Inverter – FoxESS – T12-G3-GD470
SKU: T12-G3-GD470
Product details
T(G3)
T(G3) is a series of three-phase FoxESS inverters designed for residential and small commercial installations. A low startup voltage and a wide operating voltage range support longer power generation windows.
Key benefits of T(G3)
- Power range 3–25 kW depending on the model, allows the inverter to be matched to the system’s power.
- Maximum efficiency 98.6% ensures high energy conversion efficiency.
- Maximum DC input voltage 1100 V for the entire series.
- IP65 protection rating and the option of outdoor installation.
- Remote real-time monitoring via a smartphone app or web portal.
- Expandable with FoxESS energy storage — requires an additional FoxESS device.
Who is this a good choice for?
The T(G3) series is designed for households with three-phase installations and businesses using small commercial installations. The power range makes it easy to select a suitable unit for the installation, while remote monitoring allows both groups of users to track its performance. The option to expand with a FoxESS storage system meets the needs of users planning to add energy storage later.
Datasheet
Datasheet-TG3-EN-7.pdf
| Parameter | Value |
|---|---|
| Model | FoxESS T12-G3 |
| Maximum recommended DC power | 18000 W |
| Maximum DC voltage | 1100 V |
| Nominal DC operating voltage | 600 V |
| Maximum input current A/B | 14/14 A |
| Maximum short-circuit current A/B | 18.2/18.2 A |
| MPPT voltage range | 140–1000 V |
| MPPT range at full load | 455–850 V |
| Start-up voltage | 140 V |
| Number of MPPT points | 2 |
| Number of inputs per MPPT | 1+1 |
| Rated AC output power | 12000 W |
| Maximum AC apparent power | 13200 VA |
| Nominal grid voltage | 3/N/PE, 220/380 V, 230/400 V, 240/415 V |
| Rated grid frequency | 50/60 Hz, ±5 Hz |
| Rated AC current | 17.4 A |
| Maximum AC current | 19.1 A |
| Power factor | 1; adjustable from 0.8 leading to 0.8 lagging |
| THD | <3% |
| MPPT efficiency | 99,8% |
| European efficiency | 97,8% |
| Maximum efficiency | 98,6% |
| Surge protection | Type II DC / Type II AC |
| Anti-islanding protection | Yes |
| DC reverse polarity protection | Yes |
| Insulation resistance monitoring | Yes |
| AC short-circuit protection | Yes |
| AC overcurrent protection | Yes |
| Thermal protection | Yes |
| Built-in DC disconnect switch | Yes |
| AFCI protection | Yes |
| Dimensions according to the manufacturer's datasheet | 480 × 370 × 183.5 mm |
| Weight | 17 kg |
| Cooling | Natural convection |
| Degree of protection | IP65 |
| Topology | Transformerless |
| Noise level | <30 dB |
| Operating temperature | −25 to +60°C; power derating at +45°C |
| Storage temperature | −40 to +70°C |
| Maximum working height | 3000 m |
| Humidity | 0–100%, non-condensing |
| Night-time self-consumption | <3 W |
| Display | LCD, touch button, app, website |
Official distribution
