派克d*1fh系列先導(dǎo)式比例換向閥技術(shù)參數(shù)
公稱尺寸為cetop 5至10的d_1fh系列先導(dǎo)式比例換向閥被用于控制流量。該閥具有集成的電子元件，主級的閥芯位置可調(diào)。
典型的應(yīng)用是：流量控制和可實現(xiàn)流量調(diào)節(jié)，在快速/低速特性下的工作運行帶有閥芯位置監(jiān)控用于：壓力機控制，動態(tài)位置調(diào)節(jié)和壓力/流量閉環(huán)系統(tǒng)。
技術(shù)特性：
泄漏量小
高頻響，通油能力大
準(zhǔn)確的故障狀態(tài)診斷
零遮蓋閥的機械式零點調(diào)節(jié)
高強度
閥芯位置的位移反饋
可選擇閥芯位置行程監(jiān)控
常用型號有：
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