銷(xiāo)售威格士電子放大板,VICKERS電子放大板效果圖

the high shock with on-off solenoid
Proportional valve solenoids are current
controlled. This current is usually
regulated by varying the command
voltage into the amplifier. The greater
the current to the solenoid coil, the
greater will be the valve spool
displacement (travel) and oil flow
through the valve. By controlling the rate
of current increase or decrease, the
spool displacement or valve opening
rate will increase or decrease resulting
in acceleration or deceleration control of
the hydraulic actuator and its working
load.

銷(xiāo)售威格士電子放大板,VICKERS電子放大板效果圖
閥門(mén)。 單比例電磁閥閥門(mén)可以代替幾種常規(guī)閥門(mén)在控制系統(tǒng)。 
減速閥門(mén)，加速閥，
流量控制電磁開(kāi)關(guān)閥功能都是按比例包裝的閥包膜。 
更小的歧管和液壓互連線(xiàn)較少要。 
遠(yuǎn)程電，可編程信號(hào)到放大器控制所有以上功能。
該過(guò)程也可以應(yīng)用于
EEA-PAM-5 ** - C-30和部分
EEA-PAM-5 ** - B-30。 
參考維克斯目錄GB-C-2007C更詳細(xì)關(guān)于這些功率放大器的信息。
這是一個(gè)易于使用的程序任何人有一點(diǎn)了解比例閥如何工作。

銷(xiāo)售威格士電子放大板,VICKERS電子放大板效果圖