219kWh outdoor C&I battery for bess energy storage system
Advantages of CSiT C&I battery for BESS energy storage system
● Use CATL lithium iron phosphate battery cells, the service life can reach 10,000 times, and the performance is more stable;
● Support 5 machines in parallel, with good scalability;
● Support multiple working modes: including power quality management, heavy overload in the substation, three-phase imbalance, peak shaving and valley filling, new energy access, etc.;
● Adopting the three-phase four-bridge arm topology structure, the active and reactive power can be independently decoupled and controlled when connected to the grid to meet different load requirements;
● Super safe: It has complete protection functions, such as island protection, DC over voltage protection and low voltage ride-through ,etc.
Technical Datasheet
| Model | FHB-30KLV-01 | |
| on-grid Parameters | Type of Grid | 3L+N+PE |
| Rated Power | 100KW | |
| Rated Voltage | 380V | |
| Rated Current | 144A | |
| Overload Capacity | 110% for long term | |
| Grid Voltage Range | 302~460V | |
| Rated Frequency | 50Hz | |
| Frequency Range of Grid | 50Hz±2.5Hz | |
| Total Harmonic Distortion of Grid | ≤3% | |
| Three-phase Unbalance | 100% | |
| Battery Parameters | Battery Cell Type | LiFePO4 |
| Rated Capacity | 306Ah | |
| Rated Energy | 219.340kWh | |
| Nominal Voltage | 716.8V | |
| Working Voltage Range | 627.2~817.6V | |
| Configuration | 1P224S | |
| Rate | ≤0.5C | |
| Cycle Life | ≥10,000 times | |
| System Parameters | Cooling System | Industrial grade air conditioning/forced air cooling |
| Fire Protection System | Heptafluoropropane gas fire protection | |
| Operating Temperature | -30℃~50℃ | |
| Noise | ≤60dB | |
| Protection Standard | IPP54(outdoor) | |
| Altitude | ≤3,000m | |
| Dimension | 2,000*1,100*2,000mm(L*W*H) | |
| Weight | ≤2.5 ton | |
Key Components
Energy Management System (EMS): It monitors the operating status of the power station in real time, provides event recording and query functions at all levels, and fault alarms.
Power Conversion System (PCS): It complies with the relevant standards for the access of distributed power generation systems to the power grid and has multiple protection functions.
Energy storage battery module: Each module contains a 16S1P 306Ah lithium iron phosphate (LiFePO4) lithium-ion battery with a cycle life of more than 100,000 times. 14 battery modules are connected in series, with a final energy of 219kWh and a nominal voltage of 716.8V.
System Cooling: It uses direct exhaust air cooling for heat dissipation, and the battery compartment uses industrial air conditioning for temperature control.
Firefighting System: It is equipped with a cabinet aerosol fire extinguisher, and is also equipped with an audible and visual alarm system and a gas emission indicator light.
Application
The 219kwh outdoor battery is mainly used to provide electricity for factories, shopping malls, charging stations and microgrids.
