Model Number: SD-ESS-280Ah
Brand Name: Soundon
Key Specifications/Special Features:
Voltage range: 500V---730V (640V rated voltage)Battery whole energy (KWH) 23±2℃,1/3C (KWh)23±2℃, 1/3CRated energy: 179.2kWh 90%DOD 161Rated capacity: 280AhBattery cell capacity tolerance (Ah)≤1AhSingle battery cell model: SEPFe80125256-20AhBattery cell configuration: 14P200SBattery system working temperature (℃)discharging: -20~60℃, charging: 0~45℃Battery system surrounding environment relative humidity 5%~95%Battery system storage temperature-20~25℃(3-6 month,50%SOC)-20~45℃(1-3 month,50%SOC)
-20~60℃(In 30 days,50%SOC)
Battery system standard charging current ≤140A
Battery system max. Continuous charging current ≤140A
Max. Discharging power (15s)200kW
Continuous discharging current (60min)≤140A
Insulation resistance factory setting (Ω): ≥200MΩ
Battery system on vehicle waterproofing class: IP20
Cooling system: Air cooling
Operating environment parameter
Environment |
operation |
Altitude |
≤4500m |
Assembling location |
Room |
Working Temperature Range |
-20℃-55℃ |
Relative Humidity |
10%~90%RH |
Earthquake Resistance Ability (According to IEC61166, Safety factor 1.67) |
Horizontal Acceleration |
g |
0.2 |
Vertical Acceleration |
0.1 |