采购信息
购买测量高铁通过时振动的传感器
2019/04/17 ~ 2019/12/31
行业:铁路
应用描述:高铁的噪音和振动是影响附近居民生活质量的主要原因,为了测量出这些因素的量化数值,需要测量高铁经过时附近墙体的振动,通过振动来分析出具体的数值
要求:测量距离5-20米,振动频率5KHz,精度0.1mm
Industry: Railway
Application description: The noise and vibration of high-speed rail are the main reasons affecting the quality of life of nearby residents. In order to measure the quantitative values of these factors, it is necessary to measure the vibration of the wall near the high-speed rail, and analyze the specific value by vibration.
Requirements: measuring distance 5-20 meters, vibration frequency 5KHz, accuracy 0.1mm
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