APR 122
AC/DC Motors Principles
Portland Community College · UGRD · Fall 2026
1 section
Catalog description
Covers the basic principles of alternating current, direct current, and electromagnetism as applied to generators, and alternating current and direct current motors, including the concepts of inductance, inductive reactance, capacitors, capacitive reactance, and their effects upon alternating current circuits. Prerequisites: APR 121 or TE 9610. Audit available.
Sections
Current meeting, instructor, credit, and enrollment details
001
Availability not recently verifiedClass #portland-APR122Fall 2026UGRD3 credits
- Days & times
- No scheduled meeting time
- Meeting dates
- —
- Location
- —
- Instructor
- Staff
Class numbers and section codes come from the registrar.
Spot missing or incorrect course data?