Arrangement for measuring current value in galvanic primary conductor, has current measuring circuit arranged on top face of circuit carrier, where edges of top and bottom faces of circuit carrier are rounded

摘要

The arrangement (1100) has a circuit carrier (1200) comprising a top face (1210) that is opposite to a bottom face (1220), and a current measuring circuit (230) arranged on a top face of the circuit carrier, where the edges of the top and bottom faces of the circuit carrier are rounded. The circuit carrier is made of electrical conductive material or semiconductor material. An insulation element (300) is arranged on the bottom face of the circuitry carrier and provided above a primary conductor (400).