EGS257 Liquid Cooling Battery Energy Storage System
As a highly integrated energy storage device, the RES-CB-257-2H Outdoor Integrated Cabinet is designed to cope with the power storage and management needs in complex outdoor environments, and is widely used in a variety of scenarios such as off-grid power supply, charging stations, industrial and commercial sectors, residential neighbourhoods.
Product Specifications
Product Name
EGS257
Battery Parameters / DC Side
Cell Type
Lithium iron phosphate battery cell (LFP)
Cell Specification
3.2V / 314Ah
Maximum Charge/Discharge Power
137.5kW
Rated Charge and Discharge Power
125kW
Charge and Discharge Rate
0.5P
System Grouping Method
1P256S
Rated Energy
257.2288kWh
Rated Voltage
819.2V
Voltage Range
716.8 ~ 921.6V
Cooling Method
Liquid Cooling
AC Side Parameters
Rated AC Power
125kW
Rated Voltage
400V
AC Side Wiring Method
3P4W (Three-phase Four-wire)
Rated Frequency
50/60Hz
Total Current Waveform Distortion Rate
<3%
System Parameters
Operating Temperature Range
-20 to 50°C
Operating Humidity Range
0~95%RH, No Condensation
Maximum Working Altitude
2000m
Degree of Protection
IP55
Degree of Anti-corrosion
C4
Fire Protection System
Aerosol Fire Extinguishing Device
Communication Interface
RS485 / TCP
Product Dimensions (W * D * H)
1050 * 1600 * 2050 mm
Weight
2495 ± 5 kg
Applicable Scenarios
Power generation side / Grid side / User side
Product Certification
IEC
CE
UN38.3
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