BDZ series low noise axial fan performance curve table
| type | model | number | Air volume | Full pressure(Pa) | speed(r/min) | Motor capacity(kw) | noise dB(A) | weight(kg) |
|
wall formula |
BDZ-11型 | 2.2C | 400 | 29 | 1450 | 0.025 | 54 | 11 |
| 3C | 1600 | 39 | 1450 | 0.06 | 63.5 | 14.5 | ||
| 4B | 4000 | 98 | 960 | 0.25 | 64.6 | 28 | ||
| 4C | 5200 | 149 | 1400 | 0.55 | 66 | 18.6 | ||
| 5A | 6000 | 78 | 720 | 0.25 | 64 | 36.5 | ||
| 5B | 7000 | 112 | 960 | 0.37 | 70 | 3.65 | ||
| 5C | 7500 | 177 | 1400 | 0.75 | 75 | 43 | ||
| 6A | 9500 | 88 | 720 | 0.55 | 69 | 46 | ||
| 7A | 15000 | 137 | 720 | 1.1 | 72 | 80 | ||
| 8A | 22000 | 157 | 720 | 1.5 | 77 | 98 | ||
|
Post Bit formula |
BDZ-12型 | 2.2C | 400 | 29 | 1400 | 0.025 | 56 | 18.6 |
| 3C | 1600 | 39 | 1450 | 0.06 | 61.5 | 18.5 | ||
| 4B | 4000 | 98 | 960 | 0.25 | 64.5 | 23 | ||
| 4C | 5200 | 149 | 1400 | 0.55 | 70 | 18.6 | ||
| 5A | 6000 | 78 | 720 | 0.25 | 64 | 65 | ||
| 5B | 7000 | 112 | 960 | 0.37 | 69 | 50 | ||
| 6A | 9500 | 88 | 720 | 0.55 | 69 | 55 | ||
| 6B | 14000 | 196 | 960 | 1.1 | 77 | 68.5 | ||
| 7A | 14500 | 137 | 720 | 1.1 | 71 | 93 | ||
| 7B | 22000 | 196 | 960 | 2.2 | 78 | 118 | ||
| 7C | 25000 | 294 | 1450 | 3 | 81 | 110 | ||
| 8A | 23000 | 147 | 720 | 1.5 | 77 | 98 | ||
|
tube Road formula |
BDZ-13型 | 2.5D | 2000 | 205 | 2800 | 0.37 | 77 | 10 |
| 3C | 1600 | 39 | 1450 | 0.06 | 61.5 | 14.5 | ||
| 3.2D | 3000 | 207 | 2800 | 0.37 | 78.5 | 18 | ||
| 4B | 3900 | 98 | 910 | 0.25 | 64 | 28 | ||
| 4C | 5000 | 149 | 450 | 0.55 | 69 | 18.6 | ||
| 5B | 5500 | 112 | 960 | 0.37 | 70 | 36.5 | ||
| 5C | 7000 | 177 | 1450 | 0.75 | 75 | 43 | ||
| 6B | 10000 | 196 | 960 | 1.1 | 77.5 | 79 | ||
| 6C | 15000 | 294 | 1450 | 2.2 | 80.5 | 83 | ||
| 7A | 14000 | 137 | 720 | 1.1 | 72 | 80 | ||
| 7B | 18000 | 206 | 960 | 2.2 | 79.5 | 102 | ||
| 7C | 20000 | 343 | 1450 | 3 | 81.5 | 103 | ||
| 8A | 20000 | 157 | 720 | 1.5 | 76.5 | 98 | ||
| 8B | 25000 | 226 | 960 | 2.2 | 80.5 | 112 | ||
| 8C | 28000 | 394 | 1450 | 4 | 81.5 | 122 | ||
| 10A | 38000 | 216 | 720 | 3 | 81 | 181 | ||
| 10B | 48500 | 306 | 960 | 5.5 | 85 | 196 |
| model | D | D1 | L | H |
| 3 | 305 | 370 | 280 | 630 |
| 4 | 405 | 470 | 350 | 630 |
| 5 | 505 | 570 | 350 | 630 |
| 6 | 610 | 670 | 530 | 915 |
| 7 | 710 | 770 | 530 | 915 |
| 8 | 810 | 890 | 560 | 915 |
| 9 | 910 | 990 | 560 | 1000 |
| 10 | 1010 | 1100 | 580 | 1000 |
| model | D | D1 | L1 | L | H |
| 3 | 305 | 360 | 240 | 260 | 215 |
| 4 | 405 | 460 | 300 | 330 | 270 |
| 5 | 505 | 560 | 300 | 330 | 320 |
| 6 | 610 | 660 | 450 | 480 | 380 |
| 7 | 710 | 760 | 460 | 500 | 430 |
| 8 | 810 | 880 | 460 | 500 | 490 |
| 9 | 910 | 980 | 460 | 500 | 535 |
| 10 | 1010 | 1090 | 540 | 580 | 595 |