Appendix; Technical Data - Sungrow SG30CX User Manual

10 Appendix

10.1 Technical Data

Parameters
Input (DC)
Max. PV input voltage
Min. PV input voltage /
Start-up input voltage
Nominal PV input voltage
MPP voltage range
MPP voltage range for
rated power
No. of independent MPP
inputs
No. of PV strings per
MPPT
Max. PV input current
Max. DC short-circuit
current
Output (AC)
AC output power
Max. AC output current
Nominal AC voltage
AC voltage range
Nominal grid frequency /
Grid frequency range
Harmonic (THD)
DC current injection
Power factor at nominal
power / Adjustable power
factor
Feed-in phases / AC
connection
SG30CX
3 X 26 A
3 X 40A
29.9 kVA
43.16 A
3 / N / PE，230 / 400 V
50 Hz / 45 ~ 55 Hz, 60 Hz / 55 ~ 65 Hz
< 3 % (at nominal power)
—
> 0.99 / 0.8 leading ~ 0.8 lagging
SG33CX
1100 V
(1)
200 V / 250 V
585 V
200 V ~ 1000 V
550 V ~ 850 V
(2)
3
2
3 X 26 A
3 X 40A
33 kVA @45 ℃, 400 Vac /
36.3 kVA @ 40 ℃, 400 Vac
33 KVA@50℃, 415 Vac /
36.3 KVA@45℃, 415 Vac
55.2 A
312 V ~ 528 V
< 0.5 % In
3/3
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