4-72 离心通风机性能表 | ||||||||
机号 | 转速rpm | 序号 | 流量m3/h | 全压Pa | 内效率% | 内功率kW | 所需功率kW | 配用电机 |
2.8A | 2900 | 1 | 1131 | 994 | 69.3 | 0.45 | 0.7 | Y80S-2 1.5kW |
2 | 1310 | 966 | 73.2 | 0.48 | 0.7 | |||
3 | 1480 | 933 | 75.5 | 0.51 | 0.7 | |||
4 | 1659 | 887 | 76.8 | 0.53 | 0.7 | |||
5 | 1828 | 835 | 76.9 | 0.55 | 0.8 | |||
6 | 2007 | 770 | 75.5 | 0.57 | 0.8 | |||
7 | 2177 | 702 | 73.2 | 0.58 | 0.8 | |||
8 | 2356 | 606 | 69.3 | 0.57 | 0.8 | |||
1450 | 1 | 566 | 249 | 69.3 | 0.06 | 0.1 | Y801-4 0.55kW | |
2 | 655 | 242 | 73.2 | 0.06 | 0.1 | |||
3 | 740 | 233 | 75.5 | 0.06 | 0.1 | |||
4 | 830 | 220 | 76.8 | 0.07 | 0.1 | |||
5 | 914 | 209 | 76.9 | 0.07 | 0.1 | |||
6 | 1004 | 193 | 75.5 | 0.07 | 0.1 | |||
7 | 1089 | 176 | 73.2 | 0.07 | 0.1 | |||
8 | 1178 | 152 | 69.3 | 0.07 | 0.1 | |||
3.2A | 2900 | 1 | 1688 | 1300 | 69.3 | 0.88 | 1.2 | Y90L-2 2.2kW |
2 | 1955 | 1263 | 73.2 | 0.93 | 1.3 | |||
3 | 2209 | 1220 | 75.5 | 0.99 | 1.3 | |||
4 | 2476 | 1160 | 76.8 | 1.03 | 1.3 | |||
5 | 2729 | 1091 | 76.9 | 1.07 | 1.4 | |||
6 | 2996 | 1006 | 75.5 | 1.10 | 1.4 | |||
7 | 3250 | 918 | 73.2 | 1.13 | 1.5 | |||
8 | 3517 | 792 | 69.3 | 1.11 | 1.5 | |||
1450 | 1 | 844 | 324 | 69.3 | 0.11 | 0.2 | Y90S-4 1.1kW | |
2 | 978 | 315 | 73.2 | 0.12 | 0.2 | |||
3 | 1107 | 304 | 75.5 | 0.12 | 0.2 | |||
4 | 1238 | 289 | 76.8 | 0.13 | 0.2 | |||
5 | 1365 | 272 | 76.9 | 0.13 | 0.2 | |||
6 | 1498 | 251 | 75.5 | 0.14 | 0.2 | |||
7 | 1625 | 229 | 73.2 | 0.14 | 0.2 | |||
8 | 1758 | 198 | 69.3 | 0.14 | 0.2 | |||
3.6A | 2900 | 1 | 2664 | 1578 | 74.2 | 1.56 | 2.0 | Y100L-2 3kW |
2 | 3045 | 1578 | 77.8 | 1.65 | 2.2 | |||
3 | 3405 | 1481 | 80.3 | 1.73 | 2.3 | |||
4 | 3786 | 1419 | 82.1 | 1.81 | 2.4 | |||
5 | 4146 | 1343 | 82.6 | 1.86 | 2.4 | |||
6 | 4527 | 1256 | 81.8 | 1.92 | 2.5 | |||
7 | 4887 | 1144 | 79.5 | 1.95 | 2.5 | |||
8 | 5268 | 989 | 74.3 | 1.94 | 2.5 | |||
1450 | 1 | 1332 | 393 | 74.2 | 0.20 | 0.3 | Y90S-4 1.1kW | |
2 | 1522 | 381 | 77.8 | 0.21 | 0.3 | |||
3 | 1703 | 369 | 80.3 | 0.22 | 0.3 | |||
4 | 1893 | 353 | 82.1 | 0.23 | 0.3 | |||
5 | 2073 | 335 | 82.6 | 0.23 | 0.4 | |||
6 | 2263 | 313 | 81.8 | 0.24 | 0.4 | |||
7 | 2444 | 285 | 79.5 | 0.24 | 0.4 | |||
8 | 2634 | 247 | 74.3 | 0.24 | 0.4 |