测试轴

运行速度mm/min

电流特征频率Hz

速度特征频率Hz

X

10

1.5

2.1

3.1

0.5

1

3

15

18

1000

5.4

21

5.4

12.7

21

31.2

62.5

4000

21

41.5

83.5

9.3

21

41.5

49.8

83.5

8000

10

26.9

31.2

41.5

83.5

10.7

21

41.5

100.1

Y

10

2.2

1

1.8

2.5

3

4

1000

5.4

21

25.9

31.2

36.6

5.4

12.7

21

31.2

62.5

4000

21

41.5

83.5

21

62.5

83.5

104

125

8000

21.9

41.5

67.4

83.5

101.6

41.5

83.5

100.1

125

208.5

Z

10

1.21

1.5

2.3

0.3

0.8

2.4

12.4

1000

4.4

16.6

4.3

9.8

16.6

25.1

43

4000

9.3

16.6

33.2

49.8

267.1

16.6

33.2

100.1

149.9

267.1