Multilayer arrangement has conducting track measurement points with openings directing current paths; each point has at least one magnetic difference sensor detecting current in track

摘要

The arrangement has at least two conducting tracks separated from each other by insulation. Each track has at least one measurement point at which the tracks have openings directing the current paths in the tracks. Each measurement point has at least one magnetic difference sensor that detects the current in the associated track, is integrated into the multiple board and consists of at least two Hall plates connected in a difference circuit. The arrangement has at least two conducting tracks (2) separated from each other by insulation. Each conducting track has at least one measurement point at which the tracks have openings (6) directing the current paths in the tracks. Each measurement point has at least one associated magnetic difference sensor (1) that detects the current in the associated conducting track, that is integrated into the multiple board and that consists of at least two Hall plates (3) connected in a difference circuit.