INVERTER SPECS
| DEYE Solar Inverter 8K Single Phase | |
|---|---|
| Battery Input Data | |
| Battery Type | Lead-acid or lithium-ion |
| Battery Voltage Range (V) | 40V- 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) | 125~425V |
| Start-up Voltage | <125V |
| PV Input Current (A) | 22A + 22A |
| No. of MPPT Trackers | 2 |
| No. of Strings per MPPT | 2/2 |
| AC Output Data | |
| Related 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) | 36.4A |
| Max. AC Current (A) | 40A |
| Max Continuous AC Passthrough (A) | 50A |
| Power Factor | 0.8 leading to 0.8 lagging |
| Output Frequency and Voltage | 50/60Hz;220/230/240Vac (single phase) |
| Grid Type | Single Phase |
| Current harmonic distortion | THD <3%(Linear load) <1.5% |
| Efficiency | |
| Max. Efficiency | 97.60% |
| Euro. Efficiency | 96.50% |
| MPPT Efficiency | 99.90% |
BATTERY SPECS
| Nominal Voltage (V) | 51.2V |
| Nominal Capacity(Ah) | 208AH |
| Nominal Power (kWh) | >10.6kWh |
| Dimensions | 750mm*135mm*520mm |
| Weight (Kg) | 86kg |
| Discharge Cut-offVoltage(V) | 44V |
| Charge Voltage (Bulk + Absorbtion)(V) | 56.2V |
| Max Discharge Current (A) | 200A |
| Recommended Charge Current (A) | 100A |
| Communication Interface | CAN |
| Configuration | 2P 16A |
| Working Temperature | 0~50°C(Charge) -20~50°C(Discharge) -20~55°C(Storage) |
| Cell Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Cycle Life | >80% capacity state after 4800 cycles at 0.5C, 25°C,100% DOD |
| IP Level | >IP20 |