Electricity IV is the fourth year of a four-year training program in preparation for the state license exam. This is a theory class. Books, supplies, and personal safety equipment not included. Prerequisite: Electricity III. Certificates will not be issued for attendance less than 144 hrs.
Topics covered: load calculations-feeders & services, advanced controls, practical applications of lighting, HVAC controls, standby & emergency systems, welding machines, basic electronic theories, fire alarm systems, heat tracing & freeze protection, specialty transformers, motor maintenance-part two, high voltage termination.