This UPS is very useful for small buildings, bungalows to run a elevator along with few lights in case of power outage for long time.
The output of this UPS is regulated pure sine wave three phase voltage using high power IGBT modules.

This inverter can run elevator motor installed with VFD along with few lights.
With LCD display you can read input, output voltage as well as output and battery charging current.

Programming is provided to select power transfer delay, battery type, battery charging current, inverter on warning.
It has unique software for charging the batteries so there is less maintenance required and the battery life is extended.