Anerma Research b.v.

Modular power meter: Cube, compact current sensing module.


Cube525AN:

The Cube is the result of many years of research and a lot of prototyping. It consist of 224 current sensing elements, where each element have a different sensitivity, place and angle. Our specific, for this sensor developed, computer program calculates the best geometry to minimize the error due to a uncentred power cable, and minimizes the crosstalk (current picked up from an adjacent cable).

This special approach leads to a compact sensor, useful when there is not enough space between power cable.
We kept, beside the maximum current, the same specifications for the module as for the RoCo1065AN/RoCo1065A.
Cube sensor

Available parts:

Cube525AN: 500A 4-channel 3-ph.+N current module with Rogowski coils for cable⌀ up-to 25mm
Cube525A: idem, but 3-channel version without N-coil