UPS becomes a need in every house and office nowadays. We are facing many electricity problems like Voltage spikes, momentary, reductions in input voltages, and sudden brownouts. Therefore to avoid these problems people use UPS. The main purpose of UPS is to keep your computer systems and I.T equipment safe from any damage during power loss.
UPS is an electrical gadget known as Uninterruptable Power Supply. When the main power fails UPS provides emergency power to a load. As compared to standby generators these UPS are more reliable for appliances. Standby generators produce input power interruptions while UPS does not need breaks or time for generating power. UPS contains batteries that store electricity as a backup. You can add these batteries according to your needs. The more you can add batteries, the longer you can get the time interval. There are many types of UPS but common types nowadays are:
- Online Double Conversion UPS
- Line Interactive UPS
- Offline or Standby UPS
These ups may have different structures and needs but they all give us power backup. These types are briefly explained below:
Online Double Conversion UPS
It converts the incoming power into direct current (DC) and then again converts it into alternative current (AC) that’s why it is also known as a double conversion. It contains a battery and to feed this battery it converts AC into DC with the help of a rectifier. No power transfer switches are essential in this UPS. The rectifier takes most of the load and charges the batteries when AC input power is restored.
This type of UPS Protects critical loads from any electricity disturbance. This is the best type of UPS because of its power quality. An original Online Double Conversion UPS provides us with some of these benefits i.e. zero transfer time to the battery, better transient suppression, no change in output voltage, 100% power conditioning, and many others.
Line Interactive UPS
Line interactive UPS contains a battery and an inverter. They always connect to the output. They only provide energy when the electric power fails. A switch in it changes the electrical flow thus we can get back up electricity within 4-6 milliseconds. It prevents any problems in the network.
Standby Or Offline UPS
These are the best and most effective UPS types among people. These UPS are common in every house. It contains an inverter, battery, surge suppressor, static switch, and a low-pass filter. These UPS only provides power backup when there is an electricity or power failure. Its power backup only depended on the life of the battery. It is the superlative type among all ups because it prevents more power-related issues like power spikes etc. and on the other hand these are cheaper than others.
Where To Buy Cheap and The Best UPS?
Many brands and companies are providing these UPS at different prices. You can get these UPS from Multilink Engineering at cheap and affordable prices. They provide a vast range of UPS varieties. They will guide you the best about your needs and suggest you the most suitable UPS for your home or offices. Just tell them about your needs, how many appliances you want to connect, or how much backup power output you want from a UPS. One of their experts will answer you about such questions. Just feel free to ask any queries, you are having in mind related to UPS.
