what is ups in hindi You must have seen a rectangular box with a computer, from which you turn on and off the device in the desktop. The name of this device is UPS which provides emergency power supply to the computer.
But do you know what is UPS, what is the full form of UPS, how UPS works, how many types of UPS are there, what are the main parts of UPS, what are the functions of UPS, advantages and disadvantages of UPS Huh. ,
If you want to know the answers to all these questions, then definitely read this article till the end. After reading this article, you will get almost complete information about UPS, so let’s start this article and know what is UPS –
Meaning of UPS in Hindi
UPS means – Uninterrupted Power Supply which is called Uninterrupted Power Supply in Hindi.
What is computer UPS? (What is Computer UPS in Hindi)
The full name of UPS is Uninterrupted Power Supply, which is called uninterrupted power supply in Hindi. It is an electronic device that provides emergency supply to the computer after the main supply is turned off so that the user can save data before the computer is turned off.
UPS works continuously which means it supplies power to the load even when the mains supply is on. The battery is the main source of energy in the UPS. When the mains supply is on, the UPS charges the battery and when the mains supply is off, the UPS supplies emergency power to the computer.
The length of time a UPS can provide power to a load in the absence of a mains power supply depends on the quality of the UPS’s battery. The UPS battery can also be replaced.
Different sizes of UPS are available in the market but generally the shape of UPS is rectangular. There is a switch in the UPS to turn the device on/off. UPS is not an important part for computer but it is always beneficial to use it.
What is the full form of UPS? (What is the full form of UPS)
The full form of UPS is Uninterrupted Power Supply, which means uninterrupted power supply in Hindi.
Types of UPS
UPS is divided into three main parts –
- Offline/Standby UPS
- Online / Double Conversion System
- Line-Interactive UPS
Offline/Standby UPS
Offline UPS, also called standby or battery backup, is the most basic type of UPS that provides light surge protection and battery backup. Improved offline UPS switches to battery faster to prevent short outages.
Most offline standby UPS have a mains power source and a switch to run on the battery component. This is mostly the case in bulk battery components as the mains power supply goes to an AC – DC rectifier which charges the battery. And then it goes to the DC-AC inverter at the output for the load.
Online/Double Conversion UPS
Online UPS, also called double conversion UPS, is quite different from offline standby UPS as the DC/AC inverter is always on. This means that there is no transfer time between the mains power source and the battery components.
This provides greater protection against spikes, sags, electrical noise and mains supply failures. That’s why it is the most commonly used UPS.
In online UPS the main power source goes to AC/DC rectifier even during normal operation, so it has to go through DC/AC inverter every time. For this reason it is also called double conversion UPS.
Line-Interactive UPS
The design of a line-interactive UPS is similar to that of an offline UPS but it is also similar in properties to an online UPS. Line-interactive UPS are the most common UPS used in small businesses.
In this type of UPS, the battery to AC power converter is always connected to the output of the UPS, when the input AC is normal, the operating inverter provides charging to the battery. And when suddenly the power goes out, it supplies power to the system.
Parts of UPS
The important parts of UPS are as follows –
Rectifier The rectifier converts the AC voltage coming into the main circuit to DC voltage.
battery – A battery is an electro chemical cell that is charged by electricity. When the power goes out, it provides an emergency power supply, allowing the computer to run for some more time and the user to save their data.
Inverter The inverter converts the DC power supply supplied by the rectifier to AC supply and regulates and filters the AC supply to the load.
Bypass – Bypass outputs AC power directly. In case of overload, it automatically connects the load to the mains supply.
How does UPS work? (How Does UPS Work In Hindi)
UPS provides convenience to the computer in 4 ways –
Voltage Surges And Spikes
Sometimes the power flow in the computer is very high, in such a situation the UPS tolerates the power flow and reaches the computer as much power as the computer needs.
Voltage Sag
Many times it also happens that the power flow in the computer is very less due to which the computer does not get enough power to work, then in such a situation the UPS gives that extra power to the computer so that the computer can do its work without any interruption. Could
Main Power Failure
When the main power supply fails due to any reason, the UPS provides power to the computer for some time so that the user can save the data in the computer. For example, the computer shuts down due to a sudden power failure, but if a UPS is used, when the power is on, the UPS battery is charged, and when the power is turned off, the UPS keeps the computer running for some time. gives electricity.
