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HV101-Electricity
Cengage Online Textbook Tutorial
How to Navigate Online Textbook and Access Codes (13:14)
Week 1 (March 11-15)
Lecture 1: General Safety (29:50)
Lecture 2: Electrical Safety & Hazards (40:35)
Quiz
Electrical Board Construction (44:44)
Lecture 3: First Aid & Shop Practices (23:43)
Unit 4 Review (11:38)
Supplemental: Personal Protectice Equipment (16:19)
Supplemental: Fire Safety & Fire Extinguisher Operation (2:44)
Supplemental: Ladder Safety (19:34)
Supplemental: Electrical Safety (65:16)
Week 1 Test
Test
Week 1 Quiz and Test Grades
Quiz Grade
Test Grade
Week 2 (March 18-22)
Lecture 1: Unit 5.1 - 5.3 (46:44)
Lecture 2: Unit 5.4 - 5.12 (41:31)
Quiz
Lecture 3: Electrical Metal Tubing (EMT) (19:58)
Demo 2: Series & Parallel Circuits (34:39)
Demo 3: More Series & Parallel, Conduit Bending (37:11)
Review (3:15)
Supplemental: Basic Tool Setup for Beginners (11:33)
Supplemental: Residential HVAC Hand Tools (14:39)
Supplemental: How to Bend, Prep, and Braze Copper (15:13)
Week 2 - Test
Test
Week 2 Quiz and Test Grades
Quiz Grade
Test Grade
Week 3 (March 25-29)
Lecture 1: Unit 12.1 - 12.5 (37:40)
Series and Parallel Demonstration (Part 1) (36:25)
Lecture 2: Unit 12.6 - 12.7 (37:41)
Series and Parallel Demonstration (Part 2) (19:57)
Quiz
Lecture 3: Unit 12.8 - 12.9 & Unit 2.11 - 2.14 (20:12)
Series and Parallel Demonstration (Part 3) (30:00)
Low-Voltage Controls Demonstration (10:54)
Test Review (3:39)
Supplemental: Three Phase Induction Motors (17:40)
Supplemental: Ground, Neutral, and Hot Wires Explaines (11:35)
Supplemental: Why Ground and Neutral are Separated Inside Sub-Panels (17:19)
Supplemental: Three Phase Electricity (8:04)
Week 3 - Test
Test
Week 3 Quiz and Test Grades
Quiz Grade
Test Grade
Week 4 (April 1-5)
Lecture 1: Ohm's Law (54:15)
Lecture 2: Electrical Symbols (31:22)
Lecture 3: Schematic Diagrams (27:23)
Quiz
Test Review (3:28)
Supplemental: Voltage, Current, Resistance, & Magnetism (12:37)
Supplemental: Basic Electrical Circuit Terms (16:48)
Supplemental: Practice with Ohm's Law (5:29)
Supplemental: Resistance & Loads (10:40)
Supplemental: Main Electrical Panel (10:36)
Supplemental: Solenoid Basics (9:24)
Supplemental: 2-Pole Contactor Troubleshooting (17:22)
Supplemental: How to Find a Short Circuit (32:05)
Week 4
Test
Week 4 Quiz and Test Grades
Quiz Grade
Test Grade
Week 5 (April 8-12)
Building a Professional Resume
Soft Skills Lecture 1: Communication (72:17)
Soft Skills Lecture 2: Professionalism (73:18)
Soft Skills Lecture 3: Customer Relations and the Service Call (60:45)
Review: Soft Skills (15:14)
Quiz
Supplemental: What are Volts & Ohms? (8:54)
Supplemental: Ohm's Law Explained (10:17)
Week 5 Test
Test
Week 5 Quiz and Test Grades
Quiz Grade
Test Grade
Week 6 (April 15-19)
Lecture 1: Magnetism (23:28)
Lecture 2: Unit 12. 15-12.16 (43:14)
Quiz
Lecture 3: Transformers and 3-phase power (20:47)
Lab: Ohms Law and Transformers (11:24)
Test Review (3:59)
Supplemental: Transformers Explained (25:04)
Supplemental: What's Inside a Transformer? (16:12)
Supplemental: Step Down Transformer (16:27)
Supplemental: Three-Phase Power (10:04)
Supplemental: Ground, Hot, & Neutral (11:37)
Supplemental: Low-Voltage Wiring for Heat Pumps (14:55)
Supplemental: AC Schematics & Diagrams (19:50)
Week 6 Test
Week 6 Test
Week 6 Quiz and Test Grades
Quiz Grade
Test Grade
Week 7 (April 22-26)
Lecture 1: Motor Controls Pt. 1 (57:03)
Lecture 2: Motor Controls Pt. 2 (61:31)
Quiz
Lecture 3: Motor Controls Pt. 3 (24:14)
Normal Switch Positions for Various Relays (36:56)
Electric Heater Wiring Diagram & Board Demonstration (10:38)
Troubleshooting Scenarios (22:06)
Test Review (8:04)
Supplemental: Three-Phase Electricity Explained (8:52)
Supplemental: Furnace Wiring Diagram (29:36)
Week 7 Test
Test
Week 7 Quiz and Test Grades
Quiz Grade
Test Grade
Week 8 (April 29-May 3)
Lecture 1: Unit 17 Part 1 (50:59)
Lecture 2: Unit 17 Part 2 (60:15)
Electric Motor Demo (8:45)
Quiz
Lecture 3: Unit 17 Part 3 (56:32)
Electric Motor Troubleshooting Demo (13:52)
Test Review (7:11)
Supplemental: Start, Stop, and Run Circuits (6:23)
Supplemental: Run Capacitor Fundamentals (13:01)
Week 8 Test
Test
Week 8 Quiz and Test Grades
Quiz Grade
Test Grade
Week 9 (May 6-10)
Lecture 1: Unit 17.1 - 17.25 (43:54)
Lecture 2: Unit 17.26 - 17.30 (34:11)
Lecture 3: Unit 18.1 - 18.7 (26:40)
Quiz
2xPSC + CSCR-PSC Motor Wiring Demonstration (20:28)
Troubleshooting Scenarios (13:11)
Review: Unit 17 - 18 (6:23)
Supplemental: How to Install a 3 Wire 521 Hard Start Kit (12:42)
Supplemental: Compressor Current and Potential Relays Explained (26:17)
Supplemental: Solenoid Basics (8:50)
Supplemental: Relays, Contactors and Solenoids (17:53)
Supplemental: How to Read Motor Labels (14:26)
Supplemental: Three Phase Induction Motors (11:10)
Week 9 Test
Week 9 Test
Week 9 Quiz and Test Grades
Quiz Grade
Test Grade
Week 10 (May 13-17)
Review 1: Unit 4 (11:38)
Review 2: Unit 5 (3:15)
Review 3: Unit 12 & Unit 2 (3:39)
Review 4: Ohm's Law, Electrical Symbols, & Schematic Diagrams (3:28)
Review 5: Unit 12 (10:04)
Review 6: Magnetism (3:59)
Review 7: Motor Controls (8:04)
Review 8: Unit 17 (7:11)
Review 9: Unit 17 & Unit 18 (6:23)
Quiz
Week 10 Test
Week 10 Test
Week 10 Quiz and Test Grades
Quiz Grade
Test Grade
Review 4: Ohm's Law, Electrical Symbols, & Schematic Diagrams
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