1) soft start-up and shutdown device of oil pump
油泵软启、停装置
2) knock-off block
停泵装置
3) fuel cut off device
停油装置
4) Soft Starter
软启动装置
1.
This paper discusses on the necessity of using an soft starter in YRDP (Yellow River Diversion Project) to realize the soft- starting control for all water- pumps through PLC (programmable logic controller), and makes detailed introduction of the components, features and working principles of the system.
讨论了在引黄工程中利用1台软启动装置,通过可编程控制器(PLC)实现对所有水泵进行软启动控制的必要性,并对该系统的组成、特点和工作原理进行了详细的介绍。
5) Liquid soft start unit
液态软启动装置
6) AC soft starter
交流软启动装置
1.
In the light of the problems existing in medium-sized water pump of mine,this paper advances the suggestion on adopting the reactive power compensator and AC soft starter in medium-sized water pump,and introduces the principles,application and benefit of the reactive power compensator and AC soft starter.
针对矿井中型水泵存在的问题,提出了在中型水泵中使用无功功率补偿装置和交流软启动装置的建议,并详细介绍了无功功率补偿装置和交流软启动装置的原理、应用和效益。
补充资料：自动停针位装置
自动停针位装置 automatic needle positioning device
在缝纫机停机时，使机针自动停在规定位置的装置。一般有上针位、下针位二个位置。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条