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Electric Motors Syllabus for 2015-2016
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Instructor Information

Instructor

Brad Williams (Curriculum Vitae)

E-Mail

bmwilliams@actx.edu

Phone

Phone number not available

Office Location

MCCT 212

Office Hours

MTWR 5:00 PM – 6:00 PM

Course Information

Recording Policy

Disability Statement

Any student who, because of a disabling condition, may require some special arrangements in order to meet course requirements should contact disAbility Services (Student Service Center room 119, phone 371-5436) as soon as possible.

Statement for Mental Health and Advocacy & Resource Center:

As a student you may experience a range of issues that can cause barriers to learning, such as strained relationships, increased anxiety, alcohol/drug problems, feeling down, difficulty concentrating and/or lack of motivation. These mental health concerns or stressful events may lead to diminished academic performance or reduce a student's ability to participate in daily activities. Amarillo College offers services to assist you with addressing these and other concerns you may be experiencing. If you or someone you know are suffering from any of the aforementioned conditions, you can learn more about the broad range of confidential mental health services available on campus by calling the AC Counseling Center at 806-371-5900. The AC Counseling Center website is https://www.actx.edu/counseling/ . Also, if you are in need of social services (affordable housing, utilities, transportation, food, clothing, childcare, medical/dental/vision, legal), please call the AC Advocacy & Resource Center at 806-371-5439. The AC Advocacy & Resource Center website is https://www.actx.edu/arc

Amarillo College Tutoring for Success Policy:

Administrative Drop Policy

N/A

Student Withdrawal Procedures

N/A

Privacy Statement

The Amarillo College Privacy Policy is found at https://www.actx.edu/-amarillo-college-privacy-notice , and applies to all Amarillo College students.  If you have questions about this privacy statement or you believe that your personal information has been released without your consent, send email to humanresources@actx.edu .

Course

IEIR-1306-003 Electric Motors

Prerequisites

Prerequisite: INMT 1305 and ELPT 1311 - minimum grade of C

Course Description

Fundamentals of single phase and three phase alternating current motors and direct current motors including operating principles, characteristics, application, selection, installation, maintenance and troubleshooting.

Student Resources Student Resources Website

Department Expectations

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Occupational License Disclaimer

Hours

(3 sem hrs; 2 lec, 2 lab)

Class Type

On Campus Course

Syllabus Information

Textbooks

Required textbooks:

HANDYMAN~IN~YOUR~POCKET
Author(s): Young/Glover
Published by Sequoia
ISBN #1-885071-29-9
 
ELECTRICAL TRANSFORMERS & ROTATING MACHINES 3rd Edition
Author: Stephen L. Herman
Published by Delmar
ISBN #1-111-03913-5 
 

 

Supplies

 

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Tool Box/Bag
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Side Cutter Pliers

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Screw Driver A

Student Performance

 

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Electric Motors

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  1. Troubleshoot single-phase and three-phase motors.
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  2. Check internal motor protection devices.
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  3. Check motor starting devices.
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  4. Disassemble, reassemble, and operate various types of motors.
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  5. Explain the operation of an induction motor.
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  6. Explain squirrel cage design.
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  7. Perform motor test utilizing ohm meter.
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  8. Perform motor test utilizing megger.
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  9. Diagnose motor problems.
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  10. Determine motor application and performance.
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The student will be able to troubleshoot single-phase and three-phase motors, manual motor starters and internal motor protection divices.

Students Rights and Responsibilities

Student Rights and Responsibilities

Log in using the AC Connect Portal

In order to receive your AC Connect Email, you must log in through AC Connect at https://acconnect.actx.edu .

If you are an active staff or faculty member according to Human Resources, use "Exchange". All other students, use "AC Connect (Google) Email".

