| Model | ECO-1MW-2.15MWh | ||
DC Data
| Cell type | Prismatic LFP | ||
| Cell brand | HiGEE | ||
| Cell life cycle | >8,000 cycles@ 0.5C,25℃ | ||
| Cell specs | 3.2V 280Ah | ||
| String configuration | 1P224S | ||
| Number of strings | 10 | ||
| String rated energy capacity | 200KWh | ||
| DC rated energy capacity | 2000KWh | ||
| Rated voltage | 716.8V | ||
| Voltage range | 627.2V~795.2V | ||
| BMS communication interface | Ethernet, CAN, RS485 | ||
| BMS communication protocol | Modbus RTU, Modbus TCP | ||
AC Data
| Rated AC power | 2*500KW | ||
| Maximum AC power | 2*550KW | ||
| Rated AC voltage | 400V | ||
| AC PF | 1 leading~1 lagging | ||
| Output THDi | ≤3% | ||
| Nominal grid frequency | 50/60Hz | ||
| Isolation method | 3 Phase 4 Line Transformer | ||
General Data
| Dimension w/o clearances (L*W*H) | 12116*2438*2896mm | ||
| Weight of whole system | <30MT | ||
| Degree of protection | IP65 | ||
| Operating temperature range | -20~65℃ | ||
| Relative humidity | 0~95% (non-condensing) | ||
| Max working altitude | 3,000m/9,842ft | ||
| Cooling concept of DC hatch | HAVC | ||
| Cooling concept of PCS hatch | Forced air cooling | ||
| Fire extinguisher system | HFC bottle group | ||
| Communication interfaces | RS485, Ethernet, GPRS | ||
| Communication protocols | Modbus RTU, Modbus TCP | ||
System Connection Diagram
Case
