Is An Inverter Generator Better

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What is the Inverter Generator? It's an electricity generator that converts chemical energy of fossil fuels to pure electricity via 2 stages.

In the first stage, it converts fossil fuels energy to AC electricity via traditional combustion engine which converts afterwards to DC electricity via rectifier circuit.

And in the second stage, there will be an inverter module which converts DC to pure sinusoidal AC electricity. The first question that comes to mind is why 2 stages although we get the AC electricity from the traditional generator in one stage via combustion engine and generator coils/magnetic field?

The answer is the Inverter Generator output electricity will be pure sine wave, it differs from that one received from traditional generator which is not 100% pure.

That is okay, but why we need pure sine wave electricity? The answer is; for some sensitive electronics equipment like microprocessor based and many others like sensitive medical equipment, they need pure electricity to properly work otherwise they may fail or even subject to damages leading to very cost and serious consequences.

What are the advantages of Inverter Generator? Inverter Generator provides more electrical power for the same amount of the fossil fuel compared to traditional generator, in other word, it achieves higher efficiency (approx.

Inverter Generator is quiet with smaller size and weight. It doesn't pollute the environment because it consumes less fuel. It can handle motor inrush/surge current at starting period efficiently without oversizing, so lesser Inverter Generator power capacity will perform better than larger traditional generator capacity in cases of using the generator to feed motor-based load.

How can Inverter Generator achieve these amazing features? The key factor is its internal inverter module, as based on the electrical load the inverter controls the speed of combustion engine, so significantly reduce fuel consumption and achieve high efficiency.

On the contrary is the traditional generator which rotate with fixed full speed for both low or high-power capacity load.

So, traditional generator of 5kW will approximately consume the same fuel to run 200 watt lamp and to run 4kW load as well because it will rotate at full speed in both cases, while Inverter Generator with variable speed according to electrical demand feature will consume much lesser fuel incase of 200 watt lamp, that is the concept!

Consequently, Inverter Generator is portable, small weight, small size and very clean output electricity generator. At the end, yes apparently Inverter Generator is more expensive than traditional Generator but the hidden fact is that Inverter Generator is much technically and economically better with such mentioned amazing features.

Buy cheap inverter generators from, 500 watt, 800 watt, 2000 watt, 3000 watt to 5000 watt inverter generators to provide a quieter and safer power supply for your home. These models run longer, quieter, and more efficiently than a portable generator of a similar size. When you shop through retailer links on our site, we may earn affiliate commissions.

100% of the fees we collect are used to support our nonprofit mission. Inverter generators are an elite breed of portable generators. And as a group, they outperform their conventional counterparts in almost every way.

They provide better run times and efficiency as well as a much quieter operation, whether you’re using one at home or at a tailgate party. But that doesn’t mean all inverter models are created equal.

Far from it, according to Consumer Reports’ tests. “Even with inverter models, we see big differences in how well generators deliver power,” says Dave Trezza, who oversees Consumer Reports’ generator testing.

“Especially when they’re pushed to extremes.”.

How a portable inverter generator operates at peak demand is important. A model that can’t keep up with power needs may trip its own internal circuit breaker or cause appliances to overheat or stall out—a phenomenon we routinely witness in testing.

If you end up with a generator that falters during peak demand, you’ll need to unplug some appliances when you plug in others. You’ll also need to reset the generator’s circuit breaker each time you do. To test generators for performance, our engineers load up each model with a variety of essentials you might want to power during an outage, such as a space heater, refrigerator, and window air conditioner.

We make sure the generator can handle the load it’s supposed to, and also determine what happens when a sudden spike in voltage hits, for example, if the compressor in your refrigerator kicks on when the generator is already close to capacity.

The best models take that in stride while others bog down or even stall. We also look at how easy it is to move and use a generator, as well as how efficiently it uses gasoline and how long it runs on a single tank.