Differences Between Modified And Pure Sine Wave Inverters

Submitted by: Nasif Razzaque

If you need to connect electronic devices to battery power, you will need to use an inverter of some kind. Your choices are between a modified sine wave and pure sine wave inverter, and you need to understand the differences between them in order to choose the right one. They both produce significantly different kinds of power, and when you need to change DC power to usable AC power you should understand the differences so you can get the inverter that fits your needs and your budget.

Pure Sine Wave Inverters

A pure sine wave has a smooth wave form and resembles the kind of power you would get from the utility grid. A pure sine wave inverter, then, will provide clean power with a low harmonic distortion. Of course, in order to get this level of power, you are going to have to pay for it. Inverters that deliver this kind of power will often cost far more than their counterparts.

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A pure sine wave inverter will be the most useful when you need to reliably power sensitive electronic devices. This can include everything from printers and computers to medical equipment and tools that require solid state power. If, on the other hand, you are only trying to power the lights or other less-sensitive equipment, you may be better off with a different kind of inverter.

Modified Sine Wave Inverters

A modified sine wave inverter is going to be sufficient for running basic tools, keeping the lights on, and powering devices where a little distortion won t be a big deal. The modified sine wave form is squared off and blocky instead of smooth and rounded, which means that there might be some interference if you try to use it on sensitive equipment. However, if you only have some basic uses in mind, you may be better off saving your money by going with this kind of inverter.

Spotting the Differences

In truth, the differences between these two inverters won t mean a lot to the average user, which is why the cheaper modified sine power inverters are the most common. If you aren t running specialized equipment, the price will make the biggest difference. On the other hand, if you are trying to power a computer or high-end television, it might be worth it to pay the extra money to get the inverter that will eliminate interference lines and cause fewer distortions.

Whether you are powering these devices in your RV or you have a backup battery system in your home, it is important to understand these differences before you buy your inverter. You may be able to save money with modified sine power inverters, but if you plan to run a lot of sensitive (and expensive) equipment, you might need to pay the extra money to get the reliable clean power that comes from pure sine wave inverters and imitates the normal grid-power you normally use.

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About the Author: Nasif A. Razzaque is an expert in thesis theme, WordPress and generating traffic. He is a hobby blogger and blogs at

bdtechie.com

where he share various tips, tricks and news related to blogging.

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