Canadian Electrical Contractors
The Canadian Electrical Contractors Association is a federation of provincial and territorial electrical contractor groups and undertakes to represent electrical contractors at the national level. Each member ECA appoints one representative to the Association's Board of Directors. In jurisdictions with no provincial ECA, direct sustaining membership is permitted.
Electrical Circuit Theory and Technology
This much-loved textbook explains the principles of electrical circuit theory and technology so that students of electrical and mechanical engineering can master the subject. Real-world situations and engineering examples put the theory into context. The inclusion of worked problems with solutions help you to learn and further problems then allow you to test and confirm you have fully understood each subject. In total the book contains 800 worked problems, 1000 further problems and 14 revision tests with answers online. This an ideal text for foundation and undergraduate degree students and those on upper level vocational engineering courses, in particular electrical and mechanical. It provides a sound understanding of the knowledge required by technicians in fields such as electrical engineering, electronics and telecommunications. This edition has been updated with developments in key areas such as semiconductors, transistors, and fuel cells, along with brand new material on ABCD parameters and Fourier's Analysis. It is supported by a companion website that contains solutions to the 1000 questions in the practice exercises, formulae to help students answer the questions and information about the famous mathematicians and scientists mentioned in the book. Lecturers also have access to full solutions and the marking scheme for the 14 revision tests, lesson plans and illustrations from the book.
Solar electricity is a top choice for providing clean energy, and thanks to lower prices in getting a system up and running, consumer demand for this alternative keeps rising. This program explains exactly how to install a solar electric system, with segments on determining where to place the panels or modules; proper installation of both the mechanical and electrical components; testing the system, including grounding and voltage; and what to review with the homeowner in terms of the system’s operation and maintenance. The video also advises on OSHA safety regulations for rooftop and electrical work, and offers smart building tips to increase the system’s efficiency.