Multi-winding high sensitivity current transformer

A system, comprising:

• a sensor configured to detect an electrical leakage current associated with an operation of an industrial machine;
• comprising:
• a core;
• a first winding encircling a first portion of the core, wherein the first winding comprises a first number of turns, and wherein the first winding is configured to obtain a set of electrical current measurements associated with the operation of the industrial machine;
• a second winding encircling a second portion of the core, wherein the second winding comprises a second number of turns, wherein the second winding is configured to obtain the set of electrical current measurements associated with the operation of the industrial machine, and wherein the first number of turns of the first winding is not equal to the second number of turns of the second winding;
• wherein the first winding and the second winding are each configured to generate respective outputs based on the set of electrical current measurements, wherein the respective outputs are configured to be used to reduce the occurrence of a distortion of the set of electrical current measurements based on a temperature of the core, and wherein the sensor is configured to transmit the respective outputs to a controller coupled to the sensor to calculate a phase-shift angle and a magnetic permeability value corresponding to each of the first set of windings and the second set of windings.