这里是久久伊人_蜜桃久久精品一区二区_日韩在线一区二区三区_久久人人爽亚洲精品天堂

PARKER比例節流閥作用,派克比例節流閥型號
- Enable input for solenoid driver
- Status indicator
- Parametering by serial interface RS232C
The described electronic unit combines all necessary
functions for the optimal operation of proportional
directional control valves without position sensor
(series D*FB, D*1FB). The most important features are:
- Digital circuit design
- Four parameterizable command channels
- Constant current control
- Differential input stage

PARKER比例節流閥作用,派克比例節流閥型號
- Status output
- Four-quadrant ramp function
- Connection by disconnectable terminals
- Compatible to the relevant European EMC standards
- Comfortable PC user software, free of charge:
 zui大流量380 pml（100.5 GPM的）。
 流量負載補償與R和R5P組合。
PCM系列壓力補償流量控制閥的設計規范在選定的速度流動，在5％以內，無論在入口和出口壓力波動。
可反向流動檢查。
 個簡單的緊定螺釘鎖定所需的任何設置閥門。