The Full Form of UMPS is Uninterrupted Motive Power Supply.
Uninterrupted Motive Power Supply (UMPS) is the most reliable concept of providing Uninterrupted Power Backup to 3ph motor loads. In case of normal power availability, the UMPS continues to give on-line 3ph power to critical motor loads with double conversion of power (the output frequency/speed remains constant irrespective of input voltage or frequency variations) and the batteries are also charged. In case of power failure, the charged battery continues to feed the motor through controlled inverter without any interruption to the load. The backup time is decided by the load and AH capacity of the battery.
UMPS
means
Uninterrupted Motive Power Supply
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