GB/T 19658-2013 in English

VALID

Method of Measurement of Center Beam Intensity and Beam Angle(s) of Reflector Lamps

Issued on:2013-12-31
Implemented on:2014-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	GB/T 19658-2013
Document status:	VALID
Title in English:	Method of Measurement of Center Beam Intensity and Beam Angle(s) of Reflector Lamps
Title in Chinese:	反射灯中心光强和光束角的测量方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2013-12-31
Implemented on:	2014-12-01
Superseding:	GB/T 19658-2005 Method of measurement of center beam intensity and beam angle(s) of reflector lamps
ICS Classification:	29.140.20-Incandescent lamps
Chinese Classification:	K70-Electric lighting in general
Professional Classification:	GB-National Standard
Related Keywords:	reflector lamps reflector lamps scopethis standard center beam intensity tungsten-halogen lamps special-purpose lamps
Related Topics:	beam Beam Reflectance Measurement spotlight light intensity Reflectance Spectroscopy to Measure the Angle of Incidence Double Beam Light angle measurement Light reflection coefficient measurement method Center blowback technology Standard Method for Measuring Reflectance beam reflection How to measure light reflection Center blowback Test Center Spectral Measurement beam beam light intensity angle measurement method Angle measurement method Measurement of reflectance spectrum Zhongwei Optoelectronics Water Angle Measurement Method and light light intensity spectral reflectance method for reflection measurements hundred beams of light microbeam method reverse micelles reflectance photometry beam technology GBT19658 GB/T 19658-2005 GBT19658-2013 reflector light Reflector lamps (central light intensity and beam angle measurement) Cardiac glycoside detection reaction Red light reflex inspection method video Black light mandatory identification Light intensity control method How to test the posterior deltoid muscle Several methods of beam quality measurement

《GB/T 19658-2013反射灯中心光强和光束角的测量方法》由TC224（全国照明电器标准化技术委员会）归口，TC224SC1（全国照明电器标准化技术委员会电光源及其附件分会）执行，主管部门为中国轻工业联合会。
本标准规定了反射灯的中心光强和相应光束角的定义和测量方法。
本标准适用于普通照明用白炽灯、卤钨灯、气体放电灯以及以LED为光源的反射灯,但不适用于特殊用途的灯,例如投光灯。
本标准仅涉及灯的设计试验。

Scope

This standard specifies the definition and measurement method of the central light intensity and the corresponding beam angle of reflector lamps. This standard applies to incandescent lamps, tungsten-halogen lamps, gas discharge lamps and reflector lamps with LED as light source for general lighting, but not for special-purpose lamps, such as floodlights. This standard only deals with design tests of lamps.

More samples: JC/T 2453-2018 JJG 21-2008 GB 50021-2001(2009)

Sample only — not a preview of GB/T 19658-2013

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