Individual Courses

Electricity I&II Prerequisites: Basic mathematical skills are necessary for the successful completion of Electricity I & II. A short math supplement is included that addresses the math used in these courses. Course description - Electricity I: This course is commonly referred to as an "Introduction to Electricity" or an "Introduction to DC Circuits." The course discusses electron flow, static electricity, magnetism, methods of producing electricity, Ohm's Law, and resistors used in series, parallel, and combination circuits. Electricity I also covers the operation of digital and analog meters, conductor sizing, voltage drop calculations, and magnetic induction. Course description - Electricity II: This course is commonly referred to as an "Introduction to AC Circuits" or "AC Circuit Theory." This course builds on the basic principles studied in Electricity I. Electricity II explains the characteristics of AC and introduces inductance and capacitance. Series and parallel circuits containing resistance, inductance, and capacitance are analyzed.

Motors and Transformers Prerequisites: Basic mathematical skills are necessary for the successful completion of Motors & Transformers. A short math supplement is included that addresses the math used in the courses. Electricity I & II or equivalent must be completed before studying the Motors or Transformers course. Course description - Motors: This course introduces the student to DC and AC rotating machines. It covers direct current generators, direct current motors, three-phase alternators, three-phase motors, and single-phase motors. The construction and operation of these machines is covered. Course description - Transformers: This course introduces three-phase circuits. It discusses polarity, rating, and testing of various types of single-phase transformers. Three-phase delta and wye connections, the T connection, Scott connection, and zig-zag connection are covered. Transformer calculations and harmonics are also covered.

Electrical Printreading and Sketching Prerequisites: There are no prerequisites to this course. However, persons with practical experience in electrical construction or general building construction will find that experience helpful for the completion of the course. Course description: This course introduces basic drawing and sketching techniques, framing and construction types, and construction drawings. Recognition and application of electrical and other symbols used on drawings is covered. Site plans, floor plans, elevations, details, sections, and schedules are analyzed. Residential, commercial, and industrial prints and specifications are studied.