Delta RPI M30A - Page 74

74
Figure 9-4 M50A Thermal Derating Curve (cosφ=1.0)
Ambient Temperature
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
100%
105%
110%
115%
25 30 35 40 45 50 55 60
℃
Temperature Derating of
RPI M50A
520Vdc
600Vdc
800Vdc
P/Pn*
Cos(Ф) =1.0
*Pn=50kW
Ambient Temperature
Technical Data