Proper UPS Connection with Loads, Inverter, Computer at Home

Uninterruptible Power Supply(UPS) Connection

Here you will know how to make UPS connection. Are want to install UPS(Uninterruptible Power Supply) at your home then read the full article. Here you will get complete connection diagram of UPS with a computer or any load.

If you have a Computer in your home then you need to install a UPS even if you have an Inverter in your home.

Here a connection diagram of UPS with inverter and computer is given. If you want to connect any other device then you can connect according to your device capacity.

UPS Connection with Computer and Inverter:

Actually many devices are connected with the Inverter at our home like lights, fans etc. Here we have shown only the total computer set (including Printer, speaker) connected to the Inverter. 

If you do not have Inverter in your home and want to install the UPS for your computer then the above circuit diagram also helpful for you.

Just remove the Inverter from the above circuit and connect the input terminals of the whole circuit to your Distribution box through an MCB.

Anyway, let's discuss the above connection diagram.

The input of the Inverter is drawn from the distribution box through a separate switchboard which not shown in the above figure. Let's think after Inverter.

First, a UPS is connected to the Inverter through a separate switchboard. Only CPU and the Monitor is connected to the UPS. So when the main supply is suddenly off the UPS will be provided backup power supply to the CPU and Monitor for a short time duration.

So if you do not have Inverter then save your work and Turn off the computer. But if you have Inverter then you can use the Computer with the Inverter.

Always remember that never connect your computer directly with Inverter. Because when the main supply is off Inverter takes some time to give backup power supply.

Rest all devices such as printers, Speakers and other devices is to be connected directly to the supply because UPS cannot provide backup power to all devices together.

 We already discussed how to install Inverter at Home, how to select Inverter and battery ratings in the previous article. You can read that article.

Read Also:

• Inverter connection diagram. Install Inverter and Battery at Home.
• Fan Regulator Connection Diagram and Internal Circuit Explanation
• Battery Wiring in Series and Parallel-Full explanation.
• Proper RCCB connection Diagram with MCB.
• Wiring Diagram of Solar Panel with Battery, Inverter, Charge controller and Loads.
• Wiring Diagram for House with MCB Rating Selection Guide

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