Most UPS's let you see the power consumption with the software.
At the very least they should have an overload light/buzzer.
Your cpu is rated at 95 watts
From what techpowerup lists, Your gpu will be 50 watt MAX
I would say you are good.
If you feel any better, My 95 watt i5 750 + GTX 650 ti has not broken 200 watts
Average game load just under 150 watts. UPS readings down low.