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Course Listings 2019-2020 309 ELC217 Lec + Lab 3 Credits 3 Periods Motor Controls Electrical symbols, line diagrams and logic. Contacts and starters, control devices, reversing circuits and power distribution systems. Magnetism and magnetic solenoids, reduced voltage starters, and circuits. Hand tools and safety procedures. Prerequisites: A grade of C or better in ELC119 or permission of Department or Division or admission to Electric League of Arizona program. ELC218 Lecture 3 Credits 3 Periods Variable Frequency Drives Principles and operation of frequency controlled AC (alternating current) motor drives, including current source inverters (CSI), variable voltage inverters (VVI) and pulse width modulated inverters (PWM). Heating, ventilation and air conditioning (HVAC) applications along with energy savings, motor pump sizing and torque load calculations. Prerequisites: A grade of C or better in ELC120, or permission of Instructor, or admission to Electric League of Arizona program. (ELR) ELECTRICAL ELR110 157 Clock Hours Electrical Basics Gain an understanding of electrical trade, safety and electrical circuits, electrical theory, voltage and current laws, and circuit analysis. Learn electrical codes and device boxes. Prerequisites: None. ELR111 111 Clock Hours Electrical Installations Learn conduit bending fundamentals, raceway and fittings, applications of conductors and cables, electrical drawings, services, and test equipment. Prerequisites: None. ELR210 119 Clock Hours Electrical Level 2 Learn about alternating current (AC) circuits, motors and lighting, conduit bending, pull and junction boxes and cable trays. Prerequisites: None. ELR211 119 Clock Hours Electrical Applications Level 2 Build an understanding of conductor terminations, splices, grounding and bonding, circuit breakers, fuses and control systems, with an introduction to solar. Prerequisites: None. (EMC) EMERGENCY MEDICAL TECHNOLOGY EMC101 8 Clock Hours CPR/Basic Cardiac Life Support Designed to train students in the skills of cardiopulmonary resuscitation to include mouth-to-mouth, mouth-to-mask, cardiac compression, stabilization of adult, infant, and child victims with airway obstruction, respiratory, and cardiac arrest. Prerequisites: Admission into the Emergency Medical Technology program. EMC102 40 Clock Hours Emergency Medical Responder A comprehensive course to train a lay person to provide care for patients suffering sudden illness or injury. For members of law enforcement agencies, industry, and the private sector. Prerequisites: EMC101.