P3NFA16ESA派克常開電磁閥電子樣本
? Quiet, lightweight design with small footprint providing up to 8 lpm of flow
? Compact, efficient side-to-side mounting to minimize system size
? Universal barb or manifold connections and PCB mount for added
system design flexibility
? 20 million cycles (worst case tested, no performance degradation)
? RoHS compliant
另一種情況是電磁閥長期開啟長期關閉，可以用雙穩態型電磁閥，即給電開啟電磁閥后即斷電，
此時電磁閥保持開啟狀態，關閉時需要再次給電電磁閥才會關閉。
Parker's proven standard performance pilot operated proportional DC valves series
D*1FB with onboard electronics are universally
The Ten-X® miniature pneumatic solenoid valve features repeatable
“on and off” response times,stable performance and a universal
body design that is suited for manifold or barbed-tube mounting. The
Ten-X® miniature pneumatic solenoid valve is available in 2-way or
3-way normally open/normally closed configurations.
Features
applicable and feature progressive flow characteristics for sensitive flow rate adjustment.
The standard performance, direct operated proportional DC
valves series D1FB (NG06) / D3FB (NG10)
with onboard electronics are universally applicable.
High repeatability and low hysteresis make them also
suitable for basic closed loop configurations.
常開電磁閥是一款電磁閥，其特點為線圈通電時電磁閥關閉，
線圈斷電后電磁閥開啟，管路中的電磁閥長期開啟，偶爾關閉的時候應該選用常開型。
注：另一種情況是電磁閥帶電長期開啟，可以用控制模塊防止常閉型電磁閥線圈過熱燒毀。
P3NFA16ESA派克常開電磁閥電子樣本
