Description: Study of three and four wire two-phase circuits, three-phase induction star and delta circuits, power balanced and unbalanced loads, transformer principles, characteristics and connection, electrical instruments, self synchronous systems, protective relays, lamps and illumination. Topics include using electrical drawings and symbols, determining total electrical load, branch circuit specifications and installation, calculating dimensions, bending, sizing and selection of materials, and installation techniques.
Prerequisites: ATHM-1020 Blueprint Reading for Healthcare and Institutional Facilities Maintenance, or Departmental Approval
Hours: 2 Lecture: 2
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