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在大型连续生产企业中,为确保设备的安全运行,节约维修费用,对机器设备的运行状态进行监测和故障诊断变得愈来愈迫切。用振动监测分析系统对机器状态进行周期性振动监测和分析是机器工况监测的主要手段。80年代初,国外开始进行这类系统的研制,现在具有代表性的有丹麦B＆K公司的Data Collector和美国CSI公司CS12400振动数据采集分析系统。这类仪器系
In large continuous production enterprises, in order to ensure the safe operation of the equipment, save the maintenance cost, it is more and more urgent to monitor and diagnose the running status of the machinery and equipment. The use of vibration monitoring and analysis system for periodic vibration monitoring and analysis of machine condition is the main means of machine condition monitoring. In the early 1980s, foreign countries started to develop such systems. Now there are Data Collector from Denmark B & K and CS12400 vibration data acquisition and analysis system from CSI. Such instruments