[SOLVED] Computer shuts off on brownouts, shortages,blackouts even tough i have a psu

[Itsmechude]

When im playing heavy games like metro exodus, rainbow six siege etc and there is some random brownouts my psu fails to make sure my comp doesnt shuts off but with light games shuch as csgo, league it will do its job on remainin it turned on. My psu is 500w 80 plus and my ups is 750va 500w. Can someone help me do i need to buy a 1000va 600w ups?

 

[rgd1101]

full system spec? include make and model of the psu

 

[Itsmechude]

full system spec? include make and model of the psu

Cpu: i7 6700k
Mobo: Asus h110m d3
Gpu: Super jetstream palit 1070
Ram: ddr3 1866 8x2
Cooler: Corsair H60(2018)
Psu: thermaltake tr2 500w 80plus
Storage: 2 seagate baraccuda 500gb, 1tb toshiba
Fans: 5 120mm generic fans
Ups: M+ 750va 500w

 

[Itsmechude]

oh i forgot to mention my monitor which is 144hz is plugged in to the ups too but i tried unplugging it from the ups to see if it makes a big difference and tried again on heavy games and unplugging the ups and it still shuts down

 

[Itsmechude]

Psu is
Input
Normal voltage: 220/230/240Vac
Voltage range: -30%, +25%
Frequency: 50/60hz auto sensing
Output
Voltage range: +/- 10%
Frequency 50/60hz +/- 1hz
Waveform: simulated waveform
Transfer time: <6ms(typical)

Welp thats whats on the box

 

[Mr.Spock]

some APFC power supplies do not play well with a simulated (stepped) sine wave UPS - not a fault of the UPS just the combination

yours may fall into that category.

 

[vov4ik_il]

I second to the above (approximated sine wave works bad with switching PSUs).
In addition, the VA ups rating is usually total capacity. Let’s say, while they can hold 20$ of electricity, they can only supply 1$ a minute for 20 minutes and not 20$ for one minute.

 

[Itsmechude]

some APFC power supplies do not play well with a simulated (stepped) sine wave UPS - not a fault of the UPS just the combination

yours may fall into that category.

So i should get somethin not wave form like

 

[Itsmechude]

I second to the above (approximated sine wave works bad with switching PSUs).
In addition, the VA ups rating is usually total capacity. Let’s say, while they can hold 20$ of electricity, they can only supply 1$ a minute for 20 minutes and not 20$ for one minute.

Their is one ups i was looking into it says awp ups(american wise power) single phase 1000va 600w is that better can this handle while im in heavy games? i only want it to remain on until i quickly turn it off

 

[vov4ik_il]

Their is one ups i was looking into it says awp ups(american wise power) single phase 1000va 600w is that better can this handle while im in heavy games? i only want it to remain on until i quickly turn it off

It seems to be simulated sine wave too. The watt rating seems to be sufficient but the only way to make sure is try.
Any UPS with Pure Sine Wave will work 100% but those are expensive for that very reason.

 

[Itsmechude]

It seems to be simulated sine wave too. The watt rating seems to be sufficient but the only way to make sure is try.
Any UPS with Pure Sine Wave will work 100% but those are expensive for that very reason.

Ok thank you so much for the time and reply i really needed help so i dont waste on buying another ups

 

[Mr.Spock]

CyberPower and APC both make decent pure sine wave UPSes (assuming you're in the US) - the alternative is to swap out your PSU with something that works with your UPS

So i should get somethin not wave form like