200

Students will explore safety in an industrial setting such as proper meter use, personal protective equipment and lock- out, tag-out, try-out. The Electrical Department holds weekly safety meetings that include a safety demonstration to show the correct way to use tools, ladders, and other equipment needed in the electrical trade.

This course will cover how to calculate the ampacity of service, feeder and branch circuit conductors, and the ampacity rating of the panels they supply. Students will also revisit the Washington Administrative Code (WAC) and Revised Code of Washington (RCW) requirements for the electrical industry including, but not limited to: electrical industry scopes of work, licensing qualifications, exams, fees, penalties, types of certifications, and continuing education requirements.

This course will outline the fundamentals and functions of variable frequency drives (VFDs) and interpreting manufacturer manuals. Students will troubleshoot poor power quality and harmonics along with learning skills to correct these symptoms through the use of power quality analyzers.

Students will use technical manuals to wire variable frequency drives to change the speed of AC motors through the use of various analog components. They will also monitor the power quality on various circuits through the use of analyzers and size capacitors to correct poor power factor.

Students are eligible to accept a position as an electrician and work in the field under a training externship agreement with Perry Technical Institute, the employer, and the student. Completion of an externship packet is required. For students that wish to meet the requirements of the Department of Labor & Industries and qualify for credit towards (01) certification, completion of the WAC and RCW compliance form which ensures students are supervised 75% of the time by a (01) journey level electrician at a ratio of no more than one student to one (01) journey level electrician is required in addition to the externship packet. If the student does not obtain an externship, students will continue to work for the school under proper supervision and completion of an electrical capstone project is required.

Students will distinguish safety hazards on a construction job site and the safe handling of electronics. The Electrical Department holds weekly safety meetings that include a safety demonstration showing the correct way to use tools, ladders, and other equipment needed in the electrical trade.

This course will discuss the code requirements for wiring a dwelling unit, photovoltaic systems and cover articles relating to commercial wiring methods. The minimum standards of outdoor branch circuits and feeders, services, grounding and bonding, hazardous locations, and pools will also be covered. Students will learn the local utility requirements for electrical installations.

This course will introduce terms, symbols, layout, organization, and structure of plans that are used for residential, commercial, and industrial buildings. Students will learn how to understand and interpret prints for identification of code violations, conflicts of space, and safety issues. Students will be trained to use hand, hydraulic, and PVC conduit benders. Also covered are solar photovoltaic systems including the array circuit, inverter, and controller.

Students will practice applied wiring techniques in various hands-on exercises and labs including, but not limited to: conduit bending, switch connections, non-metallic and metallic cable, wire pulling, panel, box, and device installation, and connections.

Students will distinguish safety hazards on a construction job site. The Electrical Department holds weekly safety meetings that include a safety demonstration indicating the correct way to use tools, ladders, and other equipment needed in the electrical trade.

Students will prepare for an effective career search by learning to create a resume, practicing interviewing skills, and reviewing the job application process. This course will also include a comprehensive look into NFPA 70E standards.

Students will build a foundation of transformer theory, solid state electronics, printed circuit boards, soldering, and troubleshooting electronics.

Students will have the opportunity to apply the use of training equipment including oscilloscopes, signal generators, and DC power supplies, used with solid state components to determine how and why they operate. Students will also practice wiring of transformers, soldering for construction, and repair of circuit boards.

Students will complete on-the-job training projects doing hands- on electrical wiring installations in residential and commercial buildings. While working for the school, all trainee electrical installations are supervised by a (01) journey level electrician and the work is inspected by the Department of Labor & Industries as required.