Inverter systems in houses are here to stay. With electricity becoming increasingly essential in daily life, be it at work or at home, investing in a single phase inverter for your power backup needs has increasingly become an exceedingly wise decision to make. But what exactly is a single phase inverter? How does it work? Keep reading to learn more about what single phase inverters are and how they work.

What is a Single Phase Inverter?

A single phase inverter is responsible for an essential function in any home backup system. It converts direct current — the form of energy supply that is stored in and comes from an inverter battery — into alternating current, which can then be used by your electronic appliances during a power outage. Single phase inverters are designed to generate power at specific voltages and frequencies to meet the needs of your electrical appliances.

Types Of Single Phase Inverters

Broadly speaking, there are two kinds of single phase inverters in the market today. These are:

  • VSI, or Voltage Source Inverters: As you already know, your appliances make use of alternating current. VSI inverters take the direct current from your inverter battery and convert it to an alternating current. In these inverters, you get a steady voltage and alternating current that is designed to meet your electrical appliances’ needs.
  • CSI, or Current Source Inverters: Just like VSI inverters, CSI inverters also make the same kind of conversion. The difference here is that the voltage alternates for your appliances’ needs, and the current stays constant. These inverters are useful if you want to power appliances that require surges of power to work: electric motors, microwaves, some fridges, and so on.

Half Bridge and Full Bridge Single Phase Inverters

Single phase inverters can be divided into half-bridge and full-bridge inverters based on their engineering. VSI inverters are the most common type of inverter used in the home, and based on the wire sources they use, they are termed half-bridge or full bridge single phase inverters.

The difference, in other words, is simply a matter of engineering. Half bridge single phase inverters use three wire direct current input sources and two thyristors, and full bridge single phase inverters make use of two wire direct current source inputs and four thyristors.

For an average user, all you need to know is that full bridge single phase inverters provide around four times the output of half-bridge single phase inverters. Thus, if you’re looking for power appliances with high power requirements, this should be your choice.

The Importance of High-Quality Single Phase Inverter Components

You get what you pay for — and the world of single phase inverters is no different. Good-quality inverter components that are used by brands like Luminous India allow you to make a long-term investment in your home’s power need and rest assured that you won’t be running to the shop or the mechanic every other week.

High-quality single phase inverter components are designed to last you a long time and work efficiently to provide you with uninterrupted power at the least possible cost to you. Luminous India’s Regalia Series, for instance, offers you the best lithium ion battery powered single phase inverters in the market today. Low maintenance and expertly engineered, you can simply install and forget these inverters.

The Luminous Zelio, on the other hand, comes with powerful control features for your single phase inverter that allows you to monitor your power usage and make efficient use of your home backup system. This is an excellent choice for people who are deeply interested in the science of everything they put in their homes.