Rogowski coil current sensor AMS14 series

AC

The non-intrusive flexible current sensor provides the ability to measure alternating current in any installation with a full rejection of DC component, very low power consumption, no saturation problem, very low temperature dependence, very good linearity. The flexible sensor, based on the Rogowski coil principle, allows the measure in alternating current with relative independence of the conductor position. The current conductor must not be positioned close to the coil cable junction, because the error is greater in this area. Centred position also reduce the influence of external magnetic fields. Thanks to the flexibility of these current transducers, one or diverse conductors can be embraced, regardless their shape (insulated cables, tubes, etc.),to execute current measuring actions.