The Importance Of Knowing The Ups System’s Four Components

by Kristen White Blogger It is important to know what a UPS system is made for. However, it is equally vital to know the components that make up the system. This will help in your thorough understanding of how UPS works. Also, you can learn how to determine rising issues in battery backup power supply Lithium Ion.

There are many types and variants that a UPS system may come in. It depends on the requirements of the facility. This post will be all about the standard when it comes to systems that are from midrange to large. This is called the Online Double Conversion UPS.

What this type of UPS does is that it converts the incoming AC or alternate current to DC or direct current. This will enable the battery of the system to have power. After that, it converts the current again to AC to power the equipment. This is how it got its name as “double conversion.” There are four main components of a UPS system and let us try to understand how they work.

Static Bypass

A standard UPS will come with a static bypass internal circuit. This acts as the primary defence whenever a UPS system experiences issues or failure.

When there is a failure in the system, this component closes the receiving of circuit automatically. It diverts the power to the rectifier, the inverter and the batteries. This can provide grade power to your utility.

While it is not a conditioned power, it can make your system working continuously when the components inside experiences issues.

Rectifier

This component has two functions. First, it charges the batteries, so it is in the right float voltage. Manufacturers trickle charge their batteries in the right float voltage. However, some manufacturers follow a clean method of fast charging, slow charging, and a complete turn-off.

The second function of the rectifier is transforming AC to DC.

Inverter

This part is responsible for accepting DC power from the bus. The rectifier usually supplies this. When you experience an outage in power, the battery is left to provide to the DC bus. This can cause overload, and this is what the inverter hopes to prevent.

Battery

A UPS system will not work when there is no battery. In case the facility goes into power failure, the equipment will rely on the battery. There is at least a string in a system of UPS batteries. There is no certain number of required batteries as it will depend on the bus voltage.

The batteries are actually joined together in a series. This means that if one battery fails, all the others also fail. This is why there are strings of batteries added to the system for backup. When your system is more sophisticated, you would really be required to have more than one string.

Most batteries will lose their power in time. This is why most people opt for in battery backup power supply Lithium Ion. This type of battery runs longer, and they do not easily go haywire.

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Created on Mar 29th 2018 05:35. Viewed 332 times.

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