Home / Standards / GB/T 45021.1-2024 GB/T 45021.1-2024 Active Photovoltaic (PV) module performance testing and energy rating—Part 1: Irradiance and temperature performance measurements and power rating 光伏组件性能测试和能量评定 第1部分:辐照度和温度性能测量和功率评定 Standard Type GBT ICS 27.160 CCS K83 Status 现行 Issue Date 2024-12-31 Implementation 2025-04-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A