Isbn: 9787111429081 - 电机与电力拖动控制系统/普通高等教育电气工程自动化系列规划教材 (1 risultati)

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date :2013-09-01 Pages: 328 Publisher: China Machine Press electric drive motor and control system for electrical engineering automation series regular higher education planning materials . focuses on the basic theory of motors . electric drive and control system DC and AC contains two parts . DC motor and drive control section are: DC motor principle . structure and operating characteristics ; DC motor electric drive. including a DC motor starting . braking . speed analysis principles an.Four Satisfaction guaranteed,or money back.…