Sungrow SG2K5TL-S, User Manual

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