Description
The Feston FE-8-3P-OG from the Enfield series is a three phase grid-tied string inverter delivering reliable solar power conversion with a maximum efficiency of 98.3%. Dual MPP trackers ensure better performance in partial shade, while the wide MPPT operating range and string intelligent monitoring keep energy harvest consistent throughout the day, and zero export with VSG application support adds flexibility for grid compliance.
With a compact 11 kg body, IP65-rated enclosure for outdoor installations, and comprehensive built-in protections including anti-islanding, surge, and ground fault monitoring, the FE-8-3P-OG is a dependable choice for residential and commercial rooftop solar systems.
Safe and reliable three-phase solar conversion
- 8 kW rated output power with 98.3% maximum efficiency
- Max active power of 8.8 kW with MPPT efficiency above 99%
- Dual MPP trackers for better shade performance
- Wide MPPT operating range of 120V to 1000V
- Low start-up voltage of 140V for early morning generation
- Supports up to 10.4 kW maximum DC input power
- String intelligent monitoring for performance tracking
- Zero export and VSG application support
- IP65 enclosure suitable for outdoor installations
- Very low noise operation at 30 dB or below
- Transformerless topology with natural cooling
- DC reverse polarity, Type II surge, and short-circuit protection
- Anti-islanding, ground fault, and temperature protection built in
- RS485, RS232, Wi-Fi, and LAN interfaces with LCD display
- 10-year warranty for long-term peace of mind


