FoxESS
FoxESS T17 G3 String Inverter 17kW Three-Phase 2 MPPT
FoxESS T17 G3 String Inverter 17kW Three-Phase 2 MPPT
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€869.66
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€869.66
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- Italy22% €1,060.98
- Germany19% €1,034.89
- France20% €1,043.59
- Austria20% €1,043.59
- Belgium21% €1,052.28
- Bulgaria20% €1,043.59
- Croatia25% €1,087.07
- Cyprus19% €1,034.89
- Czech Republic21% €1,052.28
- Denmark25% €1,087.07
- Estonia24% €1,078.37
- Finland25.5% €1,091.42
- Greece24% €1,078.37
- Hungary27% €1,104.46
- Ireland23% €1,069.68
- Latvia21% €1,052.28
- Lithuania21% €1,052.28
- Luxembourg17% €1,017.50
- Malta18% €1,026.19
- Netherlands21% €1,052.28
- Poland23% €1,069.68
- Portugal23% €1,069.68
- Romania21% €1,052.28
- Slovakia23% €1,069.68
- Slovenia22% €1,060.98
- Spain21% €1,052.28
- Sweden25% €1,087.07
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14 units at this price
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Delivery in 10-20 daysGrid-TieThree-phaseFoxESS
FoxESS T17 G3 String Inverter 17kW Three-Phase 2 MPPT
The FoxESS T17-G3 is a three-phase 17kW string inverter from the T series (G3), designed for residential and commercial grid-connected photovoltaic systems. It features 2 independent MPPT trackers with a 140-1000V range and a maximum PV voltage of 1100V, for an array power of up to 25500W.
Maximum efficiency reaches 98.6%, with a European efficiency of 97.8% and MPPT efficiency of 99.8%. The IP65 protection rating and the low weight make wall mounting easy, including outdoors. The LCD display with touch keys, the Wi-Fi that can be added via dongle and the FoxESS Cloud portal allow complete monitoring; the inverter also complies with the Italian CEI 0-21 standard.
Key features
2 MPPT up to 1100VTwo independent trackers with a 140-1000V range and a maximum input voltage of 1100V.
98.6% efficiencyMaximum efficiency of 98.6%, European efficiency of 97.8% and MPPT tracking efficiency of 99.8%.
CEI 0-21 compliantCertified to the Italian CEI 0-21 standard and the main European grid connection standards.
Integrated DC disconnectorOn-board DC switch, with AFCI available as an option.
Complete monitoringLCD display with touch keys, RS485, meter, DRM and E-stop; Wi-Fi or 4G via optional dongle.
Outdoor installationIP65 protection rating, operation from -25 to +60 °C and night-time consumption below 3W.
Technical specifications
| Feature | Value |
|---|---|
| Product code | T17 G3 |
| Model | T17-G3 |
| Rated AC power | 17000W |
| Max AC power (apparent) | 18700VA |
| Max AC current | 27.1A |
| Recommended max PV power | 25500W |
| Max PV voltage | 1100V |
| Start-up voltage | 140V |
| MPPT range | 140-1000V |
| Number of MPPTs | 2 |
| Max current per MPPT | 28A |
| Max short-circuit current per MPPT | 36.4A |
| Strings per MPPT | 2 + 2 |
| Grid phase | Three-phase 3/N/PE |
| Grid voltage | 220/380V; 230/400V; 240/415V |
| Grid frequency | 50/60Hz |
| Power factor | 1 (adjustable from 0.8 leading to 0.8 lagging) |
| THDi | < 3 % |
| Maximum efficiency | 98.6 % |
| European efficiency | 97.8 % |
| MPPT efficiency | 99.8 % |
| Night-time consumption | < 3W |
| DC disconnector | Yes |
| AFCI protection | Optional |
| Protection rating | IP65 |
| Cooling | Natural convection / fan depending on the model |
| Display | LCD with touch keys, app and web portal |
| Communication | RS485, meter, DRM, E-stop; Wi-Fi or 4G via optional dongle |
| Standards | EN 62109-1/-2, CEI 0-21, EN 50549-1, VDE-AR-N 4105, VDE V 0126-1-1, G98, G99, AS/NZS 4777.2-2020, IEC 61000-6-1/-2/-3/-4, IEC 61727, IEC 62116, IEC 61683 |
| Operating temperature | -25 ~ +60 °C |
| Dimensions (W×H×D) | 370 × 480 × 183.5 mm |
| Weight | 21 kg |
Documentation
PDFDatasheet T17 G3Official manufacturer documentString sizing must stay within the MPPT voltage and current limits and follow the electrical design of the system. Installation and grid connection must be carried out by qualified personnel in accordance with the applicable standards.