Uploaded March 2020 | Updated September 2026, 1 week ago
Visit bit.ly/2VNcWOt to view the full video and purchase access to our other Commercial Facilities Maintenance courses.
In this course, you'll gain a knowledge of technical requirements on individual electric components, equipment, and entire electrical systems. Key principles covered in this course include switch circuit arrangements, dedicated vs. shared circuits, circuit voltages, heater contactors, and the basics of electrical wiring.
Visit bit.ly/2VNcWOt to view the full video and purchase access to our other Commercial Facilities Maintenance courses.
In this course, you'll gain a knowledge of technical requirements on individual electric components, equipment, and entire electrical systems. Key principles covered in this course include switch circuit arrangements, dedicated vs. shared circuits, circuit voltages, heater contactors, and the basics of electrical wiring.
