A method for producing a low-induction busbar including providing a tray with a base and a border which projects peripherally from the base so as to form a frame and which is composed of an electrically insulating material, producing a busbar element by arranging a first busbar strips, applying a film with openings which provide access to the first busbar strips, arranging the second busbar strips, on the film, bending regions of the busbar strips forming connections making electrical contact with the capacitors through the openings, inserting the busbar element into the tray and pouring an encapsulation compound into the tray so as to surround the base of the capacitors, while leaving free the connections.