摘要
介绍了一种由甩水环和防护罩组成的电动机转轴密封组件,可提高电机防护等级和降低它的机械损耗。
A kind of shaft seal assembly of the electric motors, which was composed of the water slinger and protective cover, was introduced to increase the degree of protection and decrease the mechanical loss for motors.
出处
《电机技术》
2014年第2期59-59,64,共2页
Electrical Machinery Technology
关键词
电动机
转轴密封
防护等级
electric motor
shaft seal
degree of pro-tection
