Delta RPI M50A_120

5 Planning the installation
Installation and Operation Manual for RPI M50A
22
50%
55%
60%
65%
70%
75%
80%
85%
90%
95%
99%
105%
110%
115%
25 30 35 40 45 50 55 60
P/P
n
(P
n
= 50 kW)
800 V
DC
600 V
DC
520 V
DC
800 V
DC
600 V
DC
520 V
DC
P [W]S [VA]
Ambient temperatures [°C]
Fig. 5.8: Temperature derating curve (cos φ = 0.90)