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Posts tagged Transformer

Three-Phase Transformers Circuits Diagram

A three-phase transformer is made of three sets of primary and secondary windings, each set wound around one leg of an iron core assembly. A three-phase transformers must have (3) coils or windings connected in the proper sequence in order to match the incoming power. Three phase transformer core has three sets of windings. Find more detail discussion on Three-Phase Transformers Circuits Diagram here.

Circuit Diagram for Motor Control Sensor by Jim Lepkowski

This Motor Control Sensor Feedback Circuit Diagram article is written by Jim Lepkowski from Microchip Technology Inc. Sensors in motor control are used to sense the current, position, speed and direction of the rotating motor. The three most popular current sensors in motor control applications are: Shunt resistors, Hall effect sensors, and Current transformers.