Motor cable with ferromagnetic casing has several wires especially three each enclosed by conductor insulation with ferromagnetic intermediate layer directly applied to insulation

A motor cable for supplying power to a motor from an Insulated-Gate Bipolar Transistor (IGBT) converter with high switching speeds has reduced leakage current in the motor cable and in the motor by including a sheath comprising a ferromagnetic material for enclosing the electrically conducting leads of the cable.


Enables very efficient and inexpensive reduction of leakage current thus saving electrical energy

Date of release