Nowadays, market is flooded with various types of UPS manufactured bu different companies. This is basically due to their ability in providing uninterrupted power supply to the equipments that carry precious data. Therefore, UPS has become a source to prevent data corruptions that largely happens due to over currents or power failure.
Whenever a voltage spike or dip is noticed, your computer shuts off which results in data loss. However, if a UPS is positioned between the load such as computers and other data handling equipments and the main power supply, this will prevent the catastrophic shutting down of the appliances.
Besides, a frequent variation often considered as fluctuations is noticed in the voltage. This can impair the working of the appliances. Moreover, the data stored in that appliance gets totally corrupted. But this uninterrupted power supply system provide you a stable and fixed voltage.
Inverter is the main component of this device that is generally used to change the direct current voltage into alternating current. According to the function performed by the inverter, UPS are of three main types. First is the on line UPS that is primarily used for very critical situations. Then is the off line and line interactive UPS which are mainly for home appliances.
First is the on line UPS that is its most complicated type. These are preferred to places such as critical networks, servers and hospitals. Since these are independent of any frequency or voltage variations, these are known as voltage frequency independent UPS.
Another type of UPS that are used nowadays is line interactive or off line UPS. These are also referred to as home UPS as are less enigmatic.
Also, you must have observed, your home UPS consists of a battery connected to your mains. Its basic function is to provide direct current supply to inverter if the main supply goes off or if a voltage dip is observed..
These are the most reliable and cost effective devices and provides an efficiency of more than 80%. The output provided by these are smooth and distortion free. One should take electricians help while installing them at your places.
Author Resource:
Scott Rodgers is an extremely knowledgeable author on electrician works. His stupendous exposure on lighting works has helped a lot many Mauldin Electricians (Need one? click here !) and Snohomish Electricians (Need one? click here !).
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