1、 IEC 62504 Edition 1.0 2014-06 INTERNATIONAL STANDARD NORME INTERNATIONALE General lighting Light emitting diode (LED) products and related equipment Terms and definitions clairage gnral Produits diode lectroluminescente (LED) et quipements associs Termes et dfinitions IEC 62504:2014-06(en-fr) colou
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19、ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62504 Edition 1.0 2014-06 INTERNATIONAL STANDARD NORME INTERNATIONALE General lighting Light emitting diode (LED) products and related equipment Terms and definition
20、s clairage gnral Produits diode lectroluminescente (LED) et quipements associs Termes et dfinitions INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE T ICS 29.140.20 PRICE CODE CODE PRIX ISBN 978-2-8322-1651-4 Registered trademark of the International Electrotechni
21、cal Commission Marque dpose de la Commission Electrotechnique 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. colour inside 2 IEC 62504:2014 IEC 2014
22、CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 Annex A (informative) Overview of LED products and terms under consideration . 18 A.1 Overview of LED packages . 18 A.2 Overview of systems composed of LED light sources and LED controlgear . 19 A.3 O
23、verview of LED light sources 20 A.3.1 Examples of retrofit LED lamps White or coloured light, bulb or reflector type, with caps according IEC 60061 (as shown in Figures A.3 and A.4) 20 A.3.2 Examples of LED lamps with new shapes 20 A.3.3 Examples of LED modules . 20 A.4 Terms under consideration 21
24、A.4.1 LED light engine 21 A.4.2 Chip on board (CoB) 21 A.5 Schematic of built-in, independent, integral LED module . 22 A.6 LED product tree overview 22 Bibliography 24 Figure 1 Schematic drawing of the chain of thermal resistors . 17 Figure A.1 Overview of LED packages . 18 Figure A.2 Overview of s
25、ystems composed of LED light sources and LED controlgear . 19 Figure A.3 Examples of retrofit LED lamps . 20 Figure A.4 Examples of LED lamps with new shapes . 20 Figure A.5 Examples of LEDni modules . 21 Figure A.6 Examples of chip on board 22 Figure A.7 Schematic of built in, independent, integral
26、 modules . 22 Figure A.8 LED product tree overview 23 IEC 62504:2014 IEC 2014 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ GENERAL LIGHTING LIGHT EMITTING DIODE (LED) PRODUCTS AND RELATED EQUIPMENT TERMS AND DEFINITIONS FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide
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36、tions. 8) 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 pa
37、tent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 62504 has been prepared by IEC technical committee 34: Lamps and related equipment in collaboration with representatives from CIE. This first edition cancels and replaces the IEC
38、TS 62504 published in 2011. The significant changes with respect to IEC TS 62504 are as follows: a) Terms from the International Electrotechnical Vocabulary that have not been modified are deleted. b) Alignment with the CIE has been done. c) An introduction has been added 4 IEC 62504:2014 IEC 2014 T
39、he text of this standard is based on the following documents: FDIS Report on voting 34/200/FDIS 34/205/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 drafted in accordance with the ISO/
40、IEC Directives, Part 2. The committee has decided that the contents of this publication will remain unchanged until the stability 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, withd
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42、r. IEC 62504:2014 IEC 2014 5 INTRODUCTION 0.1 Principles of this International Standard This document is based on IEC TS 62504:2011, General Lighting LEDs and LED modules Terms and definitions, which was under the responsibility of SC 34A but this revision as International Standard IEC 62504 transfe
43、rs responsibility to TC 34. The objective of this introduction is to help the reader to understand which terms are included and to have an understanding of the LED product overview. Compared with IEC TS 62504, the main changes are as follows. 0.2 Terms to include General lighting terms in IEC 60050-
44、845:1987, International Electrotechnical Vocabulary that have not been modified will not be included in this standard. Alignment with CIE is done. IEC will be the reference for products and related equipment and CIE for lighting terminology. Alignment with ANSI RP16-10, Chapter 6.8 was also consider
45、ed. The terms included are as far as possible used in LED standards and manufacturers literature., Process to update IEC 60050-845:1987, the International Electrotechnical Vocabulary for definitions that will be considered as relevant is underway in IEC TC34. 0.3 Alphabetic sequence In order to find
46、 the term in a logical sequence, we have grouped similar terms of a product, example: LED lamp integrated LED lamp , non-integrated LED lamp . For each term, reference is made to the relevant standard if appropriate. 0.4 LED product tree: The sequence from the first component, the LED die up to the
47、LED luminaire is drawn. The term LED does not represent a product, so no technical data can be linked to the term LED. 6 IEC 62504:2014 IEC 2014 GENERAL LIGHTING LIGHT EMITTING DIODE (LED) PRODUCTS AND RELATED EQUIPMENT TERMS AND DEFINITIONS 1 Scope This International Standard IEC 62504 is of assist
48、ance in the common understanding of terms and definitions, relevant for general lighting with LED technology. The terms included are those already available in IEC LED standards or used in manufacturers literature. This standard provides descriptive terms (like “LED light sources”) and measurable te
49、rms when modified from IEC 60050-845 (like “colour rendering index”). NOTE Annex A gives overviews of LED package design and systems composed of LED light sources and controlgear. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited app
