Planar Magnetic Current Sensing
A new sensor has been developed that will measure current non-invasively. The key to the performance of this new sensor is a series of planer magnetic coils placed in a specified layout around the conductor.
The magnetic field created by the current in the conductor induces a voltage in the magnetic coils, which is proportional to the magnetic field of the conductor.
With an integrating amplifier attached, the current flowing through the conductor can be determined.
- High accuracy
- Does not saturate like the Current Transformer
- Inexpensive to manufacture
Click Here for a detailed description of the technology.