| Battery Input Data |
|
|
| Battery Type*1 |
Li-Ion |
Li-Ion |
| Nominal Battery Voltage (V) |
48 |
48 |
| Battery Voltage Range (V) |
40 ~ 60 |
40 ~ 60 |
| Start-up Voltage (V) |
40 |
40 |
| Number of Battery Input |
1 |
1 |
| Max. Continuous Charging Current (A)*1 |
75 |
100 |
| Max. Continuous Discharging Current (A)*1 |
75 |
100 |
| Max. Charging Power (W) |
3600 |
4600 |
| Max. Discharging Power (W) |
3600 |
4600 |
| PV String Input Data |
|
|
| Max. Input Power (W) |
4600 |
6500 |
| Max. Input Voltage (V) |
580 |
580 |
| MPPT Operating Voltage Range (V) |
125 ~ 550 |
125 ~ 550 |
| Start-up Voltage (V) |
125 |
125 |
| Nominal Input Voltage (V) |
360 |
360 |
| Max. Input Current per MPPT (A) |
14 |
14 |
| Max. Short Circuit Current per MPPT (A) |
17.5 |
17.5 |
| Number of MPPTs |
2 |
2 |
| Number of Strings per MPPT |
1 |
1 |
| AC Output Data (On-grid) |
|
|
| Nominal Output Power (W) |
3680 |
5000 |
| Nominal Apparent Power Output to Utility Grid (VA)*5 |
3680 |
5000 |
| Max. Apparent Power Output to Utility Grid (VA)*2 |
3680 |
5000 |
| Max. Apparent Power from Utility Grid (VA) |
7360 |
9200 |
| Nominal Output Voltage (V) |
230 |
230 |
| Output Voltage Range (V) |
0 ~ 300 |
0 ~ 300 |
| Nominal AC Grid Frequency (Hz) |
50 / 60 |
50 / 60 |
| AC Grid Frequency Range (Hz) |
45 ~ 65 |
45 ~ 65 |
| Max. AC Current Output to Utility Grid (A) |
16.0*6 |
24.5 |
| Max. AC Current From Utility Grid (A) |
32 |
40 |
| Power Factor |
~1 (Adjustable from 0.8 leading to 0.8 lagging) |
| Max. Total Harmonic Distortion |
<3% |
<3% |
| AC Output Data (Back-up) |
|
|
| Back-up Nominal Apparent Power (VA) |
3680 |
4600 |
| Max. Output Apparent Power without Grid (VA)*3 |
3680 (5520@10sec) |
4600 (6900@10sec) |
| Max. Output Apparent Power with Grid (VA) |
3680 |
4600 |
| Max. Output Current (A) |
16 |
20 |
| Nominal Output Voltage (V) |
230 (±2%) |
230 (±2%) |
| Nominal Output Frequency (Hz) |
50 / 60 (±0.2%) |
50 / 60 (±0.2%) |
| Output THDv (@Linear Load) |
<3% |
<3% |
| Efficiency |
|
|
| Max. Efficiency |
97.6% |
97.6% |
| European Efficiency |
97.0% |
97.0% |
| Max. Battery to AC Efficiency |
94.0% |
94.0% |
| MPPT Efficiency |
99.9% |
99.9% |
| Protection |
|
|
| PV Insulation Resistance Detection |
Integrated |
Integrated |
| Residual Current Monitoring |
Integrated |
Integrated |
| PV Reverse Polarity Protection |
Integrated |
Integrated |
| Anti-islanding Protection |
Integrated |
Integrated |
| AC Overcurrent Protection |
Integrated |
Integrated |
| AC Short Circuit Protection |
Integrated |
Integrated |
| AC Overvoltage Protection |
Integrated |
Integrated |
| General Data |
|
|
| Operating Temperature Range (°C) |
-25 ~ +60 |
-25 ~ +60 |
| Relative Humidity |
0 ~ 95% |
0 ~ 95% |
| Max. Operating Altitude (m) |
3000 |
3000 |
| Cooling Method |
Natural Convection |
Natural Convection |
| Display |
LED, APP |
LED, APP |
| Communication with BMS*4 |
RS485, CAN |
RS485, CAN |
| Communication with Meter |
RS485 |
RS485 |
| Communication with Portal |
Wi-Fi |
Wi-Fi |
| Weight (kg) |
28 |
30 |
| Dimension (W × H × D mm) |
516 × 440 × 184 |
516 × 440 × 184 |
| Noise Emission (dB) |
<25 |
<25 |
| Topology |
Non-isolated |
Non-isolated |
| Self-consumption at Night (W) |
<13 |
<13 |
| Ingress Protection Rating |
IP65 |
IP65 |
| Mounting Method |
Wall Bracket |
Wall Bracket |
*1: The actual charge and discharge current also depends on the battery.
*2: 4600 for VDE 0126-1-1 & VDE-AR-N4105 & NRS 097-2-1, 5100 for CEI 0-21 (GW5048D- ES);
4050 for CEI 0-21 (GW3648D-ES).
*3: Can be reached only if PV and battery power is enough.
*4: CAN communication is configured by default. If 485 communication is used, please replace the corresponding communication line.
*5: 4600 for VDE 0126-1-1 & VDE-AR-N4105 & NRS 097-2-1, 4600 for CEI 0-21 (GW5048D-ES). |
*6: 18 for CEI 0-21.
*7: FOR AUSTRALIA ONLY. Model GW3648D-ES inverters are designed without DC switch.
For inverters designed with DC switch, the model name should be GW3648C-ES.
*8: FOR AUSTRALIA ONLY. Model GW5048D-ES inverters are designed without DC switch.
For inverters designed with DC switch, the model name should be GW5048C-ES.
*:Please visit GoodWe website for the latest certificates. |
