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135kW/261kWh-2h<br>135kW/522kWh-4h<br>Full Liquid-Cooled All-in-One 135kW/261kWh-2h<br>135kW/522kWh-4h<br>Full Liquid-Cooled All-in-One

135kW/261kWh-2h
135kW/522kWh-4h
Full Liquid-Cooled All-in-One

Product Advantages Product Advantages
High Integration

· All-in-one cabinet design with highly integrated components,minimal footprint, and easy relocation

· Integrated PCS, BMS, EMS, thermal management, and fireprotection systems within the cabinet, reducing losses by 1%

Exceptional Adaptability

· IP54 protection and C5 anti-corrosion design, suitable forharsh environments

· Flexible parallel cabinet expansion based on capacity needs,with easy multi-cluster management

Ultimate Safety

· Independent fire protection per cabinet, with physical isolation to prevent fault propagation

· Utilizes a three-level fire protection Al algorithm, ensuring zero incident occurrence

System-Friendly

· Customizable charging and discharging strategies, enablingstation-level monitoring and maintenance

· Intelligent monitoring and remote operation and maintenancecapabilities

Technical Specifications Technical Specifications
Model EAESS135K-261kWh EAESS135K-522kWh
DC-side
Cell type 3.2V/314Ah
System Battery Configuration 1P260S 2P260S
Battery Rated Capacity 261.248kWh 522.496kWh
Battery Voltage Range 676V~949V
The AC-side PCS parameters
AC-Side Rated Power 135kW
AC-Side Voltage Distortion Rate 3%
DC Component ≤0.5%
AC-Side Rated Voltage AC400V
Grid Voltage Range 340V~440V
Power Factor >99% (rated power)
Reactive Power Adjustable Range -105%~105%
Rated Grid Frequency 50Hz
Grid Frequency Range 45Hz~55Hz
Isolation Method Non-isolated
System Parameters
Dimensions (W x H x D) 1000x2000x1500mm 2000x2000x1500mm
Weight 2850kg 4900kg
IP Level/Corrosion-proof Grade IP54/C3 (C5 Optional)
Operating Temperature Range -25°C~55°C
Operating Humidity Range 0%~95% (Non-condensing)
Max. Operating Altitude 4000m
Battery Cooling Method Liquid Cooling
Converter Cooling Method Liquid Cooling
Fire Protection System Perfluorohexanone /Water/ Active Ventilation
System Communication Interface LAN
External System Communication Protocol IEC61850、 MODBUS-TCP
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