| Item | Battery Cabinet | Hybrid Microgrid Cabinet |
| Primary Function | 215kWh high-voltage battery storage | PV/grid/generator integration, PCS conversion and load supply |
| Main Configuration | LiFePO4 battery system, BMS, cabinet air conditioner, optional fire suppression | MPPT modules, PCS, isolation transformer, STS and ATS |
| Electrical Rating | 215kWh, 768VDC nominal, 600-876VDC | 125kW rated output; up to 180kW PV input |
| Enclosure | 1100 × 1330 × 2200 mm; 2.4t; IP54 | 1000 × 1000 × 1960 mm; 1060kg; IP54 |
Applications：
Battery System & Storage Cabinet
|
Parameter |
value |
|
Cell Type |
LiFePO4, 3.2V / 280Ah |
|
Battery Pack Configuration |
14.336kWh / 1P16S |
|
Battery System Configuration |
1P240S |
|
Nominal Energy |
215kWh |
|
Nominal Voltage |
768VDC |
|
Battery Voltage Range |
600-876VDC |
|
Charge/Discharge Rate |
0.5P |
|
Cycle Life |
6,000 cycles (80%) |
|
Maximum Continuous Charge/Discharge Current |
200A |
|
Cycle Life |
≥10,000 cycles (70%) |
|
Battery Cabinet Cooling |
Intelligent air-conditioning cooling |
|
Fire Suppression |
Perfluorohexanone / Aerosol (configuration dependent) |
|
Battery Cabinet Dimensions (W × D × H) |
1100 × 1330 × 2200 mm |
|
Battery Cabinet Weight |
2.4t |
PV Input & Grid-Connected AC
|
Parameter |
value |
|
PV Input Voltage Range |
150-1000V |
|
Maximum PV Module Quantity |
3 |
|
Maximum PV Input Power |
180kW (60kW × 3) |
|
Maximum Total MPPT Channels |
4 |
|
Maximum Total MPPT Channels |
12 (3 modules × 4 MPPT) |
|
Input Strings per MPPT |
1 |
|
Maximum PV Input Current |
45A |
|
Maximum Power per MPPT |
15kW |
|
Battery-Side Input Voltage |
600-1000V |
|
Maximum Battery Circuits |
1 |
|
Maximum Charge/Discharge Current |
216A |
|
Maximum Charge/Discharge Power |
125kW |
Off-Grid Output & Generator Side
|
Parameter |
value |
|
Maximum Grid Input Apparent Power |
250kVA |
|
Rated Grid Output Apparent Power |
125kVA |
|
Rated Grid Voltage |
400V (300-460V), 3W+N+PE |
|
Grid Frequency Range |
45-55Hz / 55-65Hz |
|
Rated AC Output Current |
182A |
|
Maximum AC Output Current |
364A |
|
Power Factor |
>0.99 |
|
Rated Off-Grid Output Power |
125kW |
| Rated Off-Grid Voltage |
400V |
| Rated Off-Grid Current |
182A |
| Rated Off-Grid Frequency |
50Hz / 60Hz |
| Overload Capability |
120% for 1 minute |
System & Environmental Data
|
Parameter |
value |
|
Diesel Generator Interface |
Supported |
|
Off-Grid Operation |
Supported |
|
Grid/Off-Grid Transfer Time |
<10ms |
|
Protection Rating |
IP54 |
|
Microgrid Cabinet Cooling |
Natural cooling |
|
Operating Temperature |
-20°C to +55°C; derating above 40°C |
|
Storage Temperature |
-20°C to +55°C |
|
Relative Humidity |
5%-95%, non-condensing |
|
Noise |
<75dB |
|
Operating Altitude |
≤4000m; derating above 3000m |
|
Communication Interfaces |
WLAN / 4G / Ethernet / RS485 / CAN |
|
Human-Machine Interaction |
LED indicators / LCD / APP |
|
Microgrid Cabinet Dimensions (W × D × H) |
1000 × 1000 × 1960 mm |
|
Microgrid Cabinet Weight |
1060kg |
| Interface | Rating | Terminal | Reference Cable |
| PV Input | DC1000V, 15kW × 12 | MC4 | 6 mm² |
| Grid Input | AC400V, 250kW | OT, M10 | 180 mm² |
| Generator Input | AC400V, 250kW | OT, M10 | 180 mm² |
| Load Output | AC400V, 125kW | OT, M8 | 95 mm² |
| Protective Earth | PE | OT, M8 | 70 mm² |
| Communication | CAN / RS485 / Wi-Fi / Ethernet | Project-specific | Project-specific |
Installation & Service Notes：
