SMA FLX Series - Manual (Page 40)

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 97.9% 98.0% 98.0% 98.1%
Euro efficiency, V at
dc,r
97.2% 97.3% 97.4% 97.6%
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
L00410568-03_2q / Rev. date: 2014-06-20 39
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