UPS full form in Computer

UPS full form in Computer

When it comes to UPS full form in Computer- It Is an Uninterruptible Power Supply or can say Uninterruptible power source.

When we work on Computer or PCs with the help of continuous power supply and if suddenly break down of power supply happen then we can see seriously loss all the crucial data up to the point we have not saved it. So there was a significant need for a device that can give us an emergency uninterruptable power. That’s why UPS invented. UPS is an electronic device that provides emergency power to our Computer System when the break down of the main supply.In the meantime, we can save all the necessary data and prevent data loss.

UPS is also used to prevent some other systems like data centers and telecommunication.

Some UPS system is also capable of varying degrees of correcting various electricity supply issues.

(i) Sudden Rise In Voltages

(ii) Frequent Downfall in Voltages

(iii) Voltage Sag

(iv) Noise

(v) Instability in the frequency of the main power supply.

Categorization Of Latest UPS

(i) Online UPS –

In this category of UPS, there is an inverter in which batteries are continuously connected over a while. So that no switches needed. The cells maintain the electricity steady and unchanged because the rectifier drops when the breakdown of power supply and when the power supply is on, then the rectifier takes its place. And start charging the batteries.

Advantage Of Online Ups:

The main advantage of Online ups is it provides a firewall between incoming electricity and your computer system. After all, we used UPS to secure our data in Computer. Its cost is high and uses “a double conversion” method.

(ii)A line-interactive UPS maintenance inverter in line and redirects the battery’s DC path from the normal charging mode to supplying Current when electricity breaks down.

(iii)Stand by (“offline mode”)- load is powered directly by the input power, and the backup power circuitry is only invoked when the utility power fails.

Components Of UPS System:

(i) A Switch

(ii) Rectifier

(iii) Inverter

(iv) Battery

Some important points

(i)UPS below one kilovolt-ampere (1kva) are of the line-interactive or stand by, which are less expensive.

(ii)Fuel cell UPS is developed using hydrogen

(iii)Battery size also plays a crucial role in the selection of UPS’s.

Currently, two types of model of UPS:

(A)Tower-A single structure stands uprights on the ground. Generally used for a desktop computer.

(B)Rack mount-As the name suggests this will be placed on a rack like structure. Mainly used for the server.

Applications:

(i) In big companies or organizations, breakdown of electricity may cause severe data loss, so a single UPS may not be sufficient there. So multiple small UPS can be integrated to provide redundant power.

(ii)In school, colleges organizations

(iii)At home for personal use.

(iv) In Medical Equipments

(v) In fire Alarms

Batteries:

The running time of a UPS depends upon the size and type of batteries used in the UPS system. there are three types of

batteries used in UPS system:

(a)Flooded cell batteries.

(b)Value regulated lead-acid battery.

(c)Lithium batteries.

Benefits Of Ups System:

(i) It does not create much noise when operating

(ii)Cheaper as compared to its other alternatives

(iii) Maintenance cost is less

(iv) Act As a firewall between the central supply and Computer

(v) Provides Instant electricity supply when the power is cut off.

Drawbacks Of Ups System:

(i) Batteries may frequently change if you use local batteries.

(ii) Can’t Support appliances that need tremendous power

(iii) Can’t supply power for a long time.

Conclusion:

Finally, we know what is UPS Full Form In Computer and also a basic knowledge of UPS like its uses, applications, its Components, types of models, etc.

Without UPS, you can not imagine data centers to operate. I use UPS for my Computer. If You are using UPS, then comment which UPS are you Using?

Question and Answer on google :

(i)Can I use a computer UPS for led bulbs? Yes, You can do so in some emergencies.

(ii)What is the work of UPS in the Computer? It Provides a Backup solution to the Computer for some time(10 to 15 min. approx.) when the main supply breaks.

(iii)Can I use computer UPS as a inverter?- No, Because Inverter Converts Alternative Current (AC) into Direct Current(DC).But UPS has a Rectifier That Helps To store Current for power back up.

(iv) How does a UPS protect a computer? It acts as a firewall between Computer and Main power supply. If there are any fluctuations in the main supply that can destroy your Computer, then UPS Protects the Computer from those fluctuations.