GB/T 15043-2008 English PDF

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GB/T 15043-2008: Method of measuring electrical and photometric characteristics for incandescent lamps
Status: Valid

GB/T 15043: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 15043-2008	579	Add to Cart	5 days	Method of measuring electrical and photometric characteristics for incandescent lamps	Valid
GB/T 15043-1994	519	Add to Cart	4 days	Methods for measuring electrical and luminous parameters of incandescent lamps	Obsolete

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Basic data

Standard ID: GB/T 15043-2008 (GB/T15043-2008)
Description (Translated English): Method of measuring electrical and photometric characteristics for incandescent lamps
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K71
Classification of International Standard: 29.140.20
Word Count Estimation: 25,219
Date of Issue: 2008-04-29
Date of Implementation: 2008-12-01
Older Standard (superseded by this standard): GB/T 15043-1994
Quoted Standard: GB/T 2900.65; GB/T 7922-2003
Regulation (derived from): Announcement of Newly Approved National Standards No. 6 of 2008 (total 119)
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 incandescent light bulb electrical parameters and the total luminous flux, luminous intensity, spatial distribution of luminous intensity, color temperature (hereinafter referred to as luminous flux, luminous intensity distribution of light intensity and color temperature) measurement systems and methods of measurement. This standard applies to tungsten incandescent light bulb as a light emitting material. This standard does not apply to standard light bulbs and bulb with spectral selectivity and with spectrally selective reflective type of incandescent bulbs.

GB/T 15043-2008: Method of measuring electrical and photometric characteristics for incandescent lamps

---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.
Method of measuring electrical and photometric characteristics for incandescent lamps ICS 29.140.20 K71 National Standards of People's Republic of China Replacing GB/T 15043-1994 Incandescent lamps parameter measurement method Posted 2008-04-29 2008-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 measuring system 2 5 measurement procedures and calculation methods 7 Appendix A (normative) power supply and measuring circuit 12 Appendix B (normative) Measurement uncertainty verification system recommended 13 Annex C (normative) recommended integrating sphere coating and formulation 13 Annex D (normative) spectrum CIE standard photometric observer ViewPort function Vp (λ) 14 Appendix E (normative) color correction and absorption correction coefficient calculation 15 Appendix F (Normative Appendix) UCS 16 Slope Annex G (normative) correlated color temperature blackbody locus line and the intersection of the coordinates 17 Annex I (informative) color parameter measurement schematic block diagram 20 1 DC or AC power supply system of FIG. 2 Figure 2 integral flux measurement system diagram 3 Figure 3 spectral method to determine the flux system diagram 4 Figure 4 emission intensity measuring system 5 Figure 5 luminous intensity distribution curve of the measurement system 6 6 red and blue than the color temperature measurement system 6

Foreword

This standard replaces GB/T 15043-1994 "incandescent lamps parameter measurement method." This standard compared with GB/T 15043-1994, the main differences are as follows. --- The revised standard English; --- Added "Normative References" chapter; --- The whole layout and the clauses of the sort; --- The measure to the red and blue color temperature than the method described in the classical photoelectric law; --- Adds a new method for measuring the spectral photometric method and so on; --- Switch integration and spectrometric method to determine the presentation of flux; --- Adjust the accuracy of detection equipment requirements; --- Adaptation of the measurement uncertainty verification system recommended method. The Standard Appendix A, Appendix B, Appendix C, Appendix D, Appendix E, Appendix F, Appendix G, Appendix H normative appendix I to appendix Informative appendix. The standard proposed by China National Light Industry Council. This standard by the National Standardization Technical Committee of electrical lighting (SAC/TC224) centralized. This standard was drafted. National Electric Light Source Quality Supervision and Inspection Center (Shanghai), Beijing Lighting Research Institute, Foshan Shunde this state power Co., Ltd, the National Electric Light Source Quality Supervision and Inspection Center (Beijing). The main drafters of this standard. Lu Rong tree, I'm following the steel, Zhao Xiurong, Jiang Shan, CAI dry strength, para Yan Fang. This standard was first published in 1994, this is the first revision. Incandescent lamps parameter measurement method

1 Scope

This standard specifies the electrical parameters of incandescent bulbs and the total luminous flux, luminous intensity, spatial distribution of luminous intensity, color temperature (hereinafter referred to as luminous flux The amount of light intensity distribution of the light intensity and color temperature) of the measuring system and the measurement method. This standard applies to metallic tungsten incandescent light bulb as a light emitting material. This standard does not apply to standard light bulbs and bulb with a spectrally selective and spectrally selective reflective type with incandescent bulbs.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 2900.65 Electrotechnical terminology Lighting (GB/T 2900.65-2004, IEC 60050-845. 1987, MOD) GB/T 7922-2003 lighting color measurement method

3 Terms and Definitions

GB/T 2900.65 determined and the following terms and definitions apply to this standard. 3.1 Light flux emitted in 4π space. Unit. lumen (lm). 3.2 Is used to replicate and maintain the total luminous flux units --- lumens (lm) value and transfer value and the relative method for measuring the total flux source Standard measuring tool. 3.3 Luminous flux in a predetermined direction solid angle. Unit. candela (cd). 3.4 Light source in the direction of a predetermined solid angle range of luminous intensity. Unit. candela (cd). 3.5 Light emitted by the light color products (light color) and the same at a temperature blackbody chromaticity, when the absolute temperature of the blackbody is called the light source Color temperature. Referred to as "color temperature." Unit. Kelvin (K). 3.6 Distribution (color) temperature standard lamp is to save and transfer profile (color) temperature values \u200b\u200bof standard measuring instruments. Luminescent properties can be stabilized ......

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