Grade Reports and Unofficial Transcripts are available by accessing the Students Tab. For all other features, please visit the new student portal at https://portal.cmcc.mainecc.edu/ and login using your mainecc.edu account.
Workforce Electrical Controls I (WPD 205)
Term: 2024-2025 Academic Year
Mon-Tue-Wed-Thu-Fri, 8:00 AM - 8:55 AM (8/26/2024 - 9/13/2024) Location: CMCC JAL 103 Mon-Tue-Wed-Thu-Fri, 9:00 AM - 10:55 AM (8/26/2024 - 9/13/2024) Location: CMCC JAL 416
Workforce Electrical Controls IThis Workforce Development course is a study of the functioning of electrical devices that are primarily used for manual switching of circuits such as piloted single-pole switches, Eagle three-way switches, four-way switches, momentary relays, and latching relays. Emphasis is placed on methods of wiring these devices into a system following NEC procedures and interpreting blueprints and schematics. Applications include wiring switches to control lights and receptacles. Complete switching systems are formed by wiring together electrical equipment such as time-clocks, photoeyes, and relays. Single-phase transformers are used to step-up, step-down, and buck/boost voltages. DC motors are tested and connected for specific direction of rotation and speed.