مرجع داخلي:
SBDU200
The STACK280 Battery Control Box (SBDU200) is the high-voltage control module of the Dyness STACK280 system, managing a cluster of 3 to 15 STACK280 modules with up to 200A continuous current.
Dyness STACK280 Energy Storage
Leading Features:
• 280Ah LiFePO4 cells, 14.336kWh per module
• 3~15 modules per cluster, 43kWh~215.04kWh system energy
• Cable-free stacking, up to 12 clusters in parallel
• Fire Protection System: Built-in aerosol fire extinguisher
• ≥8000 Cycles / 10 Years warranty
• WiFi + APP monitoring
Technical Specifications
| Model | STACK280 |
| Battery Type | LiFePO4 (LFP) |
| Nominal Battery Energy | 14.336kWh |
| Usable Battery Energy | 13.619kWh |
| Nominal Capacity | 280Ah |
| Nominal Voltage | 51.2V |
| Module Number per Cluster | 3~15 Pcs |
| Operating Voltage | 134.4V~864V |
| System Energy Range | 43kWh~215.04kWh |
| Recommended Charge & Discharge C Rate | 0.5C (140A) |
| Max. Charge & Discharge C Rate | 0.7C (200A) |
| Peak Discharge Current (25°C) | 280A, 2min |
| Recommended Charge & Discharge Power | 7.168kW |
| Max. Charge & Discharge Power | 10.24kW |
| Depth of Discharge (DOD) | 95% |
| Charging Temp. Range | 0°C~55°C / -20°C~55°C (optional) |
| Discharging Temp. Range | -20°C~55°C |
| Net Weight (kg) | 38+110*n |
| Single Cluster Dimension (W/D/H) | 770/425/363+230*n |
| Protection Level | IP20 |
| Communication | CAN/RS485 |
| Cycle Life | ≥8000 Cycles (0.2C, 25°C, 95% DOD, 70% EOL) |
| User Interface | WIFI+APP |
| Safety Protection | Built-in aerosol fire extinguisher |
| Cooling Method | Forced wind cooling |
| Installation | Cable-free stacking |
| Expansion | Up to 12 clusters in parallel |
| Warranty Period | 10 Years |
| Battery Module Name | S51280 |
| Certification & Safety Standard | UN38.3, CE-EMC, IEC62619 |
| Compatible Inverters | Solis/Growatt/Sosen/Solinteg/Atess/Megarevo/Deye etc. |
| High Voltage Control Module SBDU200 | |
| Operating Voltage | 134.4V~864V |
| Maximum Continuous Current | 200A |
| Dimension (W/D/H) | 770/425/230mm |
| Weight | 19.2kg |
| Protection Level | IP20 |