High Frequency Online Uninterrupted Power Supply System operates on a power supply rate of 220 VAC, in single phase mode of operation. The Online Uninterrupted Power Supply System functions on a frequency rate of 50Hz or 60Hz. The Uninterrupted Power Supply System is offered in a dimension of 145 mm X 400 mm X 220 mm. High Frequency Online Uninterrupted Power Supply System can be availed in a weight range of 14kgs.