Three Phase Circuits & Machines Videos - Tape 1

Available on video or CD-ROM, this series of four videos correlates directly to Delmar's Standard Textbook of Electricity and, along with the Single-Phase Transformers & Electrical Machines Video Series, serves as a perfect introduction (or supplement) to information covered in the book. The four tapes illustrate the construction of the machines, their principles of operation, and how to properly connect them to a circuit. Safety is strongly emphasized in each video and special attention is given to explaining all electrical formulas and calculations clearly and in detail. In addition, consistent, easy-to-understand explanations and examples are used to explain where and how each type of machine might be used, while helpful graphics and professional-quality animations have been thoughtfully designed to provide tomorrow's technicians and technologists with a solid understanding of three-phase transformers, motors, and alternators.