Features
Safe:
• Smart liquid-cooled temperature control technology, multi-stage variable diameter pipeline design, online leakage smart detection, temperature difference 3"C, improve battery cycle life by 20%;
• Online insulation monitoring, four-level circuit breaker protection mechanism, new three-level BMS architecture, to achieve the whole process of system protection and monitoring management;
• Adopt very early thermal runaway risk warning management design concept, PACK-level combustible gas detection, linkage protection with BMS and EMS, PACK-level targeted fire-extinguishing, more accurate protection;
• Suitable for heat, wind sand and other harsh environment, ensuring the safety and reliability of the power station.
Simple:
• Non-walk-in 30-foot standard container with prefabricated modular design, supporting side-by-side layout, reducing the floor space by 20%;
• Highly integrated design meets the requirements of sea and land transportation standards without installation and debugging on site.
Smart:
• Massive data cloud display and management and smart balancing strategy ensure the consistency of the battery life cycle;
• Smart operation and maintenance system calculate the safety of the system, and automatically evaluate the remote operation and maintenance work according to the safety.
Technical Parameters
Type | Name | Parameters | Remarks |
Battery
Parameters | Cell type | LFP-3.2V-280Ah |
|
Rated capacity[kWh] | 5017.6 | P2,@25℃±3℃ |
Nominal voltage[V] | 5017.6 |
|
Voltage range[v] | 1120～1440 |
|
Charge and discharge ratio | ≤0.5CP |
|
Max.charging and
discharging power[kW] | 1800 |
|
Operating
temperature | Charging[C] | 0~50 |
|
Discharging[℃] | -20~55 |
|
Recommended ambient
temperature[C] | 25±10 |
|
Cycle life | ≥6000times | 25±10℃,P2,90%DOD,80%EOL |
Cooling method | Liquid cooling | Liquid cooling medium:
water +glycol |
System
Parameters | BMS | Level 3 |
|
Auxiliary electrical parameter | ~36kW-400V/50Hz | ~3N+PE |
Fire protection system | Perfluorohexanone+
water fire protection | Type S aerosol/HFC-227ea optional |
Anticorrosive level | C3(C4\C5 optional) |
|
Lightning protection level | Level I |
|
Ingress protection | IP55 |
|
Operating temperature range [C] | -20 ～+50 | >45℃ derating |
Storage temperature[℃] | -20 ~+45 | <6months |
Operating humidity range | 0~95%RH | No condensation |
Installation mode | Installation mode |
|
Working condition | Max.2 charge and 2 discharge per day |
|
System communication interface | CAN/Ethernet/RS485 |
|
External system
communication protoco | Modbus TCP |
|
Altitude[m] | ≤3000 |
|
Dimension(D*W*H)[mm] | 9125*2438*2896 | 30 feet |
Weight[T] | ~47 |
|
Certificate | GB/T36276、GB/T34131、UL1973、UL9540A、IEC62619、UN38.3 |
