Product specification

BATTERY STORAGE PARAMETERS 1500 kWh: HE3DA BATTERY BTS 1,3 kWh
Cells: ...................................................................................................... 1176
Stack: ......................................................................................................... 6
Maximum stored energy: .................................................... 1528,8 kWh
Nominal energy: ..................................................................... 1411,2 kWh
Energy at 80% recommended DOD: ................................ 1234,8 kWh
Dimensions DV 20‘ (lenght (front) x depth x height):
..................................................................................... 2,44 x 6,06 x 2,59 m
Weight: .................................................................................... <24000 kg
Recommended continuous charging: ....................................... 0,14 C
Recommended continuous discharging: ................................ 0,35 C
Operating temperature: ................................................ -30°C ∼ +50°C
Ingress protection: ........................................................................... IP 54
Battery lifecycle (In compliance with the recommended operating ratings below) .............................................................. >5000
Battery technology: .......................................................... li-ion HE3DA

BIDIRECTIONAL INVERTER
PARAMETERS: BFI2z 500T

Nominal voltage:............................................... 3x400 V AC (+10/-15)%
Nominal current:.......................................................................... 3x795 A
Rated power: ............................................................. 400/500 kW/kVA
Maximum supply voltage:....................................................... 825 V DC
Minimum supply voltage: ....................................................... 550 V DC
Output voltage: .................................................................... 0,4 kV (±2%)
Voltage frequency: ............................................................ 50 Hz (±0,1%)
Output power: ............................................................................. 500 kVA
Conversion current: ..................................................................... 3x723 A
Overload: ........................................................................... 1,1-1,25In 1 min
                                                                                                      1,25-1,5In 30 sec
                                                                                                                >1,5In 1 sec
Efficiency: ......................................................................................... >94%
Inverter short-circuit current: ................................. 2 x In (to 5 x In) A