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Jan 02, 2025
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IMR 4170 - Applications
Clock Hours: 30
Delivery Mode on-ground
Course Description: Students explore the various applications that electrical motors are utilized in HVAC/R systems. Students will discuss the proper application of electrical motors based on their insulation class and bearing construction. Students will practice proper pulley alignment to prevent wear on drive components and belt tension.
Student Learning Outcomes: Students will attain the necessary skills to be able to:
- Explain basic motor applications
- Discuss elements of the required power supply
- Determine correct voltage
- Explain current capacity
- Explain frequency as applied to electric motors
- Discuss working conditions for motors
- Describe the various insulation types of classes
- Describe various types of bearings used in electric motors
- Describe various types of motor mounting characteristics
- Discuss motor drive systems
- Describe fully, a motor used in an air handler
- Determine pulley alignment and belt tension
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