Frequency Difference
Many times the power decreases and increases, that is, the power keeps decreasing and increasing, in this situation the computer suffers the most. The possibility of damage to the internal part of the computer is most likely due to less and more power. But if UPS is used then the computer can be protected from all such damages.
Importance of UPS
Importance of UPS is very important for computer system or any other equipment. It is not needed for the computer system to function. Nevertheless it is important. Not because it supplies power. Rather because it protects the device from getting damaged. The way TV gets damaged due to high voltage power supply. Similarly, the computer can also get damaged. Since the computer itself turns off when the power supply is turned off. Due to this data loss occurs. Also, there is a risk of computer damage. Because in this way computers are not able to shut down properly.
Due to which the hard drive or RAM of the computer may be damaged, there may be problems in the motherboard and the system may also be corrupt. But using UPS solves all these problems. After this, whenever the power supply stops, the UPS starts supplying power to the computer without delay. Due to which there is continuous power supply in the computer system. However the UPS cannot supply power for a long time. Still it gives enough time that we can save the work we are doing in the computer and shut down the computer properly.
Functions of UPS
The main functions of UPS are as follows –
- Prevents unstable electricity from reaching the computer, due to which there is no damage to the computer and the user can easily do his work on the computer.
- The main function of UPS is as backup power in the computer. When the mains supply fails, the UPS supplies power to the computer so that the user can keep his data safe.
- The function of UPS is also to supply power to all the devices inside the computer as per the requirement.
- Protects computer from short circuit.
- When a major error occurs in the computer, the UPS gives an alarm so that the user can resolve that error as soon as possible.
Advantages of UPS
UPS has the following advantages –
- The UPS controls the power supply to the computer.
- Even when there is a power failure, the UPS supplies power to the computer for some time so that the user can save the data.
- UPS works continuously and provides power backup to the computer even after a power cut.
- Provides power supply to computer equipment as needed.
- Keeps the computer safe when the power is too low.
Disadvantages of UPS
Some of the disadvantages of UPS are as follows –
- The installation cost of UPS is high.
- The UPS battery does not last long, after some time it wears out and has to be replaced.
- UPS battery has to be charged for a long time.
What is the difference between UPS and Inverter?
UPS provides power in case of power failure and most of the UPS are used to back up desktop computers. UPS is generally used to back up the system.
Inverter: Battery and inverter are the circuits that convert DC to electricity and most of the inverter is used for power backup in homes. Inverter is not useful for back up computer because of switching delay. Because computer not only lose data and unsaved data but also hard disk and motherboard can be damaged.
Summary –
- The full name of UPS is Uninterruptible Power Supply.
- UPS is basically an inverter with battery which is used to provide battery backup and surge protection for electronic equipment like PC, Server, Audio Video etc.
- Data is lost when the computer shuts down suddenly. But if the UPS is connected to the computer then the data remains safe.
- UPS provides power in case of power failure and most of the UPS are used to back up desktop computers.
- UPS is generally used to back up the system.
questions to ask
What is the function of UPS?
The function of UPS is to provide emergency power supply when the mains supply is turned off.
What is the full form of UPS?
The full name of UPS is Uninterrupted Power Supply.
What does UPS do?
When the mains supply fails, the UPS provides emergency power supply to the load.
What is the difference between UPS and Inverter?
UPS is an electronic device whose job is to provide backup power to the system while the inverter converts the DC supply to AC.
Can you increase the battery backup of UPS?
Yes, you can increase the battery backup of UPS. The UPS battery is removable. If you need more battery then you can increase the battery backup of your UPS by installing good quality battery.
What are the types of UPS?
There are 3 types of UPS – 1- Offline/ Standby UPS, 2 – Online / Double Conversion System, 3 – Line-Interactive UPS
What is the function of UPS?
The function of a UPS is to provide emergency power supply when the mains supply fails.
conclusion
UPS cannot be called an important part of the computer, but it is also very important for the computer. Because if suddenly the light goes out, then the work you are doing in the computer will not be saved. In such a situation, UPS is required, so it is advisable to use UPS.
Hope now you have understood what is UPS and what is its work. If you liked this article What is Computer UPS then also share it with your friends on social media.
