级数 |
流量Q |
扬程
Hm |
转数n |
功率N(kW) |
效率η
% |
必需汽蚀余量 |
重量
kg |
m3/h |
L/S |
r/min |
轴功率 |
电机功率 |
(NPSH)r(m) |
2 |
72
101
119 |
20
28
33 |
51.2 43.0 35.0 |
2950 |
14.6
16.2
16.1 |
18.5 |
69 73 70 |
4.2
4.5
4.8 |
261 |
3 |
72
101
119 |
20
28
33 |
76.8 64.5 52.5 |
21.9
24.4
23.3 |
30.0 |
69 73 70 |
4.2
4.5
4.8 |
298 |
4 |
72
101
119 |
20
28
33 |
102.4 86.0 70.0 |
29.2
32.4
32.4 |
37.0 |
69 73 70 |
4.2
4.5
4.8 |
335 |
5 |
72
101
119 |
20
28
33 |
128.0
107.5 87.5 |
36.5
40.6
40.6 |
45.0 |
69
73 70 |
4.2
4.5
4.8 |
372 |
6 |
72
101
119 |
20
28
33 |
153.6 129.0 105.0 |
43.7
48.6
48.5 |
55.0 |
69 73 70 |
4.2
4.5
4.8 |
409 |
7 |
72
101
119 |
20
28
33 |
179.2 150.5 122.5 |
49.0
55.3
55.1 |
75.0 |
69 73
70 |
4.2
4.5
4.8 |
446 |
8 |
72
101
119 |
20
28
33 |
204.8 172.0 140.0 |
56.0
63.1
63.1 |
69 73 70 |
4.2
4.5
4.8 |
483 |
9 |
72
101
119 |
20
28
33 |
230.4
193.5 157.5 |
63.0
71.0
70.9 |
90.0 |
69
73
70 |
4.2
4.5
4.8 |
520 |
|