ET 139 - MOTORS

    Recent Professors
    D. Mullin
    Recent Semesters
    Winter 2027, Fall 2026
    Class Size
    16 students
    Difficulty
    6.9Demandingout of 10
    Credits
    2
    Winter 2027 Sections
    View Winter 2027 sections of ET 139
    Transfers To
    Not transferable
    Description
    The principles of electromagnetism are discussed and applied to the theory and the operation of DC motors, AC motors, permanent magnet, and brushless DC motors. Motor components, starting requirements, characteristics, maintenance, and troubleshooting techniques are discussed in lecture and applied in laboratory exercises. Credit may be earned in ET 139 or SKET 139 but not both.
    Usually Held
    Mon 4:00pm–5:55pm, Mon 5:00pm–6:55pm, Thu 4:00pm–5:55pm, Tue 4:00pm–5:55pm