Highlight:
- Colorful touch LCD, IP65 protection degree
- 6 time periods for battery charging/discharging
- Max. charging/discharging current of 190A
- Frequency droop control, Max.16pcs parallel
- DC couple and AC couple to retrofit existing solar system
- Support storing energy from diesel generator
- Max. battery charge efficiency of 95.4%
- Unique Smart Load application and Grid peak shaving function
- 4ms fast transfer from on-grid to off-grid mode, ensuing the traditional fixed frequency air conditioner works well
- Certified by UL, CE, IEC, VDE, NRS, VFR, AS4777.2, CEI and INMETRO etc.
Specification:
| Model | SUN-8K-SG01LP1-EU |
| Battery Input Data | |
| Battery Type | Lead-acid or Lithium-ion |
| Battery Voltage Range (V) | 40~60V |
| Max. Charging Current (A) | 190A |
| Max. Discharging Current (A) | 190A |
| 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 |
| PV Input Voltage (V) | 370V (100V~500V) |
| MPPT Range (V) | 125V-425V |
| Start-up Voltage (V) | 150V |
| PV Input Current (A) | 22A+22A |
| No.of MPPT Trackers | 2 |
| No.of Strings Per MPPT Tracker | 2+2 |
| AC Output Data | |
| Rated AC Output and UPS Power (W) | 8000W |
| Max. AC Output Power (W) | 8800W |
| Peak Power (off grid) | 2 times of rated power, 10 S |
| AC Output Rated Current (A) | 35A |
| Max. AC Current (A) | 38.5A |
| Max. Continuous AC Passthrough (A) | 50A |
| Output Frequency and Voltage | 50 / 60Hz; 230Vac (single phase) |
| Grid Type | Single Phase |
| 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 |
| Certifications and Standards | |
| Grid Regulation | VDE 0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IEC61727 |
| Safety Regulation | IEC62109-1, IEC62109-2 |
| EMC | EN61000-6-1, EN61000-6-3, FCC 15 class B |
| General Data | |
| Operating Temperature Range (℃) | -25~60℃, >45℃ Derating |
| Cooling | Smart cooling |
| Noise (dB) | <30 dB |
| Communication with BMS | RS485; CAN |
| Weight (kg) | 32 |
| Size (mm) | 420W×670H×233D |
| Protection Degree | IP65 |
| Installation Style | Wall-mounted |
| Warranty | 5 years |
