3-phase 50Hz 230V -> 3-phase 30Hz 270V
If you want to set a different output frequency just press pause and change simultaneously the period of the three square wave sources.
A variable-frequency drive is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.
In the example the three phase 50Hz 230V rms input is converted to three phase 30Hz 270V rms output.
