CPS SCA36KTL-DO/US-480 - Page 153

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Figure 10-5 CPS SCA50KTL derating curve of PV input voltage
For CPS SCA36KTL-DO/US-480, when the DC input voltage is lower than
400V or higher than 850V, the inverter output power (Pn) will begin to
derate, as shown in Figure 10-6.
19%
41.5%
60%
80%
100%
PV Voltage (V)
Pino/Pinn
100 200 300 400 500 600 700 800 900 1000
0
79%
850 920 950
Figure 10-6 CPS SCA36KTL derating curve of PV input voltage
PInx/PInn
19%
41.5%
60%
80%
100%
200
PV Voltage (V)
1000500
850
400100 300 700
480
600 800
900
920
79%
950