机械振动 在非旋转部件上测量评价机器的振动 第3部分:额定功率大于15kW额定转速在120 r/min至15000r/min之间的在现场测量的工业机器
Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 3:Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15 000 r/min when measured in situ