Ac-powered contactors are extensively used in industry in applications such as automatic electrical devices, motor starters, and heaters. In this work, a practical session that allows students to model and simulate the dynamic behavior of ac-powered electromechanical contactors is presented. Simulation is carried out using a rigorous parametric…

This curriculum guide is intended to provide vocational teachers, supervisors, administrators, and counselors with a suggested model for organizing a course in electromechanical technology. Discussed first are the philosophy, purpose, and objectives of the course. Second, course admissions and recruitment procedures are outlined. Included in the…