Industrial and commercial energy storage cabinets and solution providers
The integrated 261kWh energy storage cabinet features a fully integrated design, balancing reliability with rapid deployment capabilities. This solution integrates durable 314Ah cells with a precise liquid cooling system (±3°C temperature control), an intelligent BMS/EMS management system, built-in fire protection, and a matching PCS converter system within a pre-tested single cabinet. This future-oriented energy storage device is quick to install and easy to operate, providing stable and reliable performance from the moment it is activated.
The 314Ah battery cell has over 8,000 charge-discharge cycles, ensuring long-term operational economy for energy storage projects and reducing total lifecycle costs.
The system uses a modular architecture, allowing for flexible configuration while supporting scalable expansion. It supports rapid deployment scenarios and can easily scale in parallel to meet future capacity requirements.
The integrated pre-assembled design incorporates all key components. Direct connection to the grid at low voltage (400V AC) simplifies the installation process and eliminates the complexities of high-voltage compliance. It is safe and reliable, strictly follows control commands, and features multiple protective designs against fire, explosion, and impact, ensuring safety in various operating environments.
Provides high-speed charge and discharge response capabilities, meeting the critical needs of frequency regulation and grid stability in various application scenarios.
AC Side | |
Rated Output Power | 125kW |
Rated Voltage | 400 V |
AC side connection | 3W+N+PE |
Voltage Range | 400V (-15% ~ +10%), 480V (-12%~+10%) |
Rated Frequency | 50/60 (±3) Hz |
Total Harmonic Distortion (THDi) | ≤3% |
Power Factor | -1 ~ +1 |
DC Side | |
Battery Type | LFP , 3.2 V / 314 Ah |
Battery PACK Configuration | 1P52S/52.2kWh |
Battery Capacity | 261 kWh |
Rated Battery Voltage / Voltage Range | DC 728V ~ DC 949V |
Charge/Discharge rate | ≤0.5P |
Life cycle | ≥8000 times |
General | |
Dimensions (L*W*H) | 1000mm× 1420mm× 2250mm
|
Weight | Around 2720kg |
Operating Temperature Range | -20°C ~ +55°C |
Relative Humidity |
0~95%RH(non-condensing) |
Altitude | ≤ 2000 m |
Cooling | Liquid Cooling |
Noise | ≤73dB @1m |
Ingress Protection | IP55 |
Fire suppression system | Active early warning + smoke and temperature sensor + combustible gas detection + cabinet level fire suppression + external water fire suppression + explosion-proof exhaust + blow-off valve |
Communication | RS485 / CAN / LAN |
Standard | UN38.3、IEC62619、EN IEC61000、EN62477、RoHS2.0 REACH SVHC(254) EN50549-1 EN50549-10 |
