IEC TS 62257-9-8:2020
农村电气化用可再生能源和混合系统第9-8部分:集成系统额定功率小于或等于350 W的独立可再生能源产品的要求
Renewable energy and hybrid systems for rural electrification - Part 9-8: Integrated systems - Requirements for stand-alone renewable energy products with power ratings less than or equal to 350 W