Output Voltage, AnalogDigital (Optional) (As per customer choice) LED & Microprocessor based Digital LCD metering for multipleparameters shall be provided as optional in Higher Capacities, Its AVR function allows Input Voltage range from 70% to 125%. It is based on micro controls and there it has fewer components and highest reliability. It has ability to take care of Overload, Over Voltage, and Battery under Voltage, Short circuit and Shut down. The LCD Digital display of UPS always keep the customer fully informed about the UPS condition.