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
40
35
75
2.5
48
42
150
5
55
225
7.5
63
300
10
70
61
375
12.5
78
68
450
15
85
74
525
17.5
93
81
600
20
100
87
675
22.5
94
≥ 750
25