GB/T 31897.201-2016 English PDF

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GB/T 31897.201-2016: Luminaire performance -- Part 2-1: Particular requirements for LED luminaires
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Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 31897.201-2016	374	Add to Cart	3 days	Luminaire performance -- Part 2-1: Particular requirements for LED luminaires	Valid

Similar standards

GB/T 24825   GB/T 32483.2   GB/T 37637   GB/Z 44064   GB/T 31897.1   

Basic data

Standard ID: GB/T 31897.201-2016 (GB/T31897.201-2016)
Description (Translated English): Luminaire performance -- Part 2-1: Particular requirements for LED luminaires
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K73
Classification of International Standard: 29.140.40
Word Count Estimation: 19,177
Date of Issue: 2016-02-24
Date of Implementation: 2016-09-01
Quoted Standard: IEC 60598-1; IEC 60598-2-3; IEC 60598-2-5; IEC 62031; IEC 62504; IEC 62717; IEC 62722-1
Adopted Standard: IEC 62722-2-1-2014, IDT
Regulation (derived from): National Standard Announcement No
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the performance requirements of LED lamps, and that it meets the requirements of this standard test methods and conditions. It is suitable for general lighting LED lamps. Luminaires are of the following types: Type A - Lamps using LED modules indicating compliance with IEC 62717; Type B - Lamps using LED modules which do not indicate compliance with IEC 62717; Type C - Lamps using LED lamps and are covered by IEC 62722 -1. The requirements of this standard relate only to type tests. This standard does not involve C-type lamps. This standard does not relate to the generation of colored light LED lamps, nor the use of OLED (organic LED) lamps. Unless these methods of measurement or limits are specified in this Section 2-1

GB/T 31897.201-2016: Luminaire performance -- Part 2-1: Particular requirements for LED luminaires

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Luminaire performance.Part 2-1. Particular requirements for LED luminaires ICS 29.140.40 K73 National Standards of People's Republic of China Lamp performance Part 2-1. Particular requirements for LED lamps Part 2-1. ParticularrequirementsforLEDluminaires (IEC 62722-2-1..2014, IDT) 2016-02-24 released 2016-09-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released Directory Preface III Introduction IV 1 Scope 1 2 normative reference document 1 3 Terms and definitions 2 4 Product information 2 5 not used 3 6 Test conditions 3 6.1 General test conditions 3 6.2 Use lamps (type A) that indicate their compliance with the IEC 62717 LED module 6.3 Use lamps (type B) that do not indicate their compliance with the IEC 62717 LED module 6.3.1 General requirements 4 6.3.2 Create a family of modules to reduce test 4 6.4 Performance requirements 4 7 input power 5 8 Photometric properties 5 8.1 Luminous flux 5 8.2 Light intensity distribution, peak light intensity and beam angle 5 8.2.1 Overview 5 8.2.2 Measurements 5 8.2.3 Light intensity distribution 5 8.2.4 Peak light intensity 5 8.2.5 Beam angle 6 8.3 luminous effect of lamps 6 9 color coordinates, the relevant color temperature and color 6 9.1 Color coordinates 6 9.2 Related color temperature (CCT) 6 9.3 Color rendering index (CRI) 6 10 LED lamp life 6 10.1 Overview 6 10.2 luminous flux maintenance rate 6 10.3 Endurance test 6 11 validation 7 Appendix A (normative appendix) LED lamp characteristics of the measurement method 9 A.1 Overview 9 A.2 Electrical characteristics 9 A.3 Photometric properties 9 Appendix B (informative) Recommended interpretation of life expectancy 10 B.1 Overview 10 B.2 Life specification 10 Reference 11 Figure 1 shows the input power for the terminal of Figure 8 Table 1 Product information 2 Table 2 Requirements Test performance indicators 4 Table 3 Sample volume 7

