Rectifier unit: the magician of electricity
Rectifier unit can convert AC with fixed frequency into DC, which is an important part of frequency converter.
Large-capacity capacitor: the Hercules of electricity
The large-capacity capacitor can store the electric energy converted by the rectifier unit, so that the electric power can be on standby at any time.
Inverter: the power is constantly changing.
The high-power switching transistor array in the inverter can change the direct current into square waves with various frequencies, widths and amplitudes, so that the power changes endlessly.
Controller: the intelligent brain of electricity
The controller is the intelligent brain of the frequency converter, which can control the amplitude and pulse width of the output square wave according to the set program, so that the power is superimposed into alternating current similar to sine wave, thereby driving the alternating current motor and making the machine run more smoothly.
Please contact the manufacturer for more information.
Different manufacturers and models of inverters have different principles and structures. If you want to know more details, you'd better contact the inverter manufacturer directly.