APR 101

LME: Electrical Theory Fundamentals

Portland Community College · UGRD · Fall 2026

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Covers electrical theory and math for computing the values of voltage, amperage, resistance and power. Also covers various types of electrical circuits (series, parallel, combination) when applying Ohm's Law. Introduces electrical safety, conductors, wire sizes and their application as per the American Wire Gauge (AWG) Table. The principles of voltage drop, efficiency and cost of electrical energy will also be covered. Audit available.

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Class #portland-APR101Fall 2026UGRD3 credits
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