Uninterruptible Power Supply (UPS system) is a type of system that stores electrical energy in batteries. In the event of power outages, overvoltage, voltage drops, etc., they convert the DC power in the battery into AC power with the same characteristics as commercial power sources, eliminating any interference and providing continuity of AC power.

When we talk about electrical interference, we refer to abnormal events in the electrical system that affect the quality of the power we receive. Let's imagine the power grid as a road for the flow of electricity. Under normal circumstances, this road allows for stable and safe flow of energy; However, sometimes certain situations can disrupt this normal flow: collisions, traffic congestion, construction, etc. These interferences may be caused by various factors and result in voltage fluctuations, which could potentially damage any equipment directly connected to the power source. On the contrary, system overload may occur, that is, the demand for electricity is too high, so the system may experience power outages, power outages, or voltage drops, which can damage the normal operation of micro components.

High quality electricity is a power source that ensures availability and provides a perfect sine waveform. However, there are many factors that can affect and hinder the provision of power, from meteorological factors to interference caused by users themselves.

Nowadays, electronic components are increasingly able to provide better performance in smaller sizes. They are therefore more sensitive to electrical loads, which is why it is recommended to ensure that the power supply is not disturbed. Uninterruptible Power Supply (UPS system) is the first layer of protection for connecting loads, as it not only provides safe, uninterrupted, and high-quality power during power outages, but also corrects fluctuations caused by different interferences in the power grid.

Therefore, in addition to being able to maintain device connectivity during power outages, uninterruptible power supplies (UPS systems) can also provide cleaner and more stable power to connected devices such as computers, machinery, security systems, data centers, routers, and large infrastructure such as medical or railway facilities.

When an electrical failure occurs, the function of an Uninterruptible Power Supply (UPS system) is to keep the devices connected to the system in an on state for a specified period of time, to protect them from faults caused by grid fluctuations, and to allow them to shut down correctly, protecting their contents and related applications, and extending their service life.

Depending on the specific situation, it will maintain the power capacity until the power input is corrected (such as using a generator). If a main power failure occurs, the running or standby time for the connected load to continue supplying power depends on the nominal power of the Uninterruptible Power Supply (UPS system), battery type, battery capacity, and the number of devices connected to it: the more devices connected, the shorter the battery life. Depending on the type of usage, the backup time can range from a few minutes to several hours.

An undisturbed life:

One of the drawbacks of today's technological advancements is that we are increasingly reliant on the normal functioning of surrounding IT and electronic systems. These systems play a crucial role in our daily lives, therefore, it is essential for them to have sufficient power supply, and perhaps more importantly, their power supply must be uninterrupted.

What happens if the operating room becomes pitch black during the surgery? Or what would happen if the air traffic control radar or traffic signal suddenly loses power? What are the potential impacts of power outages during data transmission, electronic stock trading, or advanced manufacturing machinery operation?

Research has confirmed that the main factor causing data loss at work is not network attacks but power failures, which account for 40% of all data loss.

Uninterruptible Power Supply (UPS system) can prevent all these situations from happening, thus affecting our competitiveness in daily life and professional activities. They provide sufficient power to prevent system failures caused by power outages and improve the quality of power supply voltage, thereby preventing the electrical, electronic, and IT equipment connected to them from being affected and shortening their service life.