moment motor meaning in English

力矩电机

3 . magnetic powder brake control for unreeling tension system , reeling with moment motor
3放卷张力系统磁粉制动器控制，磁粉收卷。
Dual - reeling dual - unreeling reeling devices , powr of which adopts moment motor , able to maintain proper tension , regular reeling and unreeling , and easy reel change
卷取装置双收双剖，其动力采用力矩电机，可保持适宜的张力，收卷整，换卷方便。
3 . magnetic powder brake control for automatic unreeling tension system , reeling with moment motor , alloy guide roll in static balance , maintaining stable tension
3放卷自动张力系统磁粉制动器控制，力矩电机收卷，静平衡铝合金导辊，保持了张力稳定。
High of extrusion machine is 3 meters , blowing mode is down - run , reeling device uses moment motor to keep the good tension , then reeling product regularly and changing it freely
米，吹膜方式：下吹法。卷取装置采用力矩电机，可保持适宜的张力，收卷整，换卷方便。