Expected Student Behavior

 

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Notebook & Class Equipment
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Students are required to take notes during lectures, and to turn in a notebook for grading prior to the final exam. Articles, accumulated information, and useful reference material that pertain to relative course topics will be counted towards the notebook grade. Notebook should contain handouts, formula sheets, test, assignments, and task list. All items will be graded from the notebook. Student shall furnish a scientific calculator and personal protective equipment to include safety glasses. Student shall have their own personal hand tools similar to those on the department service tool list. Student shall furnish necessary computer media for information transfer. Student shall furnish required text and Handyman Pocket Handbook.
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Shop Policy
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Read safety handouts provided, use common sense, maintain safe shop practices, keep your Lab clean, and orderly. Keep all safety shields/guards, and equipment in place at all times. Notify your Instructor of faulty wiring/equipment, worn or damaged tools, or missing parts. No horseplay is allowed whatsoever. Academic disciplinary measures will be promptly administered to offending person(s). Please help the Instructor to maintain order so that he can be free to use your time for more effective teaching, and less time housekeeping. We all can enjoy the benefits of an effective and conducive learning environment. Remember to use your safety glasses when entering the shop area. Always perform proper Lock-out / Tag-out.
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Tools, Equipment, and Clothing
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Students shall wear appropriate clothing to perform any work task assigned. Tools and equipment specified for this class and any recommended preliminary class in the Nondestructive Testing and Evaluation curriculum are to be furnished by the student. Failure to dress for work or bring needed equipment may count as an absence. All tools should be properly used and cared for, thus allowing for longevity and safety of both the user and the tool.
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Stealing, vandalism, or pilferage will be dealt with severely!! No drugs, tobacco, drinks, or food allowed!
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See Additional Information below for more details.

Grading Criteria

 

Course Evaluations:
Students should complete all performance tasks on time at REQUIRED MASTERY LEVEL. Tasks, projects, and various assignments will be scored based on time; accuracy; neatness; completeness; procedure; skill; detail; motivation and attitude; safety practices; clean up; care of manuals, logbooks, and references; and other grading criteria. No task shall be rated until assignment is complete. Complete shall include condition and cleanliness of equipment; clean up of work areas; tool condition and return; all projects, supplies and materials being stored properly. Failure to bring books, notes, notebook, and equipment for a given class may result in a failing grade for that class period.
 
Final (Overall) Grade Policy:

The final overall grade will be computed using the following relevant components:

  

 
 
Attendance/Participation
20 pts/session
14 sessions
280 possible
Lab
10 pts/session
14 sessions
140 possible
Homework
Avg. of all work
14 sessions
150 possible
Mid-Term Exam
 
1 Exam
215 possible
Final Exam
 
1 Exam
215 possible
 
 
 
1000 points
1000 Total Possible Points
 
 
930 – 1000 pts = A
850 -   929 pts = B
770 -   849 pts = C
700 -   769 pts = D
    0 -   699 pts = F
 
 
All students must pass the Final exam with a score of 70 or above to successfully pass the class.
 
Students are responsible for getting notes from other students when absent. Lab activities will continue on schedule. Individuals will not receive credit for making up activities and there will not be special lab sessions. Some work can be caught up during regular lab times. Missing lab activities may prevent individuals from performing advanced lab exercises for safety and expense reasons.
 
See Additional Information below for more details. 
 

 

 

 

Attendance

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\ Attendance in class and lab participation is regarded as a requirement and an obligation for learning. Student is responsible for clocking-in and clocking-out with the provided system, just as they would at work. Failure to clock-in or clock-out will result in loss of points for that session. The Instructor will adjust system for classes that vary from schedule. All attendance points will come from time sheet. Tampering with the time system will result in the loss of all attendance points for that student. Attendance to the end of the last hour block or until instructor releases class is required in order to receive any of the points. Failure to bring required equipment will result in a loss of all points for the class period.
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Calendar

Day 1

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Discuss Syllabus.  Introduce textbook and its application.  Review different types of A/C, D/C, single-phase and three-phase motors.

