Current sensing device, and method of manufacturing the same

A current sensing device, comprising:

• more than two current sensors, implemented in an openable ring-shaped support, and wherein the more than two current sensors are arranged in a chain-like arrangement in the ring-shaped support, and wherein the more than two current sensors are electrically connected in series;
• and
• the ring-shaped support is divided into two half-ring-elements, each of the half-ring-elements being non-flexible and rigid and are mechanically connected by a hinge with a rotary pin, and that an electrical continuous interconnection between a first group of current sensors in a first half-ring element and a second group of current sensors in a second half-ring element is provided by interconnection wires, which are dimensioned in length such that the interconnection wires release a reservoir length of the interconnection wires during the opening of the current sensor device ring via the hinge, wherein the interconnection wires are disposed within the half-ring-elements when the hinge is closed, the interconnection wires thereby being protected by the half-ring-elements.