Track Supplies do convert mains voltages of usually 50 or 60 Hz into a higher frequent output voltage.

Usually IPT® systems are run at 15 or 20kHz. Only with this higher frequency of the output voltage and so the alternating magnetic field around the track cable an efficient non-contact power transfer becomes possible. Depending on the Regulators used on the secondary side track currents of 80 or 125 A are used.Depending on the Track Supply design it is possible to adapt it to national mains voltages and to have different input and output signals, user interfaces, colours, etc..

Typical* Track Supplies: