A friend of mine says his back up last 10 hours and he paid $400. I was looking online and the $400 APC power protection back-up unit’s state that they last for 15 mins or so in that price range. Am I missing something? I would like at least a couple of hours of protection in case or a power outage. Thanks.
2007-07-13 09:28:59 · 3 answers · asked by eric_wexelputz 2 in Computers & Internet ➔ Hardware ➔ Other - Hardware
Ok he definitely doesnt power a computer for 10 hours on a $400 dollar rig. Most computer consume ample power (between 300 and 600 watts for a normal, non gamer). BAttery backups are mainly so that in the even of a power failure, you can save work and turn it off safely, not continue use. To do that, you would need to spend more than $1000 for a high power retention pack. And you are right. $400 gets around 15 minutes. To get a couple hours you would spend a lot more than 400 dollars. Remeber, the point of the battery is to allow for saving and safe shut down, not continued, uninterrupted use.
2007-07-13 09:37:56 · answer #1 · answered by stanli121 3 · 1⤊ 0⤋
There are quite a few issues to examine before you cry. Sniff around the case and skill furnish does something scent burnt . On top end skill supplys there is an on and rancid change and a few have a reset . Hit the reset if its there and change the pwer change off verify to work out if skill is on the out permit (As became reported before )you might have been plugged right into a GFI (floor fault interupter or Arc Fault Interupter ) that's reset in the residences fuse panel and doesnt seem on the electrical powered wall out permit .till there is no skill on the out permit do not bypass in the residing house fuse panel! If thers skill on the wall out permit then plug your video reveal at as quickly as into the electrical powered outlet not the surge protector , they oftentimes bypass undesirable after a surge . a mild must be blinking on your video reveal in many situations in the fabulous hand nook in spite of if that's then plug your laptop skill twine in and activate change . turn laptop on Do you here something /followers spinning/ annoying stress turning or see lighting fixtures furnishings ? it is going to possibly not be your mom board it could desire to be your skill furnish verify that out at a best purchase or laptop save. while your watching your mom board do you notice any injury to the capacitators: they provide the effect of being like around pegs sticking up from board(blistered , blackened) or any indicators of arcing for the time of circuit board, if so the board is definately shot. Have your skill furnish regarded at If its undesirable replace it and optimistically there became no injury on your mb. One or the two could desire to be undesirable. If that's a clean laptop and nonetheless below warrenty/ Then there became NO skill surge. It purely up and supply up and you have been plugged right into a surge protector and while they provide you a clean one say thank you
2016-12-14 07:59:53 · answer #2 · answered by ? 4 · 0⤊ 0⤋
Stanli is absolutely correct!!!!
2007-07-13 09:45:12 · answer #3 · answered by Dick 7 · 0⤊ 0⤋