VATRA HX-40 Hybrid VT-740-0040 A GIVSITE concept ยท fictional equipment and data Storage and automatic backup for a more complex site. Rated output: 40 kW Peak output: 48 kW Source: Battery + backup Phase: Three phase Noise: 62 dB Energy storage: 40 kWh Weight: 1180 kg Placement: Outdoor use THD / AVR: THD < 2% A concept data sheet for this model. It is not a certificate or installation manual.