FAQ related to HF-Litz wires, enamelled copper wires (magnet wires) and self bonding wires

What are the benefits of using RUPALIT® HF litz wires as opposed to individual enamelled copper wires?

In order to compare both applications, the cross-section of HF litz wires and that of individual strands must be the same. The splitting up of HF litz wires into several individual strands with a smaller external diameter results in improved current distribution. Skin and proximity effects can thus be reduced at high frequencies.