电机与控制应用2011，Vol.38Issue(2)：6-10,5.
符合尼玛标准的防爆超高效三相异步电动机研制
Study and Manufacture of Meet NEMA Standard's Premium Three-Phase Explosion Proof Asynchronous Motor
王勃 1王少景2
作者信息
- 1. 东华大学,上海,201600
- 2. 上海睿达电气有限公司,上海,200333
- 折叠
摘要
Abstract
The NEMA premium three-phase explosion proof asynchronous motor's research, fundamental parameters, structure, and key technique were introduced. For example, stator and rotor cores were laminated with highclass electrical silicon steel sheets with high permeability and annealing process to reduce iron loss. Low harmonic winding was used to reduce stator copper loss. Rotor surface was lathed with special technology and acid washing to reduce stray loss, etc. Then it showed UL classifications, groups and divisions.关键词
尼玛/超高效三相异步电动机/防爆/定子铜耗/转子铝耗分类
信息技术与安全科学引用本文复制引用
王勃,王少景..符合尼玛标准的防爆超高效三相异步电动机研制[J].电机与控制应用,2011,38(2):6-10,5.
