Power One AURORA PVI-3.8-I-OUTD Manuel D'utilisation Et D'installation page 91

Installation and operating manual
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
Description
Maximum input power
Rated input power
Rated input voltage
Max. absolute input
voltage
Input voltage, MPPT
operating range
Input voltage, MPPT
operating range at full
power
Max short circuit current
(of each array)
Max. operating input
current (of each array)
Maximum Backfeed
current (from AC to DC
side)
Max. input power (of
each array)
PV ground fault
protection
Input channel
configuration (array)
(1
) The total input power must remain within the max. recommended DC power value
(2)
The independent channel configuration cannot be used with positive grounding
setting or with floating photovoltaic generator
NOTE: If the photovoltaic field connected to the inverter supplies an input
current which is greater than the maximum usable value, the inverter will not
be damaged as long as the input voltage is within the permitted range.
PVI–3.8-I-OUTD(-S)
from 160 Vdc to 470
(1)
Value
4400 W
4000 W
330 Vdc
520 Vdc
from 90 Vdc to 520 Vdc
Vdc
15.6 Adc
12.5 Adc
negligible
3000 W
Isolation detection system + PTC
Parallel / Independent
Page 90 of 95
Value
PVI–4.6-I-OUTD(-S)
5260 W
4800 W
from 180 Vdc to 470
Vdc
17 Adc
14 Adc
(2)