1) Incremental digital flow valve
增量式数字流量阀
4) digital controlled micro-flow Valve
数字式微小流量阀
1.
The Computer controlled constant stress hydraulic system was designed for 300kN cement compression testing machine which used to testing cement's compressive strength and it was controlled by a digital controlled micro-flow Valve and loading at a constant stress rate.
该系统采用了自行研制的数字式微小流量阀和步进电机控制技术,能准确控制压力机的加荷速度,其精度完全达到或超过了国家标准的要求。
5) digital flow control valve
数字流量控制阀
6) 2D digital electrohydraulic flow-pressure control servo valve
2D数字式电液流量-压力复合阀
补充资料:脉冲式电磁阀
一般安装在主油路或减振器背压油路中,在变速器自动升档及降档的瞬间或在锁止离合器锁止及解除锁止动作开始时使油压下降,以减少换档和锁止解锁冲击,使车辆运行更加平衡。
其作用是控制油路中油压的大小。
其作用是控制油路中油压的大小。
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