Electrical cable having a reduced coefficient of friction

The method includes a step in which a conductor wire is coated with a fused plastic material and a step in which said plastic material is cooled, and it is characterized in that it includes a step in which a lubricating material is sprayed onto the surface of the cable.Said cable which includes at least one conductor core and at least one coating of plastic material incorporates a lubricating material on the exterior coating.The equipment for the manufacturing of electrical cables which includes a reel for supplying a conductor wire to an extruding head, which has a tank containing plastic material for coating the aforesaid conducting wire, and a reel for taking up the cable, includes a device for the application of a lubricating material onto the surface of the cable.