 Lumen maintenance 13 10.3 Endurance tests 13 11 Verification 14 Annex A (normative) Method of measuring LED luminaire characteristics 16 A.1 General . 16 A.2 Electrical characteristics . 16 A.3 Photometric characteri

26、stics . 16 Annex B (informative) Explanation of recommended life time metrics . 17 B.1 General . 17 B.2 Life time specification . 17 Bibliography 18 Figure 1 Terminals to be used for input power measurement . 15 IEC 62722-2-1:2014 IEC 2014 3 Table 1 Product information . 9 Table 2 Performance criter

27、ia for which testing is required 11 Table 3 Sample sizes . 14 4 IEC 62722-2-1:2014 IEC 2014 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ LUMINAIRE PERFORMANCE Part 2-1: Particular requirements for LED luminaires FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organizati

28、on for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC p

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35、r any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees a

36、nd IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8)

37、Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent right

38、s. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62722-2-1 has been prepared by subcommittee 34D: Luminaires, of IEC technical committee 34: Lamps and related equipment. This first edition of IEC 62722-2-1 cancels and replaces IEC PAS 627

39、22-2-1. published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the Publicly Available Specification. a) The testing time is aligned with IEC 62717 and the option of 2 000 h is removed. Products containing mo

40、dules not in compliance with IEC 62717 are now tested to 6 000 h. b) Testing sample sizes have been modified to give valid statistical data. c) The temperature reduction of 10 C for street lanterns and floodlights has been removed. d) Life definitions have been updated and aligned with IEC 62717. IE

41、C 62722-2-1:2014 IEC 2014 5 The text of this standard is based on the following documents: FDIS Report on voting 34D/1147/FDIS 34D/1155/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been dr

42、afted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts in the IEC 62722 series, published under the general title Luminaire performance can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability

43、 date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 IEC 62722-2-1:2014 IEC 2014 INTRODUCTION This standard is the conversion of IE

44、C PAS 62722-2-1 into a full IEC performance standard for LED luminaires for general lighting applications. It acknowledges the need for relevant tests for luminaires using this new source of electrical light. The publication is seen in close context with simultaneously developed and edited publicati

45、on of performance standards for luminaires in general and for LED modules. This standard does not consider luminaires designed for LED lamps, which are covered in IEC 62722-1. Changes in the LED luminaires standard will have impact on the LED module standards and vice versa, due to the behaviour of

46、LED. Therefore, in the development of the present standard, mutual consultancy of experts of both products has taken place. The provisions in the standard represent the technical knowledge of experts from the fields of the semiconductor (LED chip) industry and of those of the traditional electrical

47、light sources and luminaires. IEC 62722-2-1:2014 IEC 2014 7 LUMINAIRE PERFORMANCE Part 2-1: Particular requirements for LED luminaires 1 Scope This part of IEC 62722 specifies the performance requirements for LED luminaires, together with the test methods and conditions, required to show compliance

48、with this standard. It applies to LED luminaires for general lighting purposes. The following types of LED luminaires are distinguished. Type A Luminaires using LED modules where compliance with IEC 62717 1has been proven. Type B Luminaires using LED modules where compliance with IEC 62717 1has not

49、been proven. Type C Luminaires using a LED lamp and covered in IEC 62722-1. The requirements of this standard only relate to type testing. This standard does not cover Type C luminaires. This standard does not cover LED luminaires that intentionally produce coloured light, neither does it cover luminaires using OLEDs (organic LEDs). These performance requirements are additional to the requirements in IEC 62722-1