APR 221

Advanced AC Circuitry

Portland Community College · UGRD · Fall 2026

1 section

Catalog description

Includes the theory of alternating current and power. Also includes alternating current, resistance in AC circuits, inductance and inductive reactance, capacitance and capacitive reactance, power factor correction, power in AC circuits, vector analysis and three phase connections and calculations. Prerequisites: APR 124 or TE 9615. Audit available.

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Class #portland-APR221Fall 2026UGRD3 credits

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