Quid est frequency inverter?

Frequency inverter etiam vocatur frequency converter, est a potentia control conversionem fabrica ut convertat normalis potentia copia (50Hz et 60Hz) ad alium frequency potentia ab interiore virtute semiconductor in variabilis celeritas, ut imperium electrica in variabilis celeritate. Variabilis frequency potestate est mutantur frequency copia ad motricium stator et anxius ad consequi variabilis celeritate imperium.

The frequency inverter is mainly consisted of rectifier (AC to DC), filter, inverter (DC to AC), braking unit, drive unit, detection unit and micro processing unit etc. The control circuit controls main circuit, the rectifier circuit converts AC power into DC power, DC intermediate circuit smoothing the rectifier circuit output, then the inverter circuit reverse DC current into AC current again.