Sungrow SG8K3-D - Page 76

10 Appendix User Manual
68
Parameters
SG3K-D
SG4K-D
Operating ambient temperature
-25
℃
to +60
℃
Allowable relative humidity
0–100 % (non-condensing)
Cooling method
Natural cooling
Max. operating Altitude
4000 m (derating when > 2000 m)
Display
Graphic LCD
Communication
Wi-Fi
PV connection type
MC4
AC connection type
Plug and play connector
Certification
IEC 62109-1, IEC 62109-2, IEC 62116,
IEC 61727, EN 61000-6-2, EN 61000-6-3,
AS4777.2, ABNT NBR 16149, ABNT NBR
16150, VDE-AR-N-4105, CEI 0-21,
VDE0126-1-1, UTE C15-712, VFR-2014,
EN50438, C10/11, G83/2, G59/3
Mechanical Data
Dimensions (W x H x D)
300 mm x 370 mm x 133 mm
Mounting method
Wall-mounting bracket
Weight
11.5 kg
Parameters
SG5K-D
SG6K-D
Input Data
Max. PV input power
6500 W
7800 W
Max. PV input voltage
600 V
Startup voltage
120 V
Nominal input voltage
360 V
MPP voltage range
90 V–560 V
MPP voltage range for nominal
power
260 V–480 V 315 V–480 V
No. of MPPTs
2
Max. number of PV strings per
MPPT (PV1/PV2)
1/1
Max. PV input current
20 A (10 A / 10 A)
Max. current for input connector
24 A (12 A / 12 A)
Short-circuit current of PV input
24 A (12 A / 12 A)
Max. inverter backfeed current to
PV string
0 A
Output Data
Nominal AC output power
5000 W
6000 W
Max AC output apparent power
5000 VA
6000 VA
Max. AC output current
22.7 A
27.3 A
Max. inrush current
(peak value / duration)
10 A / 12 ms
Max. output fault current
(peak value / duration)
100 A / 3.2 ms
Max. output over-current protection
32 A