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FoxESS

FoxESS T5-G3-GD470 String Inverter 5 kW Three-Phase 2 MPPT

FoxESS T5-G3-GD470 String Inverter 5 kW Three-Phase 2 MPPT

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Delivery in 10-20 daysGrid-TieThree-phaseFoxESS

FoxESS T5-G3-GD470 String Inverter 5 kW Three-Phase 2 MPPT

The FoxESS T5-G3 is a three-phase 5 kW string inverter from the T series (G3), designed for residential and commercial grid-connected photovoltaic systems. It features 2 independent MPPT trackers with a 140-1000 V range and a maximum PV voltage of 1100 V, for an array power of up to 7500 W.

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 1100 VTwo independent trackers with a 140-1000 V range and a maximum input voltage of 1100 V.
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 3 W.

Technical specifications

FeatureValue
Product codeT5-G3-GD470
ModelT5-G3 with GD470 chip
Rated AC power5000 W
Max AC power (apparent)5500 VA
Max AC current8.0 A
Recommended max PV power7500 W
Max PV voltage1100 V
Start-up voltage140 V
MPPT range140-1000 V
Number of MPPTs2
Max current per MPPT14 A
Max short-circuit current per MPPT18.2 A
Strings per MPPT1 + 1
Grid phaseThree-phase 3/N/PE
Grid voltage220/380 V; 230/400 V; 240/415 V
Grid frequency50/60 Hz
Power factor1 (adjustable from 0.8 leading to 0.8 lagging)
THDi< 3 %
Maximum efficiency98.6 %
European efficiency97.8 %
MPPT efficiency99.8 %
Night-time consumption< 3 W
DC disconnectorYes
AFCI protectionOptional
Protection ratingIP65
CoolingNatural convection / fan depending on the model
DisplayLCD with touch keys, app and web portal
CommunicationRS485, meter, DRM, E-stop; Wi-Fi or 4G via optional dongle
StandardsEN 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
Weight17 kg

Documentation

PDFDatasheet T5-G3-GD470Official manufacturer document

String sizing must respect the MPPT voltage and current limits and the electrical design of the system. Installation and grid connection must be carried out by qualified personnel in accordance with the applicable standards.