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Power Battery & Energy Storage Solutions Supplier | COSMYSTAR

KUS-261kWh-125kW Photovoltaic-Storage-Diesel Liquid-Cooled Energy Storage System
KUS-261kWh-125kW Photovoltaic-Storage-Diesel Liquid-Cooled Energy Storage System

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Specifications
Category Product Model 261kWh-125kW
Battery Parameters Cell Type Cell Type: Lithium Iron Phosphate (LFP)
Cell Specifications 314Ah 3.2V
Battery Pack Configuration 52.25kWh/1P52S
Battery System Configuration 261kWh/1P260S
Charge/Discharge Rate ≤0.5P
Battery Voltage Range 650-949 V
Diesel Generator Input Parameters Rated Output Power 125kW
Rated Grid Voltage 3L/N/PE, 230/400Vac
Rated Frequency 50Hz/60Hz
Grid Input Parameters Rated Output Power 125kW
Rated Grid Voltage 3L/N/PE,230/400Vac
Rated Frequency 50Hz/60Hz
PV Input Parameters Max. Available PV Input Power 250kW
Max. Input Voltage 1000V
MPPT Voltage Range 300-900V
Max. Input Current 42A
No. of MPPTs / Max. No. of Input Strings 10
AC Load Parameters Rated Output Power 125kW
Rated Grid Voltage 3L/N/PE,230/400Vac
Power Factor -1~+1
Rated Frequency 50Hz/60Hz
General Parameters Rated Frequency 1400*1370*2150mm(Actual specifications shall prevail.
Weight 3.5t
Protection Rating IP54
Operating Ambient Temperature -20°C to +55°C (Derating above 40°C)
Operating Ambient Humidity 0~95%
Max. Operating Altitude 3000m
Noise Level ≤80dB
Anti-Corrosion Rating C3 (Standard)
Battery Thermal Management Method Intelligent Liquid Cooling System
Fire Safety Configuration Independent smoke detector, independent heat detector, audible and visual alarm, aerosol fire suppression system at pack level and compartment level, and pressure relief valve.
External Communication Interface Modbus TCP

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