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GB 29142-2012: Minimum allowable values of energy efficiency and energy efficiency grades for single-capped electrodeless fluorescent lamps
GB 29142-2012
GB
NATIONAL STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
ICS 27.010
F 01
Minimum allowable values of energy efficiency and
energy efficiency grades for single-capped
electrodeless fluorescent lamps
ISSUED ON. DECEMBER 31, 2012
IMPLEMENTED ON. JUNE 01, 2013
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China;
Standardization Administration of the People's Republic of
China.
3. No action is required - Full-copy of this standard will be automatically and
immediately delivered to your EMAIL address in 0~60 minutes.
Table of Contents
Foreword ... 3 
1 Scope ... 4 
2 Normative references ... 4 
3 Terms and definitions ... 4 
4 Technical requirements ... 5 
5 Test method ... 6 
Appendix A (Normative) Internal coupling electrodeless fluorescent lamp
luminous efficiency test ... 8 
Foreword
Clause 4.4 of this standard is mandatory, AND the rest is recommended.
This standard was drafted in accordance with the rules given in GB/T
1.1-2009.
This standard was proposed by the Department of Energy Conservation and
Environmental Protection of the National Development and Reform
Commission and the Department of Energy and Comprehensive Utilization of
the Ministry of Industry and Information Technology.
The standard shall be under the jurisdiction of the National Energy
Infrastructure and Management Standardization Technical Committee
(SAC/TC 20).
The drafting organizations of this standard. China Standardization Institute,
Changzhou Teweile Energy Conservation Lighting Scientific Co., Ltd., Zhejiang
Shenghui Lighting Co., Ltd., Shandong Bestlite Lighting Appliance Co., Ltd.,
Nortrum (Shanghai) Co., Ltd., National Electric Light Source Quality
Supervision and Inspection Center (Shanghai), Beijing Electric Light Source
Research Institute, Zhejiang Xiong Bang Energy Saving Products Co., Ltd.,
Henan Boyang Sunny Green Lighting Co., Ltd., Anhui Jiuzhou Tianji Light Co.,
Ltd., Changzhou Funeng Electronics Co., Ltd., Changzhou Laiyue Lighting Co.,
Ltd., Fujian Yuanguang Yaming Electrical Appliance Co., Ltd., Guangzhou
Langlaifu Lighting Appliance Technology Co., Ltd., Hebei Shijiazhuang Baoshi
Energy Saving Lighting Technology Co., Ltd., Jingjing Optoelectronics
Technology Co., Ltd., Zhejiang Changhong Electric Light Source Co., Ltd.,
Liaoning Baolin Group Co., Ltd., Zhejiang Keshi Electronic Technology Co.,
Ltd., Guangdong Shunxiang Energy Saving Lighting Technology Co., Ltd.,
Anhui Excellence Electric Co., Ltd., Wuhu Fengyun Science and Technology
Energy Technology Co., Ltd., Wuhu Fengyun Technology Co., Ltd., Huangshi
Qiming Lighting Co., Ltd., Jiangmen Fuyuhemei Lighting Appliance Co., Ltd.,
Foshan Nanhai District Luocun Heilong Electrical Light Fixture Factory Lianhe
Branch, China Energy Conservation Association Power Saving and Green
Power Comission, Jiangsu Zhenghui Lighting Technology Co., Ltd., Beijing
Zhongying Zhengyuan Energy Saving Technology Service Co., Ltd., Ningbo
Rijin Weiye Electronics Co., Ltd., Chengdong Dongxu Energy Saving
Technology Co., Ltd., Shanghai Yixi Electronic Technology Co., Ltd.
The main drafters of this standard. Zhao Yuejin, Pan Yile, Shen Jinxiang, Feng
Fukun, Wang Aiqun, Yu Anqi, Wang Lihong, Qian Defeng, Chang Zhiyuan,
Zhang Yiling, Liu Shiqing, Pan Shudong, Zhang Hequan, Ye Lianying, Zhou
Lihua, Zhou Fengjie, Zheng Wu, Xu Shuliang, Shi Longlong, Xu Mingchuan,
Wang Yousuo, Xu Chengyun, Yu Qifa, Qian Juan, Dao Dening, Wang
Yingchun, Fan Yonggong, Lv Haiming, Sun Xiufang, Zou Zhongqiu, Zheng Fei.
Minimum allowable values of energy efficiency and
energy efficiency grades for single-capped
electrodeless fluorescent lamps
1 Scope
This standard specifies the energy efficiency grades, energy efficiency limit
value, energy saving evaluation value, and test method of single-capped
electrodeless fluorescent lamps.
This standard applies to the external coupling and internal coupling
single-capped electrodeless fluorescent lamps having a rated power of 30 W ~
400 W.
2 Normative references
The following documents are essential to the application of this document. For
the dated documents, only the versions with the dates indicated are applicable
to this document; for the undated documents, only the latest version (including
all the amendments) are applicable to this Standard.
QB/T 2938 Single-capped electrodeless fluorescent lamps
3 Terms and definitions
The terms and definitions as defined in QB/T 2938 AND the following terms
and definitions apply to this document.
3.1
Initial luminous efficacy for single-capped electrodeless fluorescent
lamps
The ratio of the initial luminous flux of the single-capped electrodeless
fluorescent lamp to the measured power (external coupling is the lamp
power, AND internal coupling is the lamp-ballast system power).
3.2
Minimum allowable values of energy efficiency for single-capped
electrodeless fluorescent lamps
The allowable minimum initial luminous efficiency of a single-capped
electrodeless fluorescent lamp under the test conditions as specified in this
standard.
Appendix A
(Normative)
Internal coupling electrodeless fluorescent lamp luminous efficiency test
A.1 Test conditions
A.1.1 Ambient temperature
The test shall be carried out in an airless convection chamber AND at an
ambient temperature of 20 °C ~ 27 °C.
A.1.2 Supply voltage and frequency
A.1.2.1 Test voltage and frequency
When the ballast is marked with the supply voltage range used, OR when the
ballast has several different independent rated supply voltages, AND any
predetermined voltage for this ballast can be selected as the rated voltage.
The power frequency input into the ballast shall be 50 Hz.
A.1.2.2 Power supply stability
The supply voltage shall be stable within ± 0.5% of the rated voltage. However,
during actual measurement, the voltage error shall be adjusted to within 0.2%
of the rated voltage.
A.1.2.3 Test supply voltage waveform
The total harmonic content of the test power supply voltage shall not exceed
3%; the harmonic content is defined as the sum of the effective value of each
harmonic component (r.m.s.), AND the base wave is defined as 100%.
A.1.3 Magnetic effect
There shall be no magnetic objects within the range of 25 mm from the surface
of the tested ballast, unless otherwise specified.
A.1.4 Installation of internal coupling electrodeless fluorescent lamps
In order to ensure uniformity of the electrical characteristics of the lamp, the
lamp's measuring position shall be as described in the lamp parameter table. If
the lamp's parameter table does not provide installation instructions, the lamp
shall be installed horizontally.
The test position of the lamp shall be consistent with the position at the
preheating stage.