In order to improve the installation quality of the household photovoltaic market, ensure the long-term return on investment of the photovoltaic system, and greet the arrival of the photovoltaic parity era, on July 31, 2018, the "Certificate Specification for Household Rooftop Solar System" organized by the China Quality Certification Center (below (Referred to as "Certification Standards") has been completed, and has been submitted to the Ministry of Science and Technology and Standards Administration of the CNCA for submission for review, and is currently being publicized. "Certification Standards" is the first industry standard document for household photovoltaic systems, and fills the gap in China's industry standards for household rooftop photovoltaic systems.
The "Certification Standards" covers seven aspects including the general requirements, load requirements, system fire protection requirements, electrical safety requirements, lightning protection requirements, electromagnetic compatibility, performance and functions of residential rooftop photovoltaic systems. , Electromagnetic radiation, performance and function have put forward more complete requirements. At the same time, the "Certification Standard" also provides an evaluation basis for evaluating the installation capacity of household photovoltaic system installers, and provides a strong quality guarantee for the photovoltaic system in the development of civilian and household appliances, ensuring the long-term safety and stability of the photovoltaic system Running.
Household rooftop photovoltaic system is a photovoltaic power generation system accessible to the public, and its function and performance, especially the safety of photovoltaic system, are particularly important. In order to complete the standard work of the "Certification Standards", the China Quality Certification Center took the lead to collect the problems of the rooftop photovoltaic system for household use, draft the outline of the certification specifications, organize the preparation of the content and discuss the meeting, and finally completed the submission of the "Certification Standards" The preparation work.
The compilation work of "Certification Standards" is from China Quality Certification Center, Shanghai Solar Energy Engineering Technology Research Center Co., Ltd., China Academy of Building Research, Guangdong Jiameihua Certification Co., Ltd. (CSA Group), China Electronics Standardization Institute, Hebei Meteorology Bureau, North China Electric Power University, China National Inspection and Testing Group Southern Electronic Product Testing (Shenzhen) Co., Ltd., China Electrical Equipment Industry Association and other experts conducted in-depth investigations on the site of the household photovoltaic system, and were responsible for the main compilation of content in various related fields. ; From the National Photovoltaic Product Quality Supervision and Inspection Center (Chengdu), Shenzhen Shuoli, Zhongmin Xinguang, GCL Power Design Research, Hangzhou Sunny, Ningbo Jinlang, Guangzhou Sanjing, Gu Rui Watt, Zhengtai Anneng, Wuxi Suntech, More than 20 units including Hefei Juneng, Suzhou Zhonglai, Jinzhou Sunshine, Huawei, Fluke, Shanghai Chint, Goodway, Aisima, JD.com and PICC participated in the preparation work.
"Household rooftop photovoltaic system certification specifications" will be announced at the "China Quality Certification Center Guardian Brand Conference and Jingdong Mall Photovoltaic Investment Promotion Conference" on September 6, 2018 in Shanghai.
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