油研比例控制閥,DSG-03-3C2-D24-50
企業(yè)QQ:2880626087
電話;021-69001039
手機;17321017802(微信)
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聯(lián)系人;周彩云
地址:上海市嘉定區(qū)江橋嘉涌路99弄6號713室
The power amplifier and pressure sensor
are integrated in the control valve.
Furthermore, the closed-loop control design
EHDFG-04 and 06: The spool displacement is shown as a
percentage. both pressure control valves and directional control valves.
Open-loop types are also available.
EHDFG-04 and 06: ±24V DC power supply is needed.
EHDFG-01, 03, 04 and 06: 0 to ±5V DC command signal
is needed.
The trouble, if arises, can be easily detected by
monitoring the dispatch of the alarm signal with
sequence controller or computer.
greatly improves the linearity, hysteresis and
stability in control pressure.
Control pressure can be shown digitally on
the optional pressure display panel .
Why convenient ?
Pressure can be displayed remotely with the
Yuken's digital panel metre or any indicators
obtainable in the market and also can be
transmitted into a computer.
6
If any trouble arises in the system and the
command signal does not match to the output, the
alarm signal is dispatched.
5
Analog voltages can be output by using the
incorporated sensor for monitoring pressure, etc.
. The sensor in directional control valves is to monitor the
spool position. Valves without sensor are also available in
油研比例控制閥,DSG-03-3C2-D24-50
021-39526589
網(wǎng)址:czhfh.cn
地 址:上海市嘉定區(qū)嘉涌路99弄
6號樓713室