Northern Wyoming Community College District · Courses

ELTR

18 courses with the subject ELTR, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

ELTR 0000Any course from the ELTR department

Choose any course from the ELTR department.

Subject: ELTR
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu

ELTR 1505Electrical Assembly and Measurement4

This course introduces students to the skills and practices of an industrial electrician. Students will learn safe work practices and methods, proper electrical measurement equipment use, blueprint and diagram reading, project planning and preventive maintenance. The skills introduced include conduit bending and installation, wire pulling, termination, testing, troubleshooting, print reading, and electrical component installation. Minimum

Subject: ELTR
Credits (min): 4
Credits (max): 4
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu

ELTR 1600National Electrical Code I3

This course introduces the student to the National Electrical Code (NEC). Using knowledge of the NEC, students read and interpret the Code and find information on correct electrical systems. Minimum

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu

ELTR 1655Solar Electric Systems I3

This course provides an overview of the three basic photovoltaic (PV) system applications with primary focus on the grid-direct systems. Students study the core concepts necessary to work with all PV systems, including system components, site analysis, PV module specifications, mounting systems, electrical energy audits/assessments, safety, and commissioning. This course also covers the basics of residential grid-direct PV system sizing including wire sizing, over-current protection, and National Electrical Code (NEC) compliant. Minimum

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu

ELTR 1660Residential Wiring2

This course provides an introduction to residential wiring. As a class, students wire a house in cooperation with Habitat for Humanity (or other organization or agency). Students practice proper teamwork, safety, planning, and installation skills.

Subject: ELTR
Credits (min): 2
Credits (max): 2
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Completion of or concurrent enrollment in ELTR 1505 Electrical Assembly and Measurement Minimum Credits: 2 Grading: Satisfactory/Unsatisfactory

ELTR 1800National Electrical Code II / CFR 303

This course continues the study of the National Electrical Code (NEC) and introduces students to the Code of Federal Regulations, Section 30 (CFR 30). Using knowledge of the NEC and CFR 30, students will read and interpret the Codes and locate information for installation of compliant electrical systems.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: ELTR 1600 - National Electrical Code I with a C or better Minimum Credits: 3 Grading: Letter

ELTR 2550AC/DC Electric Circuit Theory4

This course gives students an introduction to and experience working with AC and DC electrical theory including circuit analysis. These theoretical principles form the foundation of all higher-level electrical course work. The course also introduces the theory of operation of motors and transformers.

Subject: ELTR
Credits (min): 4
Credits (max): 4
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion or concurrent enrollment in any MATH class with course number 1400 or higher (including MATH 1500 Applied Math). Minimum Credits: 4 Grading: Letter

ELTR 2555Electrical Skills and Troubleshooting1

This course provides students extensive experience with the symbols and devices used in modern industrial blueprints to create the foundation for good electrical troubleshooting procedures. Other topics covered include the correlation between prints, schedules, part lists, and the uses of those items in maintenance planning and scheduling. This course emphasizes a logically sequenced progression of steps that an Industrial Electrician uses to isolate and determine electrical or mechanical equipment faults.

Subject: ELTR
Credits (min): 1
Credits (max): 1
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: ELTR 2550 AC/DC Electric Circuit Theory Minimum Credits: 1 Grading: Letter

ELTR 2560Power Electronics Theory3

This course provides students with an introduction to power electronic circuits and electronic devices that are utilized in the electrical industry. This course prepares students for ELTR 2880 Solid State Motor Controls by providing the theories of operation of the various components used in electronic motor control systems. In the lab portion of the course, students will assemble, test, troubleshoot and operate electronic components and circuits.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of ELTR 2550 AC/DC Electric Circuit Theory with a C or better Minimum Credits: 3 Grading: Letter

ELTR 2575Industrial Controls I4

This course provides students with an extensive introduction to industrial electro-mechanical control devices. Students use hands on experiences to form a foundation for good electrical troubleshooting procedures. Topics covered include proper selection and installation of electrical components.

