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I think Lead acid battery 650 Va is best for UPS because it is economical and battery backup is upto 45 minute for lcd monitor and 20 minute for CRT monitors.
but you can increase the back time by increasing power of these battery . Age of battery about 2-3 year and price will about 500 INR for 650 VA or 12 USD or 7 GBP approx.
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∙ 12y ago
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At what temperature should ups battery room be?
temperature no higher than 77°F (25°C),
What are the best romantic comedies?
grown ups , waterboy
What are the release dates for Best of Five - 2008 Break Ups 2-3?
Best of Five - 2008 Break Ups 2-3 was released on: USA: 11 October 2009
What is the best replacement battery for Hyundai tiburon?
646c
What is the Working of online ups?
Online UPS on the other hand uses an Inverter which always on to give sine wave AC in the output socket. The incoming AC is first converted into DC by a transformer to charge the battery as well as to give power to the inverter transformer. The inverter transformer converts the DC to AC continuously to power the load. If power fails, the battery backup circuit switches on and takes the load. Online UPS is more efficient than the Offline UPS and uses a "Constant duty Inverter". It also has a "Static bypass" system that transfers the load to the AC power if the inverter system fails. The advantage of the Online UPS is that, it clean up the AC waveform by converting it into DC then reconverting this DC to fresh AC.
Can you buy ups battery backup at the UPS store?
No, a ups backup battery cannot be purchased at the UPS store. A ups backup battery can, however, be purchased at any electronics store, or at a big-box store such as Walmart.
Can you use inverter battery for ups?
yes, i am using microtech 850 UPS with Exide 1500 AH Battery
Where can one find a ups battery replacement?
One can find a UPS battery replacement by going to the CDW website. The CDW website has a service called the UPS Replacement Battery Finder that is used for this purpose.
Can 600 va ups charge 145 ah battery?
You would have to know the voltages of the battery and the UPS to know for sure. For example if the UPS' output is 120 volts, then it is capable of 5 amps of output. If the battery is also 120 volts, then it would take the UPS 29 hours to fully charge the battery. However if the battery was rated at 220 volts, then the UPS would never completely charge the battery. The source of the charging voltage must exceed the battery's voltage in order to fully charge it.
Why battery is required in UPS?
In an uninterrupted power supply there has to be a source of power when the electrical utility is not there. The only supply that is available is a battery that is in or connected to the UPS.
What is the problem to a ups that cannot charge a battery?
The battery is defective and has a dead cell. Replace the battery.
What is the purpose of Powerware ups?
An UPS is an uninterrupted power supply. They are connected to electronics and if the power goes out the UPS battery kicks in for continuing usage. Depending on the size of the UPS battery one may have time to shut down or extra time for additional usage.
What type of battery is using in ups?
Usually a li-ion (lithium iron) battery.
How you calculate ups backup time for 4 fan?
For the backup time for 4 fans. First we required battery AH (battery amper) and battery volts & and and ups ratings. then we calculate back time .
What is the price of ups 600VA battery?
Rs 750
What are UPS battery systems used for?
UPS battery systems are used by companies in order to save them from down times of brown or black outs. These are batteries which will save on these types of situations.
What is a UPS backup battery mainly used for?
A UPS (uninterrupted power source) backup battery is mainly used in industries and is a power source that kicks in when there is a problem or a loss of electricity.
