Three-phase asynchronous motor winding reconnection and calculation

Author: Jiang Xiaoding (Compiler)
Publisher:
Publish Date: 2003-06-01
Features: This book is suitable for the repair and of various types of three-phase asynchronous motors. The main content includes basic knowledge of three-phase asynchronous motors, three-phase winding knowledge, sinusoidal winding knowledge, simple calculation and examples of converting three-phase windings to sinusoidal windings. At the end of the book, technical data of three-phase windings and sinusoidal windings of Y-series three-phase asynchronous motors, as well as specifications of commonly used round copper wires, are provided. After the above modifications, the three-phase asynchronous motors can significantly improve efficiency, save energy, and reduce raw material consumption.