The single-phase inverter is one of the best options for residential application thanks to its smaller size and local LCD display, buttons. Also, with built-in zero-export function (external CT is needed), it offers true ease and comfort for PV system operators and installers.
Deye Single Phase String Inverter(LV)
- SUN-3.6/4/4.6/5/6K-G
- 3.6/4/4.6/5/6KW
- On Grid
- Single Phase
- 2 MPPT
Single Phase String Power Inverter can convert solar panel DC power into AC power which candirectly input to the grid.
| Model | SUN-3.6K-G | SUN-4K-G | SUN-4.6K-G | SUN-5K-G | SUN-6K-G |
| Input Side | |||||
| Max. DC Input Power(kW) | 4.7 | 5.2 | 5.98 | 6.5 | 7.8 |
| Max. DC Input Voltage (V) | 550 | ||||
| Start-up DC Input Voltage(V) | 80 | ||||
| MPPT Operating Range(V) | 70-500 | ||||
| Max. DC Input Current(A) | 13+13 | ||||
| Max. Short Circuit Current (A) | 19.5+19.5 | ||||
| Number of MPPT/Strings per MPPT | 2/1 | ||||
| Output Side | |||||
| Rated Output Power(kW) | 3.6 | 4 | 4.6 | 5 | 6 |
| Max. Active Power(kW) | 3.96 | 4.4 | 5.06 | 5.5 | 6.6 |
| Nominal Output Voltage / Range (V) | L/N/PE 220V/187V-242V, 230V/ 195.5V-253V (Optional) | ||||
| Rated Grid Frequency(Hz) | 50 / 60 (Optional) | ||||
| Operating Phase | Single phase | ||||
| Rated AC Grid Output Current(A) | 15.7 | 17.4 | 20 | 21.7 | 26.1 |
| Max. AC Output Current(A) | 17.2 | 19.1 | 22 | 23.9 | 28.7 |
| Output Power Factor | 0.8 leading to 0.8 lagging | ||||
| Grid Current THD | <3% | ||||
| DC Injection Current(mA) | <0.5% | ||||
| Grid Frequency Range | 47~52 or 57~62 (Optional) | ||||
| Efficiency | |||||
| Max.Efficiency | 97.3% | 97.5% | 97.5% | 97.5% | 97.5% |
| Euro Efficiency | 97.1% | 97.3% | 97.3% | 97.3% | 97.3% |
| MPPT Efficiency | >99% | ||||
Project Case
- System for an estimated generation of 1000kwh month, savings of approximately R$ 760.00 in the electricity bill.
Typical Application:
Suitable for the area where mains grid is stable, FIT, and high electricity rate. Deye offers one of the broadest portfolios of residential inverters currently on the market, ranging from 1phase SUN 1.5-10K-G and 3phase SUN 4-10K-G03, suitable for mainstream residential rooftops in various countries.
Inverter has the function of wireless remote monitoring. The inverter with Wi-Fi function is equipped with Wi-Fi Plug to connect the inverter and network. Wi-Fi Plug’s operation, installation, Internet access, APP downloading and other processes are detailed in the instructions.
