Inverter – FoxESS – P3-75-PLUS – hybrid – HV

SKU: P3-75-PLUS
Manufacturer

Net depth

Weight 120 kg
Price 6 158,66 €
Incl. VAT

6 158,66 €
Incl. VAT

Falownik hybrydowy FoxESS P3-75-PLUS

6 158,66 €
Incl. VAT

Product details

Manufacturer

Net depth

Weight 120 kg

P3 Plus

P3 Plus is a series of FOX ESS three-phase hybrid inverters with a rated output power of 50–125 kW, designed for commercial applications. It works with LFP (LiFePO₄) batteries and supports 100% unbalanced three-phase loads. The EPS function ensures switching to backup power in less than 10 ms, while FoxCloud V2.0 enables system monitoring.

Key benefits of P3 Plus

  • Power tailored to the installation: nominal output power of 50–125 kW and maximum PV input power of 100–250 kW, depending on the model.
  • EPS backup power: switching time below 10 ms and backup power available for over 6 hours.
  • Support for unbalanced loads: ability to operate with a 100% unbalanced three-phase load.
  • Compatibility with photovoltaics and batteries: 4–8 independent MPPT trackers, depending on the model, and 3 LFP battery ports with a maximum charging and discharging current of 240 A (80+80+80 A).
  • Maximum efficiency 98.2%: European efficiency is 97.6%.
  • Monitoring and operation: color LCD display and system monitoring via FoxCloud V2.0.

Who is this a good choice for?

P3 Plus is designed for businesses using photovoltaic systems and energy storage in commercial applications. The 50–125 kW power range allows a model to be selected to match the required system power, while the EPS function meets the needs of users who require backup power. Support for 100% unbalanced three-phase loads is important for users with uneven phase loading.

ParameterP3-50-PlusP3-60-PlusP3-75-PlusP3-80-PlusP3-100-PlusP3-125-Plus
DC input data
Maximum panel power (kW)100120150160200250
Maximum input power (kW)100120150160200250
Withstand voltage (V)1000
Nominal DC operating voltage (V)750
Input voltage range (V)180 ~ 950
Maximum MPPT input current (A)40
Maximum MPPT short-circuit current (A)55
MPPT voltage range (V)180 ~ 850
Start-up voltage (V)180
Number of independent MPPTs48
Number of strings per MPPT2
Battery specifications
Battery typeLFP (LiFePO₄)
Voltage range (V)180 ~ 950
Maximum charging/discharging current (A)240 (80+80+80)
Number of battery ports3
CommunicationCAN*3
AC output data
Nominal output power (W)50000600007500080000100000125000
Maximum output power (VA)55000660008250088000110000137500
Maximum AC current per phase (A)83,6100,3125,4133,7167,2198,5
Nominal AC voltage (V)380/400, 3W+N+PE or 3W+PE
AC voltage range (Un)0,8 ~ 1,2
Nominal AC frequency (Hz)50/60
Frequency range (Hz)50/60, ±5
Power factor0.8 capacitive to 0.8 inductive
Total harmonic current distortion THDi (%)<3 at nominal power
AC input data
Maximum AC input power (VA)207000
Maximum bypass current (A)300
Nominal AC voltage (V)380/400, 3W+N+PE or 3W+PE
Frequency range (Hz)50/60, ±5
EPS output (load)
Maximum output power (VA)55000660008250088000110000137500
Peak output power for 10 s (VA)155000
Starting current LRA (A)300
Nominal voltage (V)380/400, 3W+N+PE or 3W+PE
Nominal frequency (Hz)50/60
Switching time (ms)<10
Voltage distortion factor THDv (%)<3 at nominal power
Efficiency
European efficiency (%)97,6
Maximum efficiency (%)98,2
Protection
DC input switchYes
Battery reverse polarity protectionYes
PV reverse polarity protectionYes
AC overcurrent protectionYes
AC output short-circuit protectionYes
AC/DC surge protectionClass II
ISO detectionYes
Residual current detectionYes
Ground fault detectionYes
AFCI protectionYes
Terminal thermal protectionYes
String current detectionYes
Dimensions and weight
Dimensions (W × H × D) (mm)730*1060*305
Weight (kg)115120
Operating conditions
Operating temperature (°C)-30 ~ 60
Cooling methodIntelligent air cooling
Working height (m)4000
Humidity (%)0 ~ 100
Noise (dB)<70
Standby power consumption (W)<60
Degree of protectionIP65
General data and communication
DC-Link readiness for electric vehicle charger (kW)20 ~ 50
TopologyUninsulated
DisplayLED, LCD, Wi-Fi+APP
Communication portsUSB / RS485 / Bluetooth / Wi-Fi+LAN / 4G (optional) / CAN

Official distribution