Name: Physical Illustration of Maintenance Electrician's Job Skills
Author: Zhang Zhenchun

Stats

244Reads

9.1Score

12Chapters

14Listens

77.5kReads · all time

Synopsis

"Maintenance Electrician Job Skills Illustration" contains the knowledge and skills of junior, intermediate and some senior maintenance electricians. The book is divided into 9 chapters, including mastering the methods and techniques of safe electricity use, mastering the methods and techniques of using common electrical instruments, mastering the basic operating skills of wires, maintenance and common fault repairs of asynchronous motors and transformers, and the use of DC motors and some special motors. And maintenance, the principles and selection methods of commonly used low-voltage electrical appliances, the production and maintenance of three-phase asynchronous motor control circuits (Basics), the production and maintenance of three-phase asynchronous motor control circuits (Improvement), as well as the assembly of low-voltage power distribution equipment, and the application of three-phase asynchronous motors in electromechanical equipment. In addition, 5 appendices are provided, including the estimation of the relationship between wire cross-sectional area and carrying capacity, commonly used electric (wire) cable types, basic methods of electrical equipment maintenance, an introduction to frequency conversion speed regulation of asynchronous motors, and basic knowledge of transformers.

Reader comments

This book is very practical! For boys like us who work hard for our dreams, it is necessary to master some skills as a maintenance electrician. The content in the book is very detailed, especially the part about safe use of electricity, which helped me understand the causes and protective measures of electric shock. I especially hate people who don't pay attention to safety. This book can help everyone build awareness of safe use of electricity. It also introduces some first aid methods, which can come in handy at critical moments. I think this book is worth reading.
5 likes2y ago
I'm also an electrician. I'm half-assed, I know how to wire, but I don't know what the advantages and disadvantages of this method are. This book made me understand. Thank you author
4 likes1y ago
Basic understanding of electrical knowledge
1y ago

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