DC Input (from PV)
Max. PV power: 40000W
Max. DC input voltage: 1100V
Nominal DC input voltage: 600V
Start-up voltage: 180V
MPPT voltage range: 160V ~ 1000V
Number of MPP. trackers: 4
Number of PV strings per MPPT: 1
Max. input current per MPPT: 16A
Max. short-circuit current per MPPT: 20A
AC Output (on-grid)
Nominal output power : 25000W
Max. output apparent power: 27500VA
Nominal output current: 38.0A
Max. output current: 41.8A
Nominal output voltage: 380V / 400V
Nominal grid frequency: 50 / 60 Hz
Power factor: 0.8 leading ~ 0.8 lagging
Total current harmonic distortion: THDi < 2%
Efficiency
Max Efficiency: 98.4%
European Efficiency: 98%
AC Output (Back Up)
Peak output power (10 seconds): 30000W
Nominal output voltage: 380V / 400V
Nominal output frequency: 50 / 60 Hz
Power factor: 0.8 leading ~ 0.8 lagging
Total current harmonic distortion: THDi < 2%
Switch time to backup mode: 0 ms
Battery Connection
Battery module models: SigenStor BAT 5.0 / 8.0
Number of modules per controller: 1 ~ 6 pcs
Battery module voltage range: 600V~ 900V
General Data
Dimensions (W / H / D): 700mm / 300mm / 260mm
Weight: 30kg
Storage temperature range: -40 ~ 70'C
Operating temperature range: -30 ~ 60'C
Relative humidity range: 0% ~ 95%
Max. operating altitude: 4000m
Cooling: Smart air cooling
System ingress protection rating: IP66
Communication: WLAN / Fast Ethernet / RS485 / Sigen CommMod (4G/3G/2G)
Need to be used together with Sigen Energy Gateway and Sigen Battery. Test conditions: In the open-circuit state of the power grid, the nominal power of the Sigen Energy Controller is higher than the total power of the home loads
