Power One AURORA - Page 103

Installation and Operation Manual Page 103 of 104
(PVI-3.8/4.6-I-OUTD-US Rev.: 1.1)
Power Derating (parallel channels)
0
1000
2000
3000
4000
5000
50 150 250 350 450 550
Vin (V)
Pout (W)
PVI-4.6 full power + 10%
PVI-4.6 full power
PVI-3.8 full power + 10%
PVI-3.8 full power
Fig. 31 - Derating curve against input voltage – Both channels used
Power Derating (single channel)
0
500
1000
1500
2000
2500
3000
50 150 250 350 450 550
Vin (V)
Pout (W)
PVI-4.6/3.8
Fig. 32 - Derating curve against input voltage – Only CH1 used