Nominal capacity: 280 Ah Nominal energy: 215 kWh Nominal power: 105 kW Nominal voltage: 768 V Operating voltage range: 672 V ~ 864 V Short-circuit current: 10 kA Short-circuit duration: 15 ms AC side AC rated power: 105 kW AC rated voltage: 230/400 V AC AC power connection: 3P + N + PE, 50/60 Hz Auxiliary power supply: 220 V AC, 1P + N + PE, Max 20 A, 50 Hz Environmental and mechanical specifications Operating temperature range: -20 °C ~ +55 °C Cooling method: Liquid-cooled IP rating: IP55 Protection class: I Fire suppression system: Aerosol Dimensions: 1050 x 1480 x 2430 mm