Now in its second edition, the HVAC Electrical Systems Instructor presentation is comprised of over 1200 PowerPoint slides covering basic electricity, wiring diagrams, motors, starting components, and more (see below) relevant to HVACR. Also included are interactive review questions at the end of each section and a separate file with print-out ready slides for student handouts.
Each lesson has text slides that introduce or explain a concept, and then animated slides follow to expand or clarify the concept visually for the viewer.
The HVAC Electrical Systems Instructor presentation covers the following subject matter:
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, Circuit Breakers, Disconnects, and Electrical Panels.
Refrigeration Training Services (RTS) Instructor Programs are animated PowerPoint presentations of equipment and components designed to help instructors show the subject matter in an interesting and dynamic way; which increases learning and makes teaching easier. The instructor is in full control at all times and can customize the presentation to show only what is relevant to their current lesson. These programs s are not intended to be an HVACR course. Rather, it is a teaching aid which can be used with any textbook you currently use.
This program is shipped to you on a USB drive.
Sample Demos