This book systematically introduces the basic knowledge and application skills of commonly used electrical appliances and components. The main content includes knife switches, circuit breakers, combination switches, fuses, relays, contactors, main electrical appliances, lightning arresters, isolating switches, load switches, electric power Knowledge and skills on the functions and characteristics, main technical parameters, selection and testing of diodes, resistors, capacitors, inductors, electrical connectors, cold crimp terminals, terminal blocks, buzzers, alarms, signal indicators, sensors and other components and electrical appliances. This book has strong practicality and is suitable for electrician practitioners and electrician technology enthusiasts. It can also be read by teachers and students majoring in electricity in vocational colleges.
Reader comments
The author Yang Qingde must be an experienced expert. The content is easy to understand and is very suitable for us enthusiasts to learn. The book introduces components such as switches and circuit breakers in great detail, and also provides structural diagrams to make them clear at a glance. I think this book can be used as a reference book for electricians, who can refer to it whenever they encounter problems. Recommend!
The author Yang Qingde must be an experienced expert. The content is easy to understand and is very suitable for us enthusiasts to learn. The book introduces components such as switches and circuit breakers in great detail, and also provides structural diagrams to make them clear at a glance. I think this book can be used as a reference book for electricians, who can refer to it whenever they encounter problems. Recommend!