| Model | SUN-8K-SG04LP3 | SUN-10K-SG04LP3 | SUN-12K-SG04LP3 |
| Battery Input Data |
| Battery Type | Lead-acid or Li-lon |
| Battery Voltage Range (V) | 40~60V |
| Max. Charging Current (A) | 190A | 210A | 240A |
| Max. Discharging Current (A) | 190A | 210A | 240A |
| Charging Curve | 3 Stages / Equalization |
| External Temperature Sensor | Optional |
| Charging Strategy for Li-Ion Battery | Self-adaption to BMS |
| PV String Input Data |
| Max. DC Input Power (W) | 10400W | 13000W | 15600W |
| PV Input Voltage (V) | 550V (150V~800V) |
| MPPT Range (V) | 200V-650V |
| Start-up Voltage (V) | 160V |
| PV Input Current (A) | 13A+13A | 26A+13A | 26A+13A |
| No.of MPPT Trackers | 2 |
| No.of MPPT Trackers | 1+1 | 2+1 | 2+1 |
| AC Output Data |
| Rated AC Output and UPS Power (W) | 8000W | 10000W | 12000W |
| Max. AC Output Power (W) | 8800W | 11000W | 12000W |
| Peak Power (off grid) | 2 times of rated power, 10 S |
| AC Output Rated Current (A) | 12A | 15A | 18A |
| Max. AC Current (A) | 18A | 23A | 27A |
| Max. Continuous AC Passthrough (A) | 50A |
| Output Frequency and Voltage | 50/60Hz; 230/400Vac (Three phase) |
| Grid Type | Current Harmonic Distortion |
| Current Harmonic Distortion | THD<3% (Linear load<1.5%) |
| Efficiency |
| Max. Efficiency | 97.60% |
| Euro Efficiency | 97.00% |
| MPPT Efficiency | 99.90% |
| Protection |
| PV Input Lightning Protection | Integrated |
| Anti-islanding Protection | Integrated |
| PV String Input Reverse Polarity Protection | Integrated |
| Insulation Resistor Detection | Integrated |
| Residual Current Monitoring Unit | Integrated |
| Output Over Current Protection | Integrated |
| Output Shorted Protection | Integrated |
| Output Over Voltage Protection | Integrated |
| Surge protection | DC Type II / AC Type II |
| Certififications and Standards |
| Grid Regulation | IEC61727, IEC62116, IEC60068, IEC61683, NRS 097-2-1 |
| Safety EMC / Standard | IEC62109-1/-2, IEC61000-6-1, IEC61000-6-3, IEC61000-3-11, IEC61000-3-12 |
| General Data |
| Operating Temperature Range (ºC ) | -25~60ºC , >45ºC Derating |
| Cooling | Smart cooling |
| Noise (dB) | <30 dB |
| Communication with BMS | Communication with BMS |
| Weight (kg) | 36.8 |
| Size (mm) | 422W×658H×281D |
| Protection Degree | IP65 |
| Installation Style | Wall-mounted |
| Warranty | 5 years |
*48V low voltage battery, transformer isolation design*6 time periods for battery charging/discharging
*Max. charging/discharging current of 240A
*DC couple and AC couple to retrofit existing solar system*Support storing energy from diesel generator
*Unique Smart Load application and Grid peak shaving function Detail Images
