How long should my Belkin 1200VA UPS last on batteries?
I have a Dell 2005FPW hooked up on it (assuming it's on) and my computer, plus some little crappy alarm clock (probably takes no power)
Their Bulldog software reports 43% load on the UPS with the computer/monitor on.
I have a Athlon XP-M @ 1.74v
1x WD 7200rpm
2x Seagate 7200.8 300gb
2x Seagate 7200.8 250gb
1x Maxtor 250gb
4x Seagate 7200.7 200gb
Chaintech 5900XT
2 raid cards
8x 80mm coolermaster "rifle" fans
2x 50mm panaflo (i think) fans
1x 120mm cooler master sleeve fan
It's running off a Sparkle 550W EPS12v PSU (63% efficiency at max load).
When I test it it lasts only about 10 minutes. I thought (assuming 43% UPS load is accurate) it would last at least 15-20 minutes.
Any guesses? Thanks
I have a Dell 2005FPW hooked up on it (assuming it's on) and my computer, plus some little crappy alarm clock (probably takes no power)
Their Bulldog software reports 43% load on the UPS with the computer/monitor on.
I have a Athlon XP-M @ 1.74v
1x WD 7200rpm
2x Seagate 7200.8 300gb
2x Seagate 7200.8 250gb
1x Maxtor 250gb
4x Seagate 7200.7 200gb
Chaintech 5900XT
2 raid cards
8x 80mm coolermaster "rifle" fans
2x 50mm panaflo (i think) fans
1x 120mm cooler master sleeve fan
It's running off a Sparkle 550W EPS12v PSU (63% efficiency at max load).
When I test it it lasts only about 10 minutes. I thought (assuming 43% UPS load is accurate) it would last at least 15-20 minutes.
Any guesses? Thanks