Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Language:Chinese.Pub Date: 2014-08-01 Publisher: Tsinghua University Press. The basic control circuit electrical installation and maintenance electrician vocational education class textbook series focuses on the basic control of three-phase asynchronous motor installation and maintenance line. basic dc motor control circuits content such as maintenance and installation. electrical relay control circuit drawing and design. The book of theory with practice. highlighting the practical. vocationa. Codice articolo CP012138
Quantità: 5 disponibili