从用户服务案例来看振动标准的演变

Evolvement of the Vibration Standards in View of the Service Cases to Customers

电机振动试验或测试中数据的可靠、有效和重复性是很重要的,直接影响到电机或设备运行的评价、判断、分析和改进。通过案例分析,对有关振动标准的部分内容的演变及演变原因进行讨论,以引起电机制造厂、用户在试验或设备安装调试时的注意,对工厂和用户都有借鉴作用。

The reliability and effectiveness of the test data in the vibration test of the motor was of very importance, which would influence the judgment,estimation, analysis and improvement of operation of motors and equipment. Through the analysis on the service cases to customers, evolvement of the vibration standard as well as the reason of it was discussed to remind the manufacturers and customers to pay attention to the test,installation and commissioning of electric motors.