Solar Inverter

详情

Solar inverters produce one of two different types of wave output:

Modified Square Wave (Modified Sine Wave)

Pure Sine Wave (True Sine Wave)

Modified Sine Wave Solar Inverters

Modified Sine Wave solar inverters are better in typical solar applications when electric motors are not involved. They are not quite as efficient as pure sine wave inverters, but you'll find that they are much more affordable. Unlike pure sine wave inverters, modified sine wave intverters produce a stepped waveform, which isn't really a sine wave at all.

Because the current is not alternating perfectly, the stepped waveform of the modified sine wave inverter causes the inverter to generate an irritating buzz. Take this into careful consideration when purchasing an inverter.

Pure Sine Wave Solar Inverters

Pure sine wave solar inverters are very efficient and have a very accurate waveform to the pure sine wave. Pure sine wave inverters are a little more pricey than modified sine wave inverters because of the reduced noise and their strong compatibility with certain devices, such as electric motors. This is the better option if you value silence, or want optimal performance from electric motors, such as those found in an electric water pump.

Share