型号model

性能functions

2x-2

2x-4a

2x-8a

2x-15

2x-30a

2x-70a

抽气速率(l/s)pumping speed

2

4

8

15

30

70

极限压力(≤pa)ultimate pressure

≤6×10^-2

电机功率(kw)motor power

0.37

0.55

1.1

2.2

3

5.5

温升(℃)temperature rise

≤40℃

噪音lw db(a) noise

70

72

75

80

82

86

进气口径(mm)inlet diameter

25

25

25

40

65

80

泵转速(rpm)rotational speed

450

450

550

320

450

420

用油量(l)injection amount of oil

0.7

0.7

0.9

2.8

2

4.2

外形尺寸(cm)

size

56×30×41

56×34×42

58×43×42

79×53×54

78×50×56

91×65×70

重量(kg)

weight

53

76

95

202

236

338