Fronius 3kW Grid-Tie Inverter
Fronius IG Plus Advanced inverters take advantage of new technologies to provide optimum efficiency at multiple power input levels. By incorporating a high-frequency transformer switch these inverters produce three efficiency peaks resulting in constant efficiency even during partial loading. The Fronius IG Plus Advanced inverters are the only inverters in the industry to offer high-frequency transformers with UL-listed integrated AFCI protection.
Advanced Transformer Technology
This 3kW inverter uses a high-frequency transformer which produces three efficiency peaks. This means that a constant level of efficiency will be produced over the entire input voltage range. By operating at peak efficiency more of the time this inverter will have increased power production. The transformers used in IG Plus Advanced inverters are also very compact and weigh less than traditional transformers.
Get the maximum power harvest out of partial load ranges (e.g., on cloudy days) through a clever combination of multiple power stages in each inverter. The power stages in Fronius inverters divide up the work depending on operating hours and only operate as many power stages as required to efficiently process available power from the PV array.
- High Frequency Transformer
- NEC 2011 arc-fault protection
- 8W of nighttime power consumption
- Designed for indoor and outdoor installations
- Integrated DC disconnect
- Field programmable AC output voltage
- Integrated WiFi interface (no need for additional equipment)
- 10-year warranty optional 15-year available