SUNGROW SG3.0/5.0RS

1 Ratings
Type Single Phase Inverter
Power Range 3kW - 5kW
Region China


Model No.
SG3.0RS SG5.0RS
Warranty
Product Warranty 5 Year Warranty
Input side (DC)
Maximum DC input power for each MPPT (Pmpptmax)
4500W 7500W
Absolute maximum DC input voltage (Vmax)
600V 600V
Rated DC input voltage (Vdcr)
360V 360V
Start-up DC input voltage (Vstart)
50V 50V
Maximum DC input current (Idcmax)
32 A 32 A
MPPT input DC voltage range
40 V– 560 V 40 V– 560 V
Number of independent MPPT
2 1
Rated DC input power (Pdcr)
360V 360V
Output side (AC)
Rated AC power
3000W 4999W
AC voltage range
154 V – 276 V 154 V – 276 V
Nominal AC voltage
220V / 230V / 240V 220V / 230V / 240V
Rated AC grid voltage
220V / 230V / 240V 220V / 230V / 240V
Maximum AC output current
13.1 A 21.7 A
Output frequency range
45 – 55 Hz 45 – 55 Hz
Rated output frequency
50/60Hz 50/60Hz
Nominal power factor and adjustable range
> 0.99 / 0.8 leading – 0.8 lagging > 0.99 / 0.8 leading – 0.8 lagging
No. of Feed-in Phase
Single Phase Single Phase
Maximum efficiency
97.9 % 97.9 %
Weighted efficiency (EURO/CEC)
97.0% 97.3 %
General Data
Dimensions (H/W/D)
270 x 410 x 150mm 270 x 410 x 150mm
Weight
10 kg 10 kg
Operating Temperature -25 to 60 °C
Protection Class IP65
Transformer Transformerless
Humidity 0~100%
Interface LED digital display & LED indicator
Protection Features Grid monitoring,DC reverse polarity protection,AC short-circuit protection,Leakage current protection,Surge Protection,DC switch,PV string current monitoring,Arc fault circuit interrupter (AFCI),PID recovery function
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