Bigbruin.com
Home :: Reviews & Articles ::
Forum :: Info :: :: Facebook :: Youtube :: RSS Feed
Search  :: Register :: Log in
UPS battery backup questions
Go To Page Previous  1, 2, 3
Post new topic   Reply to topic    Bigbruin.com Forum Index -> Hardware
View previous topic :: View next topic  
Author Message
Blue|Fusion
Rated XXX


Joined: 30 May 2005
Posts: 441
Location: Cleveland, OH

PostPosted: Mon, 03 Jul 2006 19:12:14    Post Subject: Reply with quote View Single Post

Yes. I was going through the config looking at settings. Nothing really to cahnge except for the OS shutdown time, which was 60 minutes default. That is the only setting I changed based on the deep battery test - changed it to 5 minutes.
_________________
5 home-built PCs, ASUS A6Jc Laptop, and a PowerEdge 2650 - all running Gentoo. Now if only I can get a car and plane to run it. Take a look at my Gallery!
Back to top
View user's profile Send private message
Little Bruin
Boo Boo

Joined: 07 Apr 2003
Posts: 667
Location: Pic-A-Nic Basket
DragonMaster
Rated NC-17


Joined: 31 May 2006
Posts: 134

PostPosted: Tue, 04 Jul 2006 11:22:34    Post Subject: Reply with quote View Single Post

Quote:
Nothing really to cahnge except for the OS shutdown time, which was 60 minutes default.


Do they think everyone use VIA C7-Ms with 4" LCDs?
Back to top
View user's profile Send private message Visit poster's website
Blue|Fusion
Rated XXX


Joined: 30 May 2005
Posts: 441
Location: Cleveland, OH

PostPosted: Tue, 04 Jul 2006 11:44:40    Post Subject: Reply with quote View Single Post

No. they think we're powering a desk lamp with it. Can't let that light go out in a power outtage...
Back to top
View user's profile Send private message
DragonMaster
Rated NC-17


Joined: 31 May 2006
Posts: 134

PostPosted: Tue, 04 Jul 2006 12:03:43    Post Subject: Reply with quote View Single Post

Quote:
No. they think we're powering a desk lamp with it. Can't let that light go out in a power outtage...


We're going to put software on our lamps to make them auto-shutdown Wink
Back to top
View user's profile Send private message Visit poster's website
Blue|Fusion
Rated XXX


Joined: 30 May 2005
Posts: 441
Location: Cleveland, OH

PostPosted: Tue, 04 Jul 2006 15:02:27    Post Subject: Reply with quote View Single Post

YOu betcha. The O/S is called Microsoft Windows Light..but people often mistake this for Microsoft Windows Lite. Go figure.
_________________
5 home-built PCs, ASUS A6Jc Laptop, and a PowerEdge 2650 - all running Gentoo. Now if only I can get a car and plane to run it. Take a look at my Gallery!
Back to top
View user's profile Send private message
Das Capitolin
Rated R


Joined: 14 Jun 2006
Posts: 70
Location: Reno, NV, USA

PostPosted: Tue, 04 Jul 2006 22:30:42    Post Subject: Reply with quote View Single Post

DragonMaster wrote:
Two 21" LCDs? Shouldn't be too much for the UPS.


Dragon, are you aware that LCD's consume almost as much wattage as a same sized CRT? 21" LCD's would consume almost 150-250 watts all on their own.
Back to top
View user's profile Send private message Visit poster's website
T-shirt
Rated XXX


Joined: 22 Aug 2003
Posts: 795
Location: Snohomish, WA USA

PostPosted: Tue, 04 Jul 2006 23:45:11    Post Subject: Reply with quote View Single Post

Das Capitolin wrote:
DragonMaster wrote:
Two 21" LCDs? Shouldn't be too much for the UPS.


Dragon, are you aware that LCD's consume almost as much wattage as a same sized CRT? 21" LCD's would consume almost 150-250 watts all on their own.

What kind of LCD's are YOU using?
a 20-21" LCD should be around 55-65 watts each so maybe 125-140 watts MAX, a 21"CRT will be 125-200 watts nominal but may peak briefly much higher (especially at start up (tube/gun heaters and the degauss circuit can easily knock an otherwise adequate UPS offline instantly due to the surge of turning on or waking a monitor from sleep mode)
LCD's use 1/2 to 1/3 the power of a similar sized CRT, and don't have the large surge/draw that CRT's do.

I do agree that the belkin UPS is providing alittle less then you MIGHT expect based on the information given, and it is quite possible the batteries are less then 100% ( many items end up On-sale at buy.com Because they are "stale" i.e. to long in the warehouse/shelf, end of model life, over production, etc.
Belkin should still honor the warranty.
Based on a quick glance at their site, I believe the grossly exaggerate/mislead the consumer about the power output and reserves/holdup time of their UPS's.
Back to top
View user's profile Send private message
Little Bruin
Boo Boo

Joined: 07 Apr 2003
Posts: 667
Location: Pic-A-Nic Basket
Doctor Feelgood
Arrrrghh!


Joined: 07 Apr 2003
Posts: 20349
Location: New Jersey

PostPosted: Wed, 05 Jul 2006 06:55:23    Post Subject: Reply with quote View Single Post

Yeah - LCDs are popular in part due to their low power consumption... My 19" widescreen Viewsonic is rated at 32W! And my 19" 4:3 is rated at just a few Watts more.
Back to top
View user's profile Send private message Visit poster's website
DragonMaster
Rated NC-17


Joined: 31 May 2006
Posts: 134

PostPosted: Fri, 07 Jul 2006 22:44:17    Post Subject: Reply with quote View Single Post

Quote:

Dragon, are you aware that LCD's consume almost as much wattage as a same sized CRT? 21" LCD's would consume almost 150-250 watts all on their own.


I don't think so, and the others either.

A CRT needs to have the heater, flyback, degauss, electronics, CRT, SMPS, etc. to run, while the LCD has an inverter with 4 or 5 4-6w CCFLs, the LCD itself, the small digital electronics and the SMPS transformer & inverter to run.
Back to top
View user's profile Send private message Visit poster's website
Display posts from previous:   
Post new topic   Reply to topic    Bigbruin.com Forum Index -> Hardware All times are GMT - 4 Hours
Go To Page Previous  1, 2, 3
Page 3 of 3

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum
Contact Us :: On Facebook :: On Youtube :: Newsletter :: RSS Feed :: FAQ :: Links :: Sponsors :: Privacy Policy
Copyright © 2000 - 2023 Bigbruin.com - All rights reserved