to electricity, trade math, wiring techniques. Introduction to the ... circuits, governing bodies, residential wiring practices, Kirchhoffs Law, kitchen ... , inductance and transformer theory. Three phase, generators and single and three ... phase motor theory. Prerequisites: EC102 or ... permission of instructor. IEC104 Wiring Motors and Transformers 5 Credits 5 ... Blueprint Reading 5 Credits 5 Periods Three-phase systems, transformers, and blueprint ... current (AC) and direct current (DC) contactors and magnetic motor starters; time delay ... alarm maintenance and troubleshooting. Wiring methods and materials, circuits and ... resistance- inductance-capacitance and threephase power for Professional Electrician ... current/direct current (AC/ DC) contactors, magnetic motor starters, and motor ...