Home / Standards / GB/T 18802.32-2021 GB/T 18802.32-2021 Active Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles 低压电涌保护器 第32部分：用于光伏系统的电涌保护器 选择和使用导则 Standard Type GBT ICS 29.240.10 CCS K30 Status 现行 Issue Date 2021-03-09 Implementation 2021-10-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A