The losses determined with RED EXPERT are based on current and voltage waveforms typical in applications. Besides the core and winding losses, they also include the losses arising from the specific geometries of the inductance, such as the air gap.
Particular highlights of the RED EXPERT AC loss model are the range of duty cycles supported from 10 to 90% and the switching frequency range of 50kHz to 5MHz. This gives the RED EXPERT AC loss model a previously unattained precision.