Nomen-
clature
Parameter
FLX series
10
12.5
15
17
I
acmax
Max. current AC
3 x 15.1 A
3 x 18.8 A
3 x 22.6 A
3 x 25.6 A
AC current distortion
(THD at nominal
output power, %)
-
<2 %
Inrush current
0.5 A / 10 ms
cosphi
ac,r
Power factor at
100% load
>0.99
Controlled power
factor range
0.8 over-excited
0.8 under-excited
Standby
consumption
2.7 W
f
r
Nominal grid
frequency (range)
50 (
±
5 Hz)
DC
Max. PV input power
per MPPT
8 kW
Nominal power DC
10.4 kW
12.9 kW
15.5 kW
17.6 kW
V
dc,r
Nominal voltage DC
715 V
V
dcmin
/
V
mppmin
-
V
mppmax
MPP voltage - active
tracking
2)
/ rated
power
3)
220/430 - 800 V
220/360 - 800 V
220/430 - 800 V
220/485 - 800 V
MPP efficiency, static
99.9%
MPP efficiency,
dynamic
99.7%
V
dcmax
Max. DC voltage
1000 V
V
dcstart
Turn on voltage DC
250 V
V
dcmin
Turn off voltage DC
220 V
I
dcmax
Max. MPP current
12 A per PV input
Max. short-circuit
current DC (at STC)
13.5 A per PV input
Min. on grid power
20 W
Efficiency
Max. efficiency
98%
Euro efficiency, V at
dc,r
97.0%
97.3%
97.4%
97.4%
Other
Dimensions (H, W,
D), inverter / incl.
packaging
667 x 500 x 233 mm / 774 x 570 x 356 mm
Mounting
recommendation
Mounting plate
Weight, inverter /
incl. packaging
38 kg / 44 kg
39 kg / 45 kg
Acoustic noise level
4
-
55 dB(A)
MPP trackers
2
3
Operation
temperature range
-25..60 °C
Nom. temperature
range
-25..45 °C
Technical Data
36
L00410568-02_02 / Rev. date: 2013-12-10
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