Electrical Systems Instructor Resource
The latest HVAC Electrical Systems Instructor Resource contains over 1220 slides beginning with basic electrical theory and progressing to all areas of heating, air conditioning, heat pumps, and commercial refrigeration. We also include electrical installation which covers wiring materials, wire sizing, electrical panels, circuit breakers, and more.
Each section has text slides that introduce or explain a concept, and then animated slides follow to expand or clarify the concept visually for the viewer.
Interactive Review Questions end of each section, helping the instructor gauge how well students understand the material.
The HVAC Electrical Systems Instructor Resource covers all the following:
- Electrical Fundamentals
- Atoms, Electrons, Ohm's Law, and Resistance
- AC and DC Current
- Meters, Circuits, Loads, and Switches
- Symbols and Wiring Diagrams
- Motors and Motor Starting
- Fan Motors
- Contactors and Motor Starters
- Troubleshooting Motors
- Compressor Relays and Capacitors
- HVACR Controls and Devices
- Thermostats and Heating Controls
- Relays, Refrigeration Controls, and Timers
- HVACR Electrical Installation
- Power Distribution, Delta and Wye Systems
- Wire Sizing and Materials
- Electrical Panels, Circuit Breakers, Disconnects, and Fuses