258kWh Star Series Cabinet ESS

Energy Storage Cabinet

Application scenarios

Industry and commerce

 

 

 

 

Product Highlights

● Auxiliary losses reduced by 40%, temperature differentials kept within 3 degrees, system efficiency increased by 5%.

● Battery pack features IP67 protection, flame-retardant and explosion-proof design for high safety.

● Distributed outdoor design allows for versatile combinations, flexibility, and convenience, ideal for small commercial and industrial systems.

● System efficiency of 89% surpasses industry averages significantly.


Product Parameters

 

Model Star 258
System Parameters 
Battery Type LFP 280Ah
Rated Capacity 258kWh
Rated Power  125kW
Cooling Type Liquid Cooling
IP Protection Level  IP54
Corrosion-proof Grade  C4H
Fire Protection System Perfluoro / HFC-227ea (Optional)
Noice <65dB (1m Away from the System)
Dimension (1588±10)*(1380±10)*(2450±10)mm
Weight 2950±150kg
Working Temp. Range  -30℃~55℃ (Derating When>4 5℃)
Relative Humidity Range 0~ 95 % (Non-condensing)
Communication Interface RS485 / CAN
Communication Protocol Modbus TCP
Cycle Life ≥8000
System Certification GB/T 36276, GB/T 34131, GB/T 34120, IEC62619, UL1973, UL9540A, UN 38.3, IEC/EN 61000
Max. Efficiency of System >89%
Quality Guarantee ≥5 Years
EMS Possess
Application Scenarios New Energy Generating,Distributed Generating,Micro-grid ESS, EV Charge, City ESS, Industrial & Commercial ESS, etc.
DC Battery Parameters
Rated Voltage 921.6V
Voltage Range 720 ~ 1000V
Charge & Discharge Ratio 0.5P
Max. Input DC Power 125kW
AC Side Parameters 
Rated AC Voltage 400V
Rated Output Frequency 50/60Hz
Rated Power 125kW
Rated Current 182A
Max. AC Power 150kW (60S 25℃)
AC/DC Converter
Grid-connected Certification
GB/T 34120-2017, GB/T 34133CE, EN50549-1:2019+AC.2019-04, CEI 0-21, CEI 0-16, NRS097-21-1:2017, EN50549, C10/11:2019, EN50549-1&10, G99, VDE-AR-N 4105, VDE-AR-N 4110, VDE-AR-N 4120, UNE 217002, UNE 217001, NTS631, TOR Erzeuger, NRS 097-2-1, AS 4777.2

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