Connecting system for connection of an electric machine to a converter

Arrangement of an electric machine, comprising:

• a connecting system and a converter,
• wherein the electric machine has more than three phases, the connecting system is connected between the electric machine and the converter, and the converter has an inner side connected to the connecting system and an outer side,
• wherein the connecting system has an enclosure that houses non-shielded conductors, each non-shielded conductor is connected between a phase of the electric machine and the inner side of the converter,
• wherein the converter outer side has a number of phases that is different from the number of phases of the electric machine,
• wherein a number of phases of the electric machine equal to or greater than the number of phases of the converter outer side operates substantially at a same time, first non-shielded conductors of the connecting system are connected to an operating phase of the electric machine and are adjacent to second non-shielded conductors of the connecting system that are not connected to operating phases of the electric machine,
• wherein adjacent first and second non-shielded conductors are not connected to operating phases at the same time so that a differential voltage between these adjacent conductors is substantially zero,
• wherein at each moment in time an operating phase of the electric machine is a phase through which current passes, and
• wherein the adjacent first and second non-shielded conductors are those conductors that are partly and fully included in a circular zone centered at a center of the cross section of the conductors.