Why Uninterruptible Power Supply is a Must for your Data
Data loss incidents can be catastrophic if you have no backup plan. Preventing your precious data in an unfortunate event of system failure is a necessity of the hour. Testing your data back-ups and restore methods so that you can access your data in an emergency is of utmost importance. However, other protections are equally important to help you assist in a data recovery emergency. One such important factor is having an uninterruptible power supply (UPS). When the power goes off suddenly, the computer shuts down improperly without giving you time to save your important documents. As such, an uninterruptible power supply, also known as a battery backup, provides backup power when your regular power source fails or voltage drops to an unacceptable level. It, thereby, allows for the safe, orderly shutdown of a computer and connected equipment.
What is an Uninterruptible Power Supply?
Whether you’re working at home or in your office, power can go off anytime. This is where you need an uninterruptible power supply that provides nearly immediate power when the main utility power source fails. This battery powered device enables the user to shut down the system or equipment normally and save the changes. Without a UPS, the immediate loss of power can result in the loss of work, in addition to corrupting the hard disk which may result in a computer that won’t boot. Depending on the size of the UPS, a user has between five to 15 minutes to shut down a system normally. Moreover, the device is also designed to deal with power source electrical surges, sag voltage, voltage spikes, frequency instability, noise interference or harmonic distortion.
Why and How to use Uninterruptible Power Supply?
During an unexpected power failure, you require a backup power supply for your PC to save your data and to properly shut down your system. To ensure that your system and data are protected against sudden power outage, it is important to check that your UPS is working properly.
First, you need to simply charge the UPS by means of a wall outlet. Now plug in your computer to the UPS and power up the computer. To determine how much runtime you do have, some UPS devices comes with an indicator light. However, sometimes this light goes dead or shows wrong indications, so it’s better not to always depend on it in an emergency. Since a UPS is a battery-powered device, with time these batteries age. The old batteries may take a longer time to charge or may not be able to achieve a full charge. If you suspect such an issue, use a voltmeter to accurately test a UPS. A UPS battery should be around 26 volts and for testing this with a voltmeter, you need to open the UPS to access the battery.
So, to avoid the hassle of losing your data and protect yourself from a data recovery emergency, UPS is a must. This device is one small way you can help protect your personal computer or your business servers from data loss in the event of a power outage.