There are many differences between ordinary inverters and pure sine wave inverters, as follows:
Output waveform
Ordinary inverter: The output waveform is usually square wave, square wave approximation or pulse waveform, containing a large number of high order harmonics.
Pure sine wave inverter: The output waveform is a pure sine wave that is very close to the standard sine waveform of the power grid supply, and the waveform is clean and stable.
Performance characteristic
Voltage regulation capability
Ordinary inverter: the output voltage is difficult to adjust, often unable to meet the voltage needs of specific equipment, may lead to electrical equipment operating voltage instability.
Pure sine wave inverter: usually has a higher voltage regulation ability, can provide a stable output voltage, to adapt to the requirements of different electrical equipment.
Output power
Ordinary inverter: the output power is usually low, generally suitable for some smaller power equipment.
Pure sine wave inverter: usually has a high output power, can meet the needs of more electrical equipment, whether it is high-power equipment or small power equipment can provide stable power support.
Electromagnetic interference
Ordinary inverter: due to the poor quality of the waveform and more harmonic components, the working process may produce large electromagnetic interference, which will cause interference or damage to other electronic equipment.
Pure sine wave inverter: The output waveform is stable and the harmonic component is less, and the electromagnetic interference is less, which helps to improve the stability and reliability of the entire system.
Tel/Fax: 0086-577-62840011
Wechat/WhatsApp: 008615868075256