Litz wire for degreasing skin effect at high frequency

Details Litz wire for degreasing skin effect at high frequency Litz wire for degreasing skin effect at high frequency

1982-08-02

1985-10-22

Strecker, Gerard R.

Electricity: conductors and insulators

Conduits, cables or conductors

Insulated

174113C, 174115, 324260, 336223, H01B 730, G01R 3302

Patent

active

045490422

ABSTRACT:
A litz wire comprises three or more insulated strands consisting essentially of an inner conductor and an outer insulating layer on said conductor. The strands are twisted symmetrically with respect to the center line of the wire, so that a current density distribution in the litz wire becomes uniform. Three or more such litz wires are twisted to form a composite litz wire. The composite litz wires are suitable for use in a high-frequency coil.

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