Abstract: This electrical resistor structure which includes a frame (2) for receiving elements which form an electrical resistor (3) in the form of a serpentine resistive element, the folded ends of the branches of which are associated with elements (8, 9) for fixing to opposing cross-members (5, 6) of the frame, is characterised in that the fixing elements include elements which form spacing members (12) which are fixed to the cross-members of the frame and which are provided with projecting portions which are spaced-apart from each other and which together define zones for receiving, by clamping and with axial clearance, at least a part of the corresponding ends of the resistive element (3).

Abstract: This electrical resistor structure which includes a frame (2) for receiving elements which form an electrical resistor (3) in the form of a serpentine resistive element, the folded ends of the branches of which are associated with elements (8, 9) for fixing to opposing cross-members (5, 6) of the frame, is characterised in that the fixing elements include elements which form spacing members (12) which are fixed to the cross-members of the frame and which are provided with projecting portions which are spaced-apart from each other and which together define zones for receiving, by clamping and with axial clearance, at least a part of the corresponding ends of the resistive element (3).