what main difference betwenn invetter & ups & major difference

Answer Posted / ganesh.a

inverter-electronic device which converts dc to ac.
ups-an uninterrupted power supply it will have both rectifier
and inverter, when power is there, ups charges battery
connected to it through its rectifier(ac to dc),when power is
not there battery feeds power to the ac load through
inverter(dc to ac).

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