n1 |
dd1/mm |
i |
v/(m/s) |
/(r/min) |
50 |
56 |
63 |
71 |
80 |
90 |
1.02~1.04 |
1.05~1.08 |
1.09~1.12 |
1.13~1.18 |
1.19~1.24 |
1.25~1.34 |
1.35~1.50 |
1.51~1.99 |
≥2.00 |
≈ |
|
单根V带的基本额定功率P1 |
i≠1时额定功率的增量△P1 |
|
200 |
0.04 |
0.04 |
0.05 |
0.06 |
0.1 |
0.1 |
|
|
|
|
|
|
|
|
|
|
400 |
0.06 |
0.06 |
0.08 |
0.09 |
0.14 |
0.14 |
|
|
0 |
|
|
|
|
|
|
|
700 |
0.09 |
0.11 |
0.13 |
0.17 |
0.2 |
0.22 |
|
|
|
|
|
|
|
|
|
|
800 |
0.1 |
0.12 |
0.15 |
0.2 |
0.22 |
0.24 |
|
|
|
|
|
|
|
|
|
|
960 |
0.12 |
0.14 |
0.18 |
0.23 |
0.26 |
0.28 |
|
|
|
|
|
|
|
|
|
5 |
1200 |
0.14 |
0.17 |
0.22 |
0.27 |
0.3 |
0.33 |
|
|
|
|
|
|
|
|
|
1450 |
0.16 |
0.19 |
0.25 |
0.3 |
0.35 |
0.36 |
|
|
0.01 |
|
|
|
|
|
|
|
1600 |
0.17 |
0.2 |
0.27 |
0.33 |
0.39 |
0.4 |
|
|
|
|
|
0.02 |
|
|
|
10 |
2000 |
0.2 |
0.25 |
1.32 |
0.39 |
0.44 |
0.48 |
|
|
|
|
|
|
|
|
|
2400 |
0.22 |
0.3 |
0.37 |
0.46 |
0.5 |
0.54 |
|
|
|
|
|
0.03 |
|
|
|
|
2800 |
0.26 |
0.33 |
0.41 |
0.5 |
0.56 |
0.6 |
|
|
|
|
|
|
|
|
|
15 |
3200 |
0.28 |
0.35 |
0.45 |
0.54 |
0.61 |
0.64 |
|
|
|
|
|
|
|
|
|
3600 |
0.3 |
0.37 |
0.47 |
0.58 |
0.64 |
0.68 |
|
|
|
|
|
0.04 |
|
|
|
|
4000 |
0.32 |
0.39 |
0.49 |
0.61 |
0.67 |
0.72 |
|
|
|
|
|
|
|
|
|
20 |
4500 |
0.33 |
0.4 |
0.5 |
0.62 |
0.67 |
0.73 |
|
|
|
|
|
|
0.05 |
|
|
5000 |
0.34 |
0.41 |
0.5 |
0.62 |
0.66 |
0.73 |
|
|
|
|
|
|
|
|
|
|
5500 |
0.33 |
0.41 |
0.49 |
0.61 |
0.64 |
0.65 |
0.02 |
|
|
|
|
|
|
|
0.06 |
|
6000 |
0.31 |
0.4 |
0.48 |
0.56 |
0.61 |
0.56 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|