Home / Standards / GB/T 18802.331-2024 GB/T 18802.331-2024 Active Components for low-voltage surge protection—Part 331: Performance requirements and test methods for metal oxide varistors (MOV) 低压电涌保护器元件 第331部分:金属氧化物压敏电阻(MOV)的性能要求和试验方法 Standard Type GBT ICS 29.240.10 CCS K30 Status 现行 Issue Date 2024-05-28 Implementation 2024-09-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A