This volume covers the electrical theory areas associated with alternating current, capacitance, induction, power factor and efficiency, motors, generators, and transformers. Youíll learn where alternating current comes from and why itís used. Youíll gain solid understanding of motor basics, motor calculations, motor circuits, and motor controls. Youíll learn about apparent power, true power, power factor, and unity power. Youíll gain a basic understanding of transformers.
Product Code: ETD3
Practice Questions: 183