Description
The FoxESS R Series (G2) range is specifically aimed at 3-phase commercial installations, offering “unrivalled performance and versatility for increased yield potential and longer generation windows”. The R100-G2 model stands as a premier solution for high-capacity industrial projects.
High Yield & Industrial Efficiency
The R100-G2 is engineered to maximize energy harvest from dawn until dusk. With a start-up voltage of 250V and a wide MPPT operating voltage range (200V – 1000V), this inverter captures energy in a variety of conditions. Its 9 independent MPP trackers provide the flexibility needed for large commercial rooftop designs, ensuring each string performs at its peak potential. The unit is also compatible with bifacial modules and features a 20A input current to support modern high-power PV panels.
Smart Maintenance & Monitoring
Stay in control of your energy fleet “anytime, anywhere.” The R100-G2 supports smart I/V curve scanning and accurate PV string current monitoring for precise diagnostics. It also includes a PID Recovery function, which improves panel efficiency over the lifetime of the system by preventing and reversing degradation. System performance can be monitored in real-time via LED and Wi-Fi+APP connectivity.
Uncompromising Safety & Reliability
Safety is built into every R Series (G2) unit. The R100-G2 includes an integrated Arc Fault Circuit Interrupter (AFCI) to provide safe and reliable protection against arcs. It also features Type II Surge Protective Devices (SPD) on both the DC and AC sides, alongside insulation and residual current monitoring. Encased in an IP66-rated housing with C5 anti-corrosion protection, it is “refined, powerful, and flexible,” engineered to last in extreme environments.
Why Choose the FoxESS 100kW R100-G2?
- Advanced Thermal Management: The smart air cooling system ensures stable operation even under heavy loads in high-temperature environments.
- Transformerless Technology: Modern design ensures high efficiency and a manageable weight for its class.
- Flexible Integration: Supports a wide range of communication protocols including RS485, USB, Wi-Fi, LAN, and 4G.
Technical Specification Table
| Technical Attribute | Specification |
| Model Number | R100-G2 |
| Rated Output Power | 100,000 W |
| Max. Input Voltage | 1,100 V |
| MPPT Operating Range | 200 V – 1,000 V |
| Max. Efficiency | 98.60% |
| Number of MPPTs | 9 |
| Ingress Protection | IP66 |
| Weight | 90 kg |
| Dimensions (WHD) | 975 x 630 x 360 mm |
| Cooling Method | Smart Air Cooling |





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