Question about Dell Uninterruptable Power Supply, 1500VA, 120V, Rack Mount, G3 (Y0546) UPS System

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My ups battery backup time is too short even i replace the battery

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Sounds like you have too many devices plugged in, it's not the ups that's failing it's the amount of power it takes to keep all you devices running. you may want to buy a larger ups or you can unplug some of the devices you don't need in the event of power outage. if it's just your pc your power supply might be sucking up alot of juice, i'd check and see what the power consumption rate is on that particular power supply.

Posted on Nov 15, 2009

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Hi, I am Indra,, I have a LG Studioworks 563A monitor,, always time is ok,, but evening time is some disturb me,, this monitor evening time voltage capability fault with UPS,, when i start my computer, UPS...


Not sure I fully understand the question but I'll give it a shot. If you mean that your UPS backup shows a fault.. more then likely the problem is with your UPS backup and not your monitor.. (unless your monitor is shorting out or has to much feedback to the power)
A few things that can cause this is a BAD UPS battery or a underrated UPS backup for devices. Based on the information you gave this monitor is a OLD CRT type monitor which uses quite a bit of power. I would first try the UPS backup with other devices to see if the same problem happens just like a computer or any other electrical device with out the LG connected. If the same problem occurs replace the battery and/or UPS backup, if it doesn't ... then you might have to just replace the monitor as it might be shorting out. With out proper test equipment a definite answer might be hard to come by.

Nov 05, 2013 | Computers & Internet

1 Answer

My UPS burnt due to short circuit in main line. After that the UPS don't give back-up even for second. After recharging the battery and connected to the UPS, the UPS don't give power at the output from...


if there was a short circuit, chances are that its toast. get a new one. DON'T ATTEMPT TO OPEN IT YOURSELF. THESE THINGS STORE POWER SO YOU CAN BE ELECTROCUTED EVEN IF YOU UNPLUG IT.

Feb 02, 2011 | Computers & Internet

2 Answers

Short backup time


Suspect battery failure/faulty cell in a batt
Remove batts and check outside unit
charge up to around 2.27V/cell then check discharge on each batt (12V car lamp is good dummy load)
faulty one will be obvious.

MAKE SURE YOU ARE VERY CAREFUL WITH BATTERIES, THEY ARE VERY DANGEROUS, AND ALWAYS LIVE!

Check you manual for safety procedures, BEFORE working on Batteries.


hope this helps

thanks for using Fixya

Jul 06, 2010 | Powerware 9120 UPS System

2 Answers

Battery backup time is 1 min when capacity is 100%(4 months older


The Batteries are the most likely course of your UPS backup problem. The batteries cell may have been weaken with Age or loose contacts. Check to confirm the battery contacts are not loose, replace the batteries with good one.You can also check the strenght of the batteries by using a Multimeter and load to read the voltage of the batteries outside the UPS. If the battery voltage drops below 10V Dc on load the the batteries should be replace. Otherwise check the battery contacts.

Jun 04, 2010 | APC Computers & Internet

2 Answers

Ups starts beeping


Is there any indicator lights ON showing the fault condition?
This could indicate that the battery has a low charge. Even if you switch off the mains supply and it switches over to the battery, the UPS may shut down after a short time as the battery power (charge) runs out.
If the battery is more than 3 years old then it may be due for replacement.

May 10, 2010 | Powercom BNT-1000AP (dspcmbnt1000ap) UPS...

3 Answers

I have an APC BE350U battery backup. When power is removed, all connected equipment stops and the unit beeps four times every 30 seconds. I have removed the battery from the case and checked the power...


Hi,


The output on the battery should be around 14V, not 115V. If the unit is not holding the equipment powered when you remove the power, you need to get a replacement battery. The BE350 uses a 12v 3.5. Make sure to buy a high quality battery in order to get a good and reliable run time.

Jan 29, 2010 | APC Back-UPS ES 350 - UPS ( external ) -...

1 Answer

COMPAQ UPS MAKE DELTEC MODLE PRR2200


If you replaced the batteries, and the +ve wire touched the body you will short out the batteries with possible battery death depending on how severe and for how long the short was.
You should not have harmed the UPS unit at all, not even blown the fuses.

Jul 24, 2008 | Compaq UPS T2200 XR UPS System

1 Answer

Loss of date and time have replaced the back up battery five times


what back up battery did you replace? is it the cmos battery or the backup ups? you should have replaced your cmso battery,if you already did,try to short the jumper of your mobo

Jul 06, 2008 | Computers & Internet

1 Answer

Backup Battery draining fast


what version of windows moblie are you using? Is it overclocked?

Aug 04, 2007 | Dell Axim X5 Pocket PC

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