40°C、50°C下允许的负载持续率EDB_per
60°C时允许的负载持续率EDB_per
热屈曲转速nB_th_k
转速n,单位:min-1
频率f,单位:[Hz]
允许的负载持续率EDB_per,单位:[%]
40 °C,50 °C
60 °C
0
50
40
75
2.5
58
48
150
5
67
55
225
7.5
63
300
10
83
70
375
12.5
92
78
450
15
100
85
525
17.5
93
≥ 600
20