ELT112 — AC Electrical Systems
ELT 112 - AC Electrical Systems ELT 112 - AC Electrical Systems Description: Utilize the principles of alternating current (AC) electricity and electronic test equipment to analyze, troubleshoot and repair AC electrical circuits. Describe transformer action and operation including turns ratio, phase and power. Demonstrate safe electrical practices for electronic test equipment to measure voltage, frequency and phase angle in AC circuits. Analyze capacitive and inductive AC circuits. Troubleshoot series, parallel, and series-parallel RLC and resonant circuits. Troubleshoot single and poly-phase AC motors.
Prerequisites: ELT111