允许的负载持续率

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

0

50

40

75

2.5

58

48

150

5

67

55

225

7.5

75

63

300

10

83

70

375

12.5

92

78

450

15

100

85

525

17.5

100

93

≥ 600

20

100

100