FoxESS T17 Inverter – G3 / 3-phase

SKU: F29091 EAN: 5905951583693
Manufacturer

Rated power

Power supply

Hybrid device

MPPT

Warranty

Net width

Net depth

Net height

RS485

SPD Type II

AFCI

Weight 22 kg
Net price 799,86 
Gross

799,86 
Gross

799,86 
Gross

Datasheet FoxESS T17 - G3 / 3-phase datasheet-foxess-t17-g3-3-phase.pdf

Product details

Manufacturer

Rated power

Power supply

Hybrid device

MPPT

Warranty

Net width

Net depth

Net height

RS485

SPD Type II

AFCI

Weight 22 kg

FoxESS T(G3) Series 3-25 – Three-Phase Inverters for Residential and Commercial Installations

The T(G3) Series from FoxESS features modern three-phase inverters, perfect for residential setups and small commercial installations. They boast unparalleled efficiency, flexibility, and versatility, ensuring maximum energy generation potential. With power ratings ranging from 3kW to 25kW, these products excel in a variety of photovoltaic system configurations.

Key Product Features

  • High Efficiency: Maximum efficiency of up to 98.6% with a low starting voltage and a wide voltage range.
  • Expandable: Optimized for compatibility with FoxESS energy storage systems (additional device required).
  • IP65 Rating: Resistant to harsh weather conditions, making it ideal for outdoor installations.
  • Remote Monitoring: Real-time system monitoring via a mobile app or online portal.

Who is this a good choice for?

The FoxESS T(G3) Series 3-25 is an excellent choice for homeowners seeking a reliable energy management solution, as well as small commercial businesses looking for a flexible and efficient photovoltaic system. With its versatility and ability to integrate with energy storage solutions, products from this series meet the expectations of even the most demanding users.

Datasheet FoxESS T17 - G3 / 3-phase datasheet-foxess-t17-g3-3-phase.pdf

Input
Parameter T3-G3 T4-G3 T5-G3 T6-G3 T8-G3 T10-G3 T12-G3 T15-G3 T17-G3 T20-G3 T23-G3 T25-G3
Maximum recommended DC power [W] 4500 6000 7500 9000 12000 15000 18000 22500 25500 30000 34500 37500
Maximum DC voltage [V] 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100
Nominal DC operating voltage [V] 600 600 600 600 600 600 600 600 600 600 600 600
Maximum input current (Input A/Input B) [A] 14/14 14/14 14/14 14/14 14/14 14/14 14/14 28/28 28/28 28/28 28/28 28/28
Maximum short circuit current (Input A/Input B) [A] 18.2/18.2 18.2/18.2 18.2/18.2 18.2/18.2 18.2/18.2 18.2/18.2 18.2/18.2 36.4/36.4 36.4/36.4 36.4/36.4 36.4/36.4 36.4/36.4
MPPT voltage range [Vdc] 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000 140-1000
MPPT voltage range (at full load) [Vdc] 140-850 155-850 190-850 230-850 300-850 380-850 455-850 275-850 315-850 370-850 430-850 460-850
Startup voltage [V] 140 140 140 140 140 140 140 140 140 140 140 140
Number of MPPT points 2 2 2 2 2 2 2 2 2 2 2 2
Number of inputs per MPPT 1+1 1+1 1+1 1+1 1+1 1+1 1+1 2+2 2+2 2+2 2+2 2+2
Output
Nominal output power [W] 3000 4000 5000 6000 8000 10000 12000 15000 17000 20000 23000 25000
Maximum apparent power AC [VA] 3300 4400 5500 6600 8800 11000 13200 16500 18700 22000 25300 27500
Nominal grid voltage [Vac] 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V 3/N/PE, 220V/380V, 230V/400V, 240V/415V
Nominal AC frequency [Hz] 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5 50/60, ±5
Nominal AC current [A] 4.3 5.8 7.2 8.7 11.6 14.5 17.4 21.7 24.6 29.0 33.3 36.2
Maximum AC current [A] 4.8 6.4 8.0 9.6 12.8 15.9 19.1 23.9 27.1 31.9 36.7 39.9
Power Factor Adjustment Range 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging) 1 (Adjustable from 0.8 leading to -0.8 lagging)
Harmonic Distortion THD <3% <3% <3% <3% <3% <3% <3% <3% <3% <3% <3% <3%
Efficiency
MPPT Efficiency [%] 99.8 99.8 99.8 99.8 99.8 99.8 99.8 99.8 99.8 99.8 99.8 99.8
European Efficiency [%] 97.8 97.8 97.8 97.8 97.8 97.8 97.8 97.8 97.8 97.8 97.8 97.8
Maximum Efficiency [%] 98.6 98.6 98.6 98.6 98.6 98.6 98.6 98.6 98.6 98.6 98.6 98.6
Protection
Reverse Polarity Protection DC YES YES YES YES YES YES YES YES YES YES YES YES
Island Mode Protection YES YES YES YES YES YES YES YES YES YES YES YES
Insulation Resistance Monitoring YES YES YES YES YES YES YES YES YES YES YES YES
Residual Current Monitoring YES YES YES YES YES YES YES YES YES YES YES YES
AC Short-Circuit Protection YES YES YES YES YES YES YES YES YES YES YES YES
Overcurrent Protection AC YES YES YES YES YES YES YES YES YES YES YES YES
Overvoltage Protection AC YES YES YES YES YES YES YES YES YES YES YES YES
Surge Protection YES YES YES YES YES YES YES YES YES YES YES YES
Temperature Protection YES YES YES YES YES YES YES YES YES YES YES YES
Integrated DC Disconnect YES YES YES YES YES YES YES YES YES YES YES YES
AFCI Protection YES YES YES YES YES YES YES YES YES YES YES YES
Standards
Safety IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2 IEC62109-1/2
EMC IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8 IEC 61000-6-1/IEC 61000-6-2/IEC 61000-6-3/IEC61000-4-2/3/4/5/6/8
Certification AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683 AS4777.2-2015 / VDE-AR-N 4105 / VDE0126-1-1 / G98 / G99 / EN50549-1 / CEI 0-21 / NB/T32004 IEC62116 / IEC61727 / IEC61683
General Data
Dimensions (WxHxD) [mm] 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5 480*370*183.5
Net Weight [kg] 17 17 17 17 17 17 17 20 20 20 20 20
Cooling Method Convection Convection Convection Convection Convection Convection Convection Forced convection (fans) Forced convection (fans) Forced convection (fans) Forced convection (fans) Forced convection (fans)
Protection Class I I I I I I I I I I I I
Protection Degree IP65 IP65 IP65 IP65 IP65 IP65 IP65 IP65 IP65 IP65 IP65 IP65
Topology Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless Transformerless
Surge Category III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side) III (AC side), II (DC side)
Noise Level [dB] <30 <30 <30 <30 <30 <30 <30 <55 <55 <55 <55 <55
Operating Temperature Range [°C] -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C) -25…… +60°C (reduction at +45°C)
Storage Temperature Range [°C] -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C -40…… +70°C
Maximum Operating Height [m] 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Humidity 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing) 0-100% (non-condensing)
Night Self Consumption [W] <3W <3W <3W <3W <3W <3W <3W <3W <3W <3W <3W <3W
Pollution Degree II II II II II II II II II II II II
Monitoring Module RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional) RS485, WIFI (standard)/GPRS (optional)/4G (optional)/LAN (optional)
Communication Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop Energy Meter, DRM, USB Update, E-stop
Display LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website LCD Display, Touch Key, App, Website

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