Developmental classes, while providing credit and being included in the computation of the semester grade point average, do not count toward graduation for either a certificate or degree. A comprehensive study of mechanical refrigeration systems emphasizing proper service techniques through analysis of the problem. Testing procedures, parts removal and installation are covered in depth. Also included is a study of the computation of temperature-pressure relationship and related problems. Practical application is provided in the laboratory.
Safety is emphasized.
Offered in the fall and spring semesters. 1204 Fundamentals of Electricity 4 Cr. This course is designed to acquaint the student with the theory and practice of using electricity as it applies to the industrial technology of today. The topics to be covered are atomic theory, electrostatic charges, basis concepts of electric circuits, Ohm's Law, Kirchoffs law, series, parallel and hybrid circuits, component symbols, measuring instruments and transformer theory, magnetism, motors, generators, relays and all magnetically operated devices. Offered in the fall and spring semesters.