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Pure sine wave inverters generate waveforms similar to those we obtain from commercial grid systems and can drive a variety of electronic devices including inductive loads. So, how to choose a pure sine wave inverter converter?

How to choose a pure sine wave inverter charger or converter charger?

  • Xindun
  • October 30, 2020

Pure sine wave inverters can convert DC to AC. Unlike square wave inverters and modified sine wave inverters, pure sine wave inverters generate waveforms similar to those we obtain from commercial grid systems and can drive a variety of electronic devices including inductive loads. So, how to choose a pure sine wave inverter converter? We recommend that you should consider five key factors:


How to choose a pure sine wave inverter charger or converter charger?


1. The output power of the inverter

The output power of the inverter should be higher than the sum of the rated power of the appliances that you need to run at the same time. Therefore, first determine the power requirements of your appliances. After determining the power demand, give the inverter a certain expansion value. Our recommended expansion value is 1.2 times the power demand.

2. Battery voltage

In addition to the total output power, you also need to consider the battery voltage. If the battery voltage is 24 volts, then a 24 volt pure sinusoidal inverter should be selected.

3. Conversion efficiency of the inverter

Pure sine inverters come in various forms, with different capacities and different efficiencies. The efficiency of the inverter is a key element that you should pay close attention to. The conversion from DC to AC usually generates heat and causes losses. Therefore, before purchasing a pure sine wave inverter, be sure to read the specifications carefully. An inverter with a conversion efficiency of less than 80% is not worth buying.

4. Running time

Running time refers to how long the inverter can run. It depends to a large extent on the capacity of the battery (in Ah) and the total power of the running appliances. Please make sure that the battery has enough power to make the inverter run with the required electrical equipment.

5. Cost

The price of pure sine wave inverter ranges from tens of dollars to thousands of dollars. The most expensive inverter is not necessarily suitable, and the cheapest is not necessarily the most economical. It is recommended that you consider the demand first, and then the price. In any case, it is best to choose a regular business with after-sales service.

Xindun pure sine wave inverter converter has 300w-200kw output power, and there are many types, the price ranges from 27 dollars to 10,000 dollars, if necessary, please contact us.