• 3-level IGBT technology • Transformer-less architecture • AC/AC efficiency up to 95.6 % (VFI) and 98 % in VFD* • Input PF >0.99 and THDi <3%*

• Up to 95 % operating efficiency (on-line mode) • Up to 98 % operating efficiency (Eco Mode) • 10 kVA ‘hot-swappable’ Power modules (2U high) • 20 and 40 kVA UPS frame sizes

>0.99 and input THDi <3 %, even when a low percentage of load is applied. The system can reach the highest AC/AC efficiency levels available, of up to 98.5 % in ECO Mode. The flat efficiency curve from 35 % of load will ensure maximum energy savings at every percentage of load.