GB 31241-2014
便携式电子产品用锂离子电池和电池组 安全要求
Lithium ion cells and batteries used in portable electronic equipments―Safety requirements
- 实施日期
- 2015-08-01
- ICS 分类
- 29.220.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB 31241-2014
Lithium ion cells and batteries used in portable electronic equipments―Safety requirements
GB/T 28521-2012
Intelligent energy saving system by fresh air for telecommunication stations/sites
GB/T 28520-2012
Intelligent heat exchanger for telecommunication stations/sites
GB/T 21544-2008
The charger for lithium-ion batteries of cellular phones
GB/T 6495.4-1996
Procedures for temperature and irradiance corrections to measured I-V characteristics of crystalline silicon photovoltaic devices
GB/T 6495.2-1996
Photovoltaic devices--Part 2:Requirements for reference solar cells
GB/T 6495.3-1996
Photovoltaic devices--Part 3:Measurement principles for terrestrial photovoltaic(PV) solar devices with reference spectral irradiance data
GB/T 6495.1-1996
Photovoltaic devices--Part 1:Measurement of photovoltaic current-voltage characteristics