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Features:
Energy:5.76Kwh
Nominal voltage:51.2V
Equalizing voltage (recommended):57.6V
Floating charge voltage (recommended):54.4V
Discharge voltage:43.2V
| Model | AU48120 |
| Energy | 5.76Kwh |
| Nominal voltage | 51.2V |
| Equalizing voltage (recommended) | 57.6V |
| Floating charge voltage (recommended) | 54.4V |
| Discharge voltage | 43.2V |
| Charging voltage | 57.6V |
| Standard charging current | 20A |
| Maximum discharge current | 50A |
| Energy efficiency（25±3℃） | ≥93%（0.5C） |
| Cycle life | ≥3000（0.5C@25℃、100%DOD） |
| ≥4000（0.5C@25℃、80%DOD） | |
| Max. Number of Parallel | 15 |
| Communication | RS232/ RS485 |
| Cooling Type | Natural cooling |
| Operating Temperature | Charge:0~55℃ |
| Discharge:-10~55℃ | |
| Storage:-20~55℃ | |
| Dimension(mm) | Depth : 452±1mm |
| width : 444±1mm | |
| height: 220±1mm | |
| Case Material | Cold rolled steel sheet |
| Color | BLACK |
| Installation | Rack-mounted |
| Weight | 58.5±1kg |
| Operating Condition | Indoor |
| IP rating | IP 20 |
NINGBO AUSTA SOLAR TECH CO., LTD, a manufacturing based solar integration solution provider.
