News | company news | Jan 13,2024
About Heyi Hall Current Sensor
A Hall current sensor is a device that measures current through the Hall effect. The Hall effect means that when a current passes through a conductive material, a magnetic field perpendicular to the direction of the current causes the deflection of charge carriers, thereby generating a potential difference in the lateral direction. This potential difference is call the Hall voltage, and its relationship to current and magnetic fields can be use to measure current.
Generally speaking, the Hall current sensor uses the principle of the Hall effect to indirectly measure the current intensity by measuring the Hall voltage generated laterally. This kind of sensor is usually widely use in fields such as power systems, electronic equipment, and industrial automation.
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