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Day 2

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Examine internal motor protection devices.

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Day 3

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Select proper wire sizes for motors and discuss motor starting devices.

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Day 4

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Discuss and understand proper motors for different applications.

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Day 5

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Work on and operate shaded pole motors.

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Day 6

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Work on and operate CS, CR and CSCR motors.

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Day 7

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Work on and operate permanent split capacitor motors. Work on and operate split-phase and three-phase motors.

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Day 8

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Mid-term Exam. No excused abscenses and no make up exams.

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Day 9

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Work on and operate universal motors.

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Day 10

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Discuss and determine correct heater sizes, breaker/fuse sizes, and starter sizes according to horse power, voltage, and current ratings.

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Day 11

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Discuss and understand operations of induction motors and the squirrel cage design.

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Day 12

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Perform motor tests utilizing ohm meter and megger.

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Day 13

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Discuss and diagnose motor problems.

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Day 14

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Discuss and determine differences in motor frame sizes, motor applications and performance.

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Day 15

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Performance test. Final review.

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Day 16

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Final Exam. No excused abscenses and no make up exams.

Additional Information

Student Conduct/Class Rules

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I try to keep a friendly, non-hostile environment in the class. I apply all rules and regulations evenly and fairly.

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     Attendance

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  1. There are 16 scheduled sessions. The attendance portion of your final grade will be based on 14 sessions. You may miss two sessions without affecting your attendance grade.
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  2. Mid-term and Final exam sessions are not included in the two "no-penalty" sessions you are allowed to miss.
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  3. Be sure to sign in and sign out of each class period.
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  4. Class starts at 8:00 am. Tardiness will result in loss of attendence points for any session.
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  5. Class ends at 11:50 am. Leaving early will result in loss of attendence points for any session.
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  6. You are responsible for acquiring notes and homework assignments from fellow students when you are absent.
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  7. Home work is due at the first of the following session after it has been assigned. If you are absent when the assinment was made, it is still due at the following session.
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  8. Failure to turn in homework on time will result in a 20pt reduction on the homework when turned in at the following session. A paper that is two sessions late will receive a grade of 0.
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  9. There are no mid-term or final exam make up tests.
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     Conduct

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  1. The main thing to remember is to respect each other. 
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  2. Cell phones are to be silenced during class. You may use your cell phone calculator in class but never on tests. Texting, gaming, taking non-emergency calls, and etc. is not permitted. Students who choose not to follow this rule will have the option of surrendering their phone to me for the class or leaving the class for the day.
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  3. It is permissable to bring in food or drinks. No food or drinks are allowed in the labs or computer labs. If a student does not pick up and properly dispose of food wrappers, cans, and bottles, then the food and drink privilege will be revoked for all students.
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  4. No smoking in the building. There is an area north of the class room where you may smoke during breaks. Use the ash trays and do not throw butts or trash on the grounds or parking lot.
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  5. No chewing tobbacco, dip, snuff, sunflower seeds, or anything else that requires a spit cup.
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  6. During class lecture I encourage open discussion; however, when a student asks a direct question to me, I need everyone else to be quite and let me respond. After I have answered the question, anyone wanting to add to or question the answer is welcome to jump in. This is fair to all students and will prevent confusion as to what is the proper answer.
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  7. Please be considerate of other classes going on in the building and keep your voices down when you are in the hallways during break.
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  8. Anyone that causes a disruption will be asked to leave the class.
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  9. Bring text book to class every session.
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  10. Infractions of any of the above will result in grade reduction for the day and/or disciplanary action. 
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 Important dates for the semester:

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Last day to withdraw from 2nd 8-week classes is December 3, 2014.\ \

Thanksgiving Break - November 26 - 28 

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Final Exam -  December 11

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Fall Graduation - December 13

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Syllabus Created on:

11/30/-1 12:00 AM

Last Edited on:

11/30/-1 12:00 AM