FoxESS
FoxESS P3-50-Plus Commercial String Inverter 50kW Three-phase 4 MPPT
FoxESS P3-50-Plus Commercial String Inverter 50kW Three-phase 4 MPPT
Regular price
€4,870.06
Regular price
Sale price
€4,870.06
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AVAILABILITY
5 units in stock at our supplier
Shipping
- Italy: €13 on orders up to €150, free shipping over €150.
- European Union: 60 € per order, with no threshold
Rates apply to the cart total and are confirmed at checkout, where shipping to countries outside the EU is also calculated.
Delivery in 10-20 daysGrid-TieThree-phaseCommercialFoxESS
FoxESS P3-50-Plus Commercial String Inverter 50kW Three-phase 4 MPPT
The FoxESS P3-50-Plus is a three-phase string inverter rated 50kW from the P3 Plus series, built for commercial and industrial plants. Maximum apparent power is 55kVA, with 76A rated and 83,6A maximum current per phase, and the unit runs 4 MPP trackers.
Peak efficiency is 98.5% and European efficiency 98.1%. Maximum DC voltage is 1000V with a 180-850V MPPT window; power factor is adjustable from 0.8 leading to 0.8 lagging and current distortion stays below 3% at rated power, as required for medium-voltage connections.
Cooling is intelligent air cooling, the enclosure is IP65 and the operating range spans -30 to +60 °C up to 4000 m altitude. Communication ports include USB, RS485, Bluetooth, Wi-Fi and LAN, with optional 4G and CAN, so the inverter fits into plant supervision systems.
At a glance
Rated AC power50kW (55kVA max)
MPP trackers4
Efficiency98.5% peak - 98.1% European
MPPT range180-850V, 1000V max DC
ProtectionIP65, -30 to +60 °C
Technical data
| Feature | Value |
|---|---|
| Manufacturer | FoxESS |
| Model | P3-50-Plus |
| Rated AC power | 50kW |
| Max apparent power | 55kVA |
| Rated current per phase | 76A |
| Max current per phase | 83,6A |
| Grid connection | 380/400V, 3W+N+PE - 50/60Hz |
| MPP trackers | 4 |
| Max DC voltage | 1000V |
| MPPT voltage range | 180 - 850V |
| Start-up voltage | 180V |
| Max efficiency | 98,5 % |
| European efficiency | 98,1 % |
| Power factor | 0,8 ind. ... 0,8 cap. |
| Current distortion | < 3 % (THDi) |
| Cooling | Intelligent air cooling |
| Communication | USB, RS485, Bluetooth, Wi-Fi + LAN, CAN; optional 4G |
| Enclosure rating | IP65 |
| Operating temperature | -30 ... +60 °C |
| Dimensions | 730 x 1060 x 305 mm |
Installation and commissioning must be carried out by qualified personnel, in line with local regulations and the manufacturer's instructions.