777色淫网站女女免费-777爽死你无码免费看一二区-777午夜福利理伦电影网-777午夜福利理论电影网-777亚洲精品乱码久久久久久-7788www免费视频观看

Summarization:
Y2D series motor is substitution of YD series motor. The power grade and installing dimension respond to the standard of IEC. The series motor improve insulation grade and protection grade, reduce yawp of empty-overload and overload, lighten the weight of motor, thus the whole level of Y2D motor has distinct improving.
Y2D series motor is widely used to various all-purpose combined special machine tool such as mine、metallurgy、spin and various driving framework needing changing speed.

Working condition:
The motor can work on the rated power continuously under the following condition: the altitude is no more than 1000m and the environmental air temperature is no more than +40℃.
Rated Volt：380V
Rated Frequency：50Hz
Working System：S1
Insulation Grade：F
Protection Grade：IP54
Cooling Type：IC 411