Electrical System Design and Application is a new textbook that introduces the learner to designing electrical systems with the aid of Volts by Dolphins Software. The textbook starts with an overview of the software and how it can help create error-free designs for today s complex electrical systems. The learner is taken through a tutorial of the software that covers the basic steps involved in creating an electrical system. Step-by-step procedures assist both students and professionals in creating proper electrical designs for residential, commercial, and industrial applications. Each chapter concludes with an activity designed to test the learner s knowledge of the software.