Current sensing device, and method of manufacturing the same

摘要

The invention relates to a Current sensing device with at least two current sensors, implemented in an openable ringshaped support, and a method of manufacture the same, according to the preamble of the claims 1 and 11.
In order to optimize the current sensor device in the structural shape, in order to enhance the manufacturing, by resulting high accuracy.
This is realized by the invention in such, that more than two current sensors are arranged in a chain-like arrangement in the ringshaped support, and that the current sensors are electrically connected in series.