Industrial Grade Uninterrupted Power Supply System can operate using a voltage range varying from 5 KVA to 250 KVA. The Uninterrupted Power Supply System can function in a temperature ranging from 0 degree C to 40 degree C. The Uninterrupted Power Supply System utilises RS 232 and Rs 485 port for communication purpose. Industrial Grade Uninterrupted Power Supply System uses online double conversion technology for power configuration.