If you want to protect your expensive equipment, you should invest in an inverter generator with pure sine wave output. These inverters will protect the equipment from damage, and also extend its life span. So, what is the difference between a square wave, a stepped sine wave, and a pure sine wave? Continue reading to find out more. We’ve also outlined some important benefits of using pure sine wave inverters.
Modified sine wave
There are two types of inverter generators: pure sine wave and modified-sine wave. Both are effective at producing energy of a consistent voltage. Pure sine wave inverters are more expensive than modified-sine wave inverters, and are used to power sensitive electrical equipment. In addition, pure sine wave inverters are more reliable, but the latter can cause premature wear and tear to the equipment. AC equipment running on modified-sine wave output will work harder and generate more heat, reducing its service life. Additionally, some appliances may show performance issues when operated on a modified-sine wave inverter.
When the modified-sine wave is used in an inverter generator, it is impossible to accurately measure its output using standard equipment. The modified-sine wave can only be read with specialized equipment. For this reason, you should never buy an inverter generator unless you have tested its output with an oscilloscope. Once you’ve checked its output, you’ll have an idea of how to measure it.
Square wave
There are several types of square wave inverter generators available in the market today. These generators are typically made of a bipolar junction transistor (BJT) and work based on the switching properties of this device. A BJT can have two states: the off state and the on state. When the collector terminal of the BJT is +Vcc, it indicates an off state. The emitter terminal is disconnected from the collector terminal.
Another type of inverter generator is called a modified square wave generator. This device produces waves that are similar to the square wave inverter. It can power appliances like fans, refrigerators, and fans, but it’s not as powerful as a sine wave generator. Some manufacturers make a pure sine wave generator. However, if you don’t need a powerful generator, you can always opt for a square wave generator.
Stepped sine wave
Pure sine wave is the most common type of inverter generator. It produces a steady flow of electrical energy. Compared to a modified sine wave, a pure sine wave is more harmonically balanced, making it more stable than a stepped sine wave. A modified sine wave also dissipates heat more efficiently, requiring smaller semiconductors and heat sinks. A stepped sine wave can cause motors to operate at higher frequency than a pure sine wave, causing them to consume more energy than they should.
Inverter generators can provide clean AC power, reducing the risk of damaging appliances or electronics. Pure sine wave generators are also ideal for camping and emergency preparedness. Unlike other types of generators, Honda inverter generators produce a pure sine wave. Some other brands use a modified or square wave, causing the problem. Stepped sine wave generators have a lower THD than regular electrical devices.
Pure sine wave
The most efficient power backup system is a pure sine wave. It is the most efficient way to convert stored power into alternating current. Modified sine waves can damage sensitive appliances. Pure sine waves are represented by a dark, black line. Inverter generators that produce a modified sine wave cannot be used with Apex controllers. They must be able to simulate a pure sine wave. However, not all inverter generators can mimic a pure sine wave.
Pure sine wave inverter generators have many benefits. Pure sine wave inverters produce AC power without batteries or filters. This type of generator also protects expensive equipment by increasing its life span. In contrast, power generators use fossil fuels and produce large amounts of noise and smoke. Pure sine wave inverter generators do not have this problem and are therefore the gold standard. They also generate low noise levels.
