Home / Standards / GB/T 6495.9-2025 GB/T 6495.9-2025 Upcoming Photovoltaic devices—Part 9: Classification of solar simulator characteristics 光伏器件 第9部分:太阳模拟器特性分级 Standard Type GBT ICS 27.160 CCS K83 Status 即将实施 Issue Date 2025-12-31 Implementation 2026-07-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A