Solar & Power Supply Original Design Manufacturer
 |
LR Series
|
| |
Download Brochure
Data Sheet
| Parameter | 5120WH | 11776WH |
|---|---|---|
| Basic parameters | ||
| Cell chemistry | LiFePO4 | |
| Max. continuous discharge current | 100A | 200A |
| Rated voltage | 51.2 VDC | |
| Voltage range | 43.2-58.4 VDC | |
| Max. output power | 5120W | 10240W |
| Max. charge voltage | 58.4 V ±0.2 VDC | |
| Recommended charge voltage | 57.6 V ±0.2 VDC | |
| Recommended charge current | 50A | 115A |
| Low power consumption | Self-consumption <=50 mA; sleep mode <=200 uA | |
| Charge current limiting | 10A | 20A |
| Charge/discharge over-current long-delay protection | BMS100: alarm >105 A, protection >110 A/1 s; BMS200: alarm >205 A, protection >210 A/1 s | |
| Discharge over-current instantaneous protection | BMS100:≥150A/100ms BMS200:≥250A/100ms | |
| Over-voltage protection release | Released at discharge >1 A (OVP 59.2 V on 51.2 V units) | |
| Under-voltage protection release | Activated by charger (UVP 43.2 V on 51.2 V units) | |
| Charge over-current protection release | Released at discharge >1 A | |
| Discharge over-current protection release | Released at charge >1 A | |
| Short-circuit protection | Yes, auto-released during charging | |
| MOS over-temperature protection | MOSFET over-temperature protection | |
| Cell temperature protection | Cell low (-20 °C) and high (70 °C) temperature protection | |
| Ambient temperature alarm | Low -20 °C / high 75 °C protection | |
| Cell failure protection | Cell voltage deviation >1 V | |
| Display | LCD display (optionally without LCD) | |
| Depth of discharge (DOD) | ≥95% | |
| Modules connection | 1-15 | |
| Communication | RS232, RS485 and CAN standard | |
| Protection rating | IP21 | |
| Cycle life (standard charge/discharge at room temp.) | >=6000 cycles | |
| Operating temperature range | Discharge: -10 to +50 °C; charge: 0 to +60 °C | |
| Storage temperature | >1 month: 0-35 °C; <=1 month: -20 to 45 °C | |
| Terminal type | M6 | |
| Mounting | Rack-mount (wall-mount compatible) | Rack-mount |
| Physical | ||
| Dimensions D×W×H (mm) | 452×440×133 | 592×440×223 |
| Weight (net, ref., kg) | 45 | 100 |
