Patent ID: 9664709
Date: 2017-05-30
CPC Classifications: G01R

Claim:
1. An electrical sensor comprising: an electrical signal input configured to receive an electrical signal, said electrical signal input includes a core configured to define a sensing aperture and said core is configured to generate a current that corresponds to said electrical signal; an alarm; one or more inputs configured to set a configuration value corresponding to one or more values labeled on a configuration panel on the electrical sensor; a monitor coupled with said electrical signal input, said alarm, and said one or more inputs, said monitor configured to determine a characteristic of said electrical signal received on said electrical signal input and said monitor configured to activate said alarm based on said configuration value set by said one or more inputs and said characteristic of said electrical signal; and an output coupled with said monitor, said characteristic is a determined current of said electrical signal input, and said monitor is configured to generate an output signal corresponding to a magnitude of said determined current of said electrical signal.