The Trix series includes 10-15-20kVA single/single-phase, three/single-phase and 10-15-20-30-40-60-80kVA three phase models, and uses double conversion on-line technology(VFI).

The load is powered continuously by the inverter with a filtered, stabilised and regulated sinewave supply. The input and output filters considerably increase the immunity of the load to mains disturbances and surges, even on bypass.