Fox ESS · single-phase grid inverter
Fox ESS F Series (G2) inverter, 3–6 kW
The workhorse for a family home: two independent MPPT trackers let you split the array across two roof pitches with different orientations, and compatibility with the Fox ESS charge controller means storage can be added later without replacing the inverter.
Two pitches, one inverter
Two independent MPPT trackers follow their own strings, so shading or a different orientation on one part of the array does not drag the other down.
Storage can come later
The inverter works with the Fox ESS charge controller. Install a grid-tied system now and add the battery when the customer is ready.
Per-string monitoring
PV string current monitoring shows in the app which string has dropped — no need to climb onto the roof with a meter.
The most common size
The 3–6 kW range covers most family homes on a single-phase supply.
Shipped from stock in Krasnodar across Russia. Send us the array size and grid phase configuration — our engineer will check the inverter selection and string layout before dispatch.
Model range and electrical data
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| Model | Max. PV array, W | Rated apparent power, VA | Max. apparent power, VA | Rated current, A | Max. current, A |
|---|---|---|---|---|---|
| F3000-G2 | 4500 | 3000 | 3300 | 13,0 | 14,3 |
| F3600-G2 | 5400 | 3600 | 3960 | 15,7 | 17,2 |
| F4600-G2 | 6900 | 4600 | 5060 | 20,0 | 22,0 |
| F5000-G2 | 7500 | 5000 | 5500 | 21,7 | 23,9 |
| F5300-G2 | 7950 | 5300 | 5830 | 23,0 | 25,3 |
| F6000-G2 | 9000 | 6000 | 6000 | 26,1 | 26,1 |
Specifications and operating conditions
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| Max. / min. input voltage | 600 / 80 V DC |
|---|---|
| Start-up voltage | 120 V |
| Rated input voltage | 360 V |
| MPPT voltage range | 80–550 V |
| Max. input / short-circuit current | 14 A / 18 A |
| MPP trackers / strings per tracker | 2 / 1 |
| Efficiency: MPPT / European / max. | 99.0% / 96.8% / 97.4% |
| Grid | 220/230/240 V, 50/60 Hz |
| Dimensions (W×H×D) / weight | 402 × 453 × 148 mm · 14.8 kg |
| Cooling / topology | natural convection · transformerless |
| Operating conditions | −25…+60 °C · up to 3000 m · IP65 · <30 dB |
| Monitoring and communication | LAN / Wi-Fi / GPRS / 4G (optional) · RS485, meter/CT, DRM |
| Protection | insulation monitoring, residual current monitoring, DC reverse polarity protection, anti-islanding, AC short-circuit and overcurrent protection, AC overvoltage protection, PV string current monitoring; type II SPD and DC switch optional |
| Country of manufacture | China |
| Standards | EN/IEC 62109-1/-2 · EN 61000-6-1/2/3/4 · AS/NZS 4777.2 · CEI 0-21 |
Documents
Official manufacturer datasheets. Installation manuals and certificates are supplied with the order — ask us and we will send them the same day.