my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power

my UPS is 600VA with 0.6 p.f
and i use it for my computer which has 450W power supply
unit, a monitor of 633nW and speakers.
Can any one explain this..
because the output of UPS should be 360W (<450W)

Question Posted / milinda4p

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my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a moni..

Answer / bala

ups is unintruptted power supply .each every ups have a
regulator circuit. this will be give a constant power for
your system. and then the computer does not have the
constant power range. it will be the(xxx to xxx).

(or)

the ups is stored the power in the battery and give the
supply to the appications

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my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a moni..

Answer / k.prakashchandra

450 W is the max capacity of SMPS and it is not the load.

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