Foreword

This part is part of GB/T 31897 series of national standards for lamps, GB/T 31897 series of existing standard 2, to this part The published date, published GB/T 31897 series of standards are as follows. Lamp performance - Part 1. General requirements GB/T 31897.1-2015 This part should be used with GB/T 31897.1-2015 "Lamp Performance Part 1. General Requirements". This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part uses the translation method equivalent to IEC 62722-2-1..2014 "Lamp Performance Part 2-1. Particular Requirements for LED Lamps", in the Technical content and writing format is fully equivalent to IEC 62722-2-1..2014. In this part of the normative reference to the international documents have a consistent correspondence between the following documents. Lamps - Part 1. General requirements and tests (IEC 60598-1..2014, IDT); --- GB 7000.203-2013 Lamps - Part 2-3. Particular requirements Road and street lighting (IEC 60598-2-3..2002 A1..2011, IDT); GB 600.5-2005 safety requirements for cast light (IEC 60598-2-5..1998, IDT); Safety requirements for LED modules for general lighting (IEC 62031..2008, IDT); General lighting - LED and LED modules - Terminology and definitions (IEC 62504..2008, IDT); GB/T 24826-2009; Lamp performance - Part 1. General requirements (IEC 62722-1..2014, IDT) - GB 31897.1-2015. This part is made by the China Light Industry Federation. This part of the National Lighting Standardization Technical Committee (SAC/TC224) centralized. This part is responsible for the drafting unit. Shanghai Light Lighting Inspection Co., Ltd., the National Lighting Quality Supervision and Inspection Center, Hangzhou far Fangguang Electric Information Co., Ltd., the State Electric Light Source Quality Supervision and Inspection Center (Shanghai), Xiamen Topstar Lighting Co., Ltd., National Semiconductor Body and display product quality supervision and inspection center, Philips (China) Investment Co., Ltd. This part of the drafters. Shi Xiaohong, Chen Chaozhong, Pan Jiangen, Yang Yue, Chen Songbo, Song Qingjun, Sang Gaoyuan.

Introduction

This part is a complete IEC performance standard for general lighting LED lamps converted from IEC PAS62722-2-1. On use The new light source of the lamp made the need for the relevant test. The content of this standard is concurrently developed and prepared with the general performance requirements of the fixture And LED module standards are closely related. Due to the characteristics of LED, LED lighting standard changes will be produced on the LED module standard Influence, and vice versa. Therefore, in the process of forming the current standard, the two products of the experts consult each other. The requirements of the standard reflect the semiconductor (LED chip) industry, the traditional electric light source and experts in the field of technical knowledge. Lamp performance Part 2-1. Particular requirements for LED lamps

1 Scope

This part of GB/T 31897 specifies the performance requirements for LED luminaires and indicates that they comply with the test methods required in this section and condition. It is suitable for general lighting LED lamps. LED lamps include the following types. Type A - use lamps that indicate their compliance with IEC 62717 LED modules; Type B - use lamps that do not indicate their compliance with IEC 62717 LED modules; Type C - Lamps use LED lights and are covered by IEC 62722-1. The requirements of this section refer only to type tests. This part does not involve C-type lamps. This part does not involve LED lights that produce colored light, nor does it involve the use of OLED (organic LED) lamps. Unless this Part 2-1 specifies alternative measurement methods or limits, these performance requirements are for GB/T 31897.1 Chapters 1 through 9 The supplement. Since this part is developed and written at the same time as the standard for the LED module, the module compliance specified in IEC 62717 can be converted To the whole lamp. In most cases, the life of LED lamps is much longer than the feasible test time, so verify that the manufacturer's life is not Sure enough to do so. To this end, with more than 25% rated life (up to 6000h) to accept or reject the manufacturer claims the life beyond The scope of this part. This section selects the luminous flux maintenance rating that defines the test time instead of the verification of the life time. So the rank number is not Can achieve the prediction of life time. The grade is the luminous flux attenuation characteristic level, which reflects the consistency of the information provided by the manufacturer before the start of the test. In order to verify the claimed life time, the test data need to be extrapolated. A general method of predicting measurement data beyond a limited test time Is under consideration. Refer to IEC 62717 Appendix C for an explanation of the recommended life time metric. For LED lamps that meet this part, it is expected to have a rated supply voltage of 92% to 106%, as well as the ring claimed by the manufacturer Normal temperature starts and works. The LOR (light output ratio) evaluation of LED lamps is under consideration.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. IEC 60598-1 lamps - Part 1. General requirements and tests Lamps - Part 2-3. Particular requirements - Roads and street lamps - IEC 60598-2-3 Lamps - Part 2-5. Particular requirements - Lamps for use in IEC 60598-2-5 IEC 62031 LED modules for general lighting - Safety requirements IEC 62504 LED products and related equipment for general lighting - Terms and definitions IEC 61717 LED modules for general lighting - Performance requirements ......

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