EUR 97,22
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Añadir al carritopaperback. Condición: New. Pub Date: 2014-10-01 Pages: 524 Language: Chinese Publisher: Electronic Industry Press book is a classic in the field of electrical materials. including magnetic circuit and magnetic body. transformers. electromechanical energy conversion principle. rotary motors overview synchronous motors. multi-phase induction motors. DC motors. variable reluctance motors and stepper motors. single-phase motors and two-phase motors. speed and torque control. the appendix includes a three-phase circuit. AC .