Subject: ELTR
Credits (min): 4
Credits (max): 4
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of ELTR 2550 AC/DC Electric Circuit Theory With a C or better Minimum Credits: 4 Grading: Letter Comments: Prior to Fall 2021, this course was offered as ELTR 2840. This course may be delivered on any NWCCD campus or online.

ELTR 2580Motors, Generators and Transformers4

This course provides an in-depth study of AC and DC electric motors, generators and transformers. Students study theories of operation and how to install, operate, maintain and troubleshoot these devices.

Subject: ELTR
Credits (min): 4
Credits (max): 4
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of ELTR 2550 AC/DC Electric Circuit Theory with a C or better Minimum Credits: 4 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2815Programmable Logic Controllers3

This course introduces students to the uses of the programmable logic controller (PLC) and the logic required for programming utilizing RS Logix500. Students will program, install, and troubleshoot PLCs.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of ELTR 2550 AC/DC Electric Circuit Theory with a C or better Minimum Credits: 3 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2850Facility Maintenance and Instrumentation4

This course introduces Electrical systems for facility maintenance and instrumentation. It will cover system voltages ranging from 208 to 4160 typically found in industrial facilities and their installation and maintenance. It will also cover instrumentation and other equipment (motors, HVAC, lighting, etc.) typically found in industry along with proper installation and maintenance.

Subject: ELTR
Credits (min): 4
Credits (max): 4
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Completion ELTR 2575 Industrial Controls I and ELTR 2815 Programmable Logic Controllers (PLC). Minimum Credits: 4 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2855Programmable Logic Controllers II3

This course introduces students to the uses of the programmable logic controller (PLC) and the logic required for programming utilizing RS Studio 5000. Students will create complex industrial programs and advance motor controls along with troubleshooting and repair of systems.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: ELTR 2815 Programmable Logic Controllers I with a C or better. Minimum Credits: 3 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2880Solid State Motor Control3

This course provides the student with an understanding of AC and DC solid state motor drive principles. Topics covered include various AC and DC motor drive circuits, installation, programming, and troubleshooting. In the lab portion of the course, students will connect, program, test, troubleshoot and operate AC and DC motor drives.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: ELTR 2560 Power Electronics Theory (with a C or better) and ELTR 2575 Industrial Controls I (with a C or better) or instructor consent. Minimum Credits: 3 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2935High Voltage Systems3

This course provides the student with an understanding of high voltage systems and safe work practices. High voltage systems including substations, power transformers, and protective devices are covered. Safe work practices as presented in the class, are based on nationally recognized standards such as NFPA 70E.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: ELTR 2575 Industrial Controls I with a grade of “C” or better, or instructor consent Minimum Credits: 3 Grading: Letter Comments: This course may be delivered on any NWCCD campus or online.

ELTR 2940Advanced PLC Programming3

ELTR 2940 Advanced PLC Programming provides the student with advanced skills in programmable logic controller (PLC) troubleshooting, networking, and programming and will provide students with a foundation in advanced PLC applications. Topics include ControlNet, DeviceNet, troubleshooting, and programming.

Subject: ELTR
Credits (min): 3
Credits (max): 3
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of ELTR 2815 Programmable Logic Controllers and ELTR 2575 Industrial Controls I with “C” or better or instructor consent.
Corequisite: ELTR 2880 Solid State Motor Control Minimum Credits: 3 Grading: Letter

ELTR 2965Technical Research I2

ELTR 2965 Technical Research I develops independent research and product development skills as applied to the electrical or related industry. Students utilize organizational abilities and apply knowledge of the electrical industry to develop or improve products, processes, or technology.

Subject: ELTR
Credits (min): 2
Credits (max): 2
Credit unit: Credits
Type: course
Edition: 2026-2027
Catalog: 2026-2027 Catalog
Source: catalog.sheridan.edu
Prerequisite: Successful completion of the first three semester of the Industrial Electricity/Electronics program
Corequisite: TECH 2980 Technical Co-op and concurrent enrollment in OR successful completion of ENGL 1010 English Composition I with a “C” or better Minimum Credits: 2 Grading: Letter

Source: Northern Wyoming Community College District's catalog, linked per course · table learning_unit · CourseShelf publish 59