Isbn: 9787121243325 - 新电工识图(第3版) 9787121243325 出版社:电子工业出版社 电子工业出版社 (1 risultati)

paperback. Condizione: New. Pub Date: 2014-09-01 Pages: 288 Language: Chinese Publisher: Electronic Industry Press book explain in detail the basics of electrical knowledge map. identify common electrical schematic diagram methods and procedures. circuit wiring diagram of methods and knowledge map Step; specifically describes the common electrical measuring instruments and their wiring methods. ordinary low-voltage distribution panel wiring methods and characteristics. actual examples of commonly used circuit and contro.…