Double Mppts Inverter Data - Sungrow SG2KTL-S User Manual

9 Appendix

11.1.2 Double MPPTs Inverter Data

SG3KTL-D/SG3K6TL-D
Technical
Specifications
Input Side Data
Max. PV input power
Max. PV input voltage
Startup voltage
Nominal input
voltage
MPP voltage range
MPP voltage range for
nominal power
No. of MPPTs
Max. number of PV
strings per MPPT
(DC1/DC2)
Max. PV input current
(DC1/DC2)
Max. current for input
connector
Short-circuit current
of PV input (DC1/DC2)
Output Side Data
Nominal AC output
power
Max AC output
apparent power
Max. AC output
current
Nominal AC voltage
AC voltage range
Nominal
frequency
Grid frequency range
THD
DC current injection
Power factor
Protection
Anti-islanding
72
SG3KTL-D
3300W
600V
150V
345V
125...560V
150...520V
2
1/1
11A/11A
20A
24A(12A/12A)
3000W (cosΦ=1)
3150VA
13.7A
230Vac(Single phase)
180...276Vac (May vary as per corresponding country's grid
standard)
grid
50Hz/60Hz
45Hz...55Hz/55Hz...65Hz (May vary as per corresponding
country's grid standard)
<3% (Nominal power)
<0.5% In
>0.99@default value at nominal power
(adj. 0.8 over-excited~0.8 under-excited)
Yes
SG3K6TL-D
3900W
600V
150V
125...560V
180...520V
3680W (cosΦ=1)
3680VA
16.0A
User Manual