ICS 25.040.40;33.100.20 CCSN10 GB 中华人民共和国国家标准 GB/T18268.31—2022/IEC61326-3-1:2017 测量、控制和实验室用的电设备 电磁兼容性要求第31部分: 安全相关系统和预期执行安全 相关功能(功能安全)设备的 抗扰度要求一般工业应用 Electrical equipment for measurement,control and laboratoryuse EMC requirementsPart 31:lmmunityrequirements for safety-related systems and for equipment intended to perform safety-related functions(functional safety)-General industrial applications (IEC 61326-3-1:2017,Electrical equipmentfor measurementcontrol and laboratory useEMCrequirements-Part 3-1:Immunity requirementsfor safety-related systems and for equipment intended to perform safety-related functions(functionalsafety)Generalindustrialapplications,IDT) 2022-10-12发布 2023-05-01实施 国家市场监督管理总局 发布 国家标准化管理委员会