Model

Motor

Poles

Rotating

Speed

r/min

Blade Angle

blast volume M3/min

Speed

m/s

Axial Thrust

N

Motor

Power

KW

Thrust/

Power

N/KW

Noise

dB

40

2P

2840

D1

3.2

25.5

115

2.2

52.3

73

50

2P

2900

D1

6.5

33.2

285

7.5

38

75

56

2/4P

2930/1400

D1

8.6/4.1

35.1/16.8

385/76

12.5/2.8

35/79.1

75/63

63

2P

2930

D1

11.8

37.8

540

15

36

75

2930

D2

10.5

33.6

430

11

39.1

73

2900

D3

9.2

29.5

330

7.5

44

71

2900

D4

8.2

26.4

260

5.5

47.3

68

4P

1430

D1

5.5

17.6

129

2.2

58.6

63

80

4/6P

1460/960

D1

14.8/10

29.5/19.9

550/240

15.5/5.1

36.7/60.0

75/68

90

4P

1470

D1

21.1

33.2

870

22

39.5

75