Sensor devices and methods for use in sensing current through a conductor

摘要: A sensor device for use in detecting current a conductor is provided. The includes non-magnetic substrate defining an aperture structured to receive therein, coil comprising plurality of turns wound about at least portion the substrate, and housing enclosing coil. dielectric material having constant positioned adjacent partially within such that disposed between when received through one spacer coupled facilitate maintaining position relative conductor, wherein each spacers offset from does not radially extend conductor.