Sunway Intelligent Air Cooling 500kW 1075kWh Outdoor Cabinet Energy Storage System

�� High-Capacity Outdoor Energy Storage for Scalable Applications Key Features：High Energy Capacity: 1075kWh battery storage with 500 kW rated AC output, ideal for commercial and industrial loads.Integrated Outdoor Cabinet: Combines LFP batteries, PCS, EMS, BMS, power distribution, fire protection, and cooling systems in one all-weather unit.Modular & Expandable: 12 battery boxes in 5P20S12S configuration allow capacity scalability and simple maintenance.Smart Control: Equipped with CAN, Ethernet, and RS485 communication protocols for real-time energy management.Rugged Design: IP54 protection, transformer isolation, intelligent air cooling, and reliable operation from -25°C to 60°C.PERFORMANCE PARAMETERModelSWMonet-50CBattery Rated Energy Storage Capacity1075kWhSystem Rated Voltage768VSystem Voltage Range672V~864VPV Voltage Range315~500V（MPPT)PV Maximum Current160APV MPPT Path Number10Battery TypeLithium iron phosphate battery(LFP)Battery Pack Series and Parallel Connection5P*20S*12SMaximum Charge and Discharge Current800ARated AC Power500kWRated AC Current721ARated AC Voltage400V,3W N PERated AC Frequency50HzCurrent Total Harmonic Distortion Rate THDI<5%(rated power)Power Factor-1lead~ 1 lagVoltage Total Harmonic Distortion THDU<3%(linear load)Degree of ProtectionIP54Protection Level/Isolation MethodTransformer isolationPower Consumption During Shutdown<0.1%Rated power(without transformer)ShowTouch LCD touch screenRelative Humidity0~95%(no condensation)Noise<78dBAmbient Temperature-25°C~60C(Derating above 45°C)Cooling MethodIntelligent air CoolingAltitude2000m(>2000m derating)BMS CommunicationCANEMS CommunicationEthernet/485Dimensions(W*D*H)6058mm*2438mm*2591mmWeight(approx.)17000kgBattery SystemBattery TypeLithium iron phosphate battery(LFP)Nominal Voltage3.2VVoltage Range2.8V~3.6VNominal Capacity280AhMaximum Operating Temperature Range(charging)0~50°CMaximum Operating Temperature Range(discharging)-10~50°CCell Series and Parallel Connection1P20SRated Energy17.92kWhNominal Voltage64VVoltage Range56V~72VWeight(approx.)139kgOverall dimensions(W*D*H)460*882*263mmRated Energy Storage215kWhSystem Rated Voltage768VSystem Voltage Range672V~864VSeries and Parallel Mode1P*20S*12SNumber of Electrical Boxes Included12Weight(approx.)1680kg