浅谈供水工程大中型异步电动机的设计选型

The large and medium asynchronous motor's design and type selection of water supply works

大中型交流异步电动机在供水生产中是必不可少的电气设备 ,以异步电动机主要性能的选择为主线 ,论述了供水工程中大中型异步电动机在不同电压等级、不同容量、安装形式、防护等级、冷却方式等全方面考虑的合理设计选型。

The large and medium AC asynchronous motor is necessary electrical equipment in water supply works. Based on the main performances' choice the rational design of voltage classes, installation forms, protection rank and cooling down method are discussed for the large and medium asynchronous motor in water supply works. Author point out that the design and type selection of the large and medium asynchronous motor is very necessary for water supply project.