Interconnection for connecting a switched mode inverter to a load

A method of passing current through an interconnection connecting a switched mode inverter to a load, wherein the interconnection comprises:

• a) a plurality of insulated conductors;
• b) sleeving means sleeving the insulated conductors together;
• and
• c) at least one lossy toroidal inductor core concentric with and partially surrounding the sleeving means to hold the plurality of insulated conductors together;
• wherein the method comprises:
• passing electrical current in a first direction from the switched mode inverter to the load through a first plurality of the insulated conductors;
• and
• passing electrical current in a second direction from load to the switched mode inverter through a second plurality of the insulated conductors,
• wherein the at least one lossy toroidal inductor core acts as a common mode inductor to minimise current flowing through the interconnection to a stray capacitance of the load.