VH series uninterruptible-power supply system uses VFI technology to protect critical electrical systems against power disturbances and frequency fluctuations from the utility. When peak loads exceed UPS specifications, a failsafe bypass creates a reported immediate and seamless transfer from inverter to bypass, ensuring a continuous supply of power to the load. The series performs rapid switchovers to and from bypass due to a static switch instead of a relay switch. The unit performs in a tower or rack-mount formation and meets UL standards to be implemented in 2014.
GE Digital Energy, Atlanta,