Free Electricity Course

Current Transformers (CT)
4.0
Udemy 425 learners
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The "Current Transformers (CT)" course provides comprehensive knowledge and practical insights into electrical power substations, focusing on measuring and protective devices. The instructor, with 19 years of practical experience in electrical power substations and a master's degree in electrical power and machines engineering, has created a course that caters to engineering students, technical institutes, and experienced engineers. The course covers various topics related to current transformers, including their introduction, components, technical specifications, types, and connections with measuring and protective devices. Students will learn about CT tests, troubleshooting, and selecting appropriate CTs for specific applications, making it a valuable resource for those in the field of electrical power systems and protection engineering.
Basic Home Electrical Wiring by Example and On the Job
4.4
Udemy 2,951 learners
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The "Basic Home Electrical Wiring by Example and On the Job" course is designed to provide beginners with the knowledge and confidence to handle home electrical wiring projects safely. With over 30 years of experience from a licensed electrical contractor and easy-to-follow wiring diagrams, the course covers essential topics such as safety precautions, basics of electricity, electrical tools and testers, electrical distribution panel, circuit breakers, wire and cable types, basic wiring methods, home electrical wiring, receptacle outlets, switches, light fixtures, ceiling fans, surge protection, and updating home electrical systems. After completing the course and quizzes, learners will be equipped to tackle home wiring projects with a healthy respect for electricity.
Single and Three-Phase electrical circuit basics A to Z
4.6
Udemy 2,412 learners
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The "Single and Three-Phase Electrical Circuit Basics A to Z" course provides a comprehensive understanding of electrical circuit fundamentals, single and three-phase electricity, electrical transformers, test equipment usage, and single and three-phase motors. The course is designed to be accessible to learners with or without previous electrical work experience, taking approximately one day to complete. Topics covered include voltage, current, resistance, power, energy, direct current, alternating current, Ohm's Law, protective systems, power generation, transmission, circuit layouts, transformers, motor control circuits, starters, inspections, fault finding, and more. Please note that this course does not qualify participants as electricians and does not authorize them to perform electrical work.
Electricity for Electronics Electrical Engineering A-Z 2023
4.6
Udemy 1,776 learners
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The "Electricity for Electronics Electrical Engineering A-Z 2023" course is designed to help learners develop a strong understanding of electric circuits and fundamental electrical engineering concepts. Whether you are new to electric circuits or seeking to enhance your knowledge, this comprehensive course offers the necessary skills and confidence to tackle electric circuit problems effectively. Taught by an experienced instructor with a background in electrical engineering, the course covers SI units, electric quantities, circuit analysis, Ohm's Law, Kirchhoff's laws, power calculations, series and parallel connections, and more. With supplementary video lessons on solving simultaneous algebraic equations and matrices, this course equips participants to confidently solve basic electric circuits.
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