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參數(shù) 型號(hào) | 流量 Q | 揚(yáng)程 H | 轉(zhuǎn)速 n | 軸功率 Pa | 配帶電動(dòng)機(jī) | 效率 η | 必須汽 蝕余量 | 葉輪名 義直徑 | 進(jìn)出 口徑 | 泵重 | ||
功率 | 型號(hào) | |||||||||||
m3/s | L/s | m | r/min | kw | kw | % | m | mm | mm | kg | ||
DYⅠ25-50×3 | 15 25 28 | 4.17 6.94 7.78 | 154.5 150 144 | 2980 | 14.3 18.9 20.3 | 30 | YB200LⅠ-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 270 |
DYⅠ25-50×4 | 15 25 28 | 4.17 6.94 7.78 | 206 200 192 | 2980 | 19.1 25.2 27.1 | 30 | YB200LⅠ-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 295 |
DYⅠ25-50×5 | 15 25 28 | 4.17 6.94 7.78 | 257.5 250 240 | 2980 | 23.9 31.5 33.9 | 37 | YB200L2-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 315 |
DYⅠ25-50×6 | 15 25 28 | 4.17 6.94 7.78 | 309 300 288 | 2980 | 28.6 37.8 40.7 | 45 | YB225M-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 340 |
DYⅠ25-50×7 | 15 25 28 | 4.17 6.94 7.78 | 360.5 350 336 | 2980 | 33.4 44.1 47.5 | 55 | YB250M-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 360 |
DYⅠ25-50×8 | 15 25 28 | 4.17 6.94 7.78 | 412 400 384 | 2980 | 38.2 50.4 54.2 | 75 | YB280S-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 385 |
DYⅠ25-50×9 | 15 25 28 | 4.17 6.94 7.78 | 463.5 450 432 | 2980 | 43 56.7 61 | 75 | YB280S-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 405 |
DYⅠ25-50×10 | 15 25 28 | 4.17 6.94 7.78 | 515 500 480 | 2980 | 47.7 63 67.8 | 75 | YB280S-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 430 |
DYⅠ25-50×11 | 15 25 28 | 4.17 6.94 7.78 | 566 550 528 | 2980 | 52.5 69.3 74.6 | 90 | YB280S-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 450 |
DYⅠ25-50×12 | 15 25 28 | 4.17 6.94 7.78 | 618 600 576 | 2980 | 57.3 75.6 81.4 | 110 | YB315S-2 | 44 54 54 | 2.4 2.7 2.8 | 194 | 80 80 | 475 |
DYⅠ46-50×3 | 28 46 50 | 7.78 12.78 13.89 | 172.5 150 144 | 2980 | 24.8 29.8 31.1 | 37 | YB200L2-2 | 53 63 63 | 2.8 3.1 3.3 | 206 | 80 80 | 270 |
DYⅠ46-50×4 | 28 46 50 | 7.78 12.78 13.89 | 230 200 192 | 2980 | 33.1 39.8 41.5 | 45 | YB255M-2 | 53 63 63 | 2.8 3.1 3.3 | 206 | 80 80 | 295 |
DYⅠ46-50×5 | 28 46 50 | 7.78 12.78 13.89 | 287.5 250 240 | 2980 | 41.4 49.8 51.9 | 55 | YB250M-2 | 53 63 63 | 2.8 3.1 3.3 | 206 | 80 80 | 315 |