本文件规定了轨道交通环境中电子和电气设备产生的在0 Hz~20 kHz频率范围内与人体暴露相关的磁场强度的限值要求,确立了磁场强度测量程序,描述了磁场强度测量技术。
本文件的测量程序以及测量技术适用于轨道交通环境中频率范围在0 Hz~300 GHz内的设备、系统和地面装置。
本文件的测量程序和测量点考虑了佩戴有源植入式医疗设备人员的相关因素,但不适用于轨道交通电子电气设备产生的磁场对佩戴有源植入式医疗设备人员的风险评估。
本文件不适用于旅客和工作人员个人电子设备(如移动电话、笔记本电脑和无线通信系统等)的电磁发射。
本文件不适用于频率高于20 kHz及以上的专用发射器的电磁发射。
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This standard specifies the method and assessment index for testing verification of the dynamic performance of rolling stocks that are designed to operate on standard gauge railway.
This standard is applicable to the assessment and testing verification of the dynamic performance of rolling stocks that are designed to operate on standard gauge railway. The dynamic performance testing verification of urban railway vehicles and electric and diesel locomotives used by industry and mining can refer to this standard.
This standard is not applicable to the dynamic performance testing verification of special-purpose vehicles (oversize commodity wagon and vehicles running on track with or without power) that are designed to operate on standard gauge railway, and on-track machines such as construction machinery (bridge girder erection machine, track laying machine, track crane, etc.), engineering machinery, road maintenance machinery (screening machine, tamping machine, etc.).
定价: 780元 / 折扣价: 663 元 加购物车

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400-168-0010




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