歡迎選購(gòu)德國(guó)OPTIMUM的壓力開(kāi)關(guān);
德國(guó)OPTIMUM壓力開(kāi)關(guān)質(zhì)量可靠,很容易調(diào)整,
訂購(gòu)德國(guó)OPTIMUM壓力開(kāi)關(guān)
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防爆壓力開(kāi)并設(shè)計(jì)用于控制系統(tǒng)中,PS2000X具有設(shè)定點(diǎn)重復(fù)性高,死區(qū)窄的特點(diǎn),根據(jù)要求有各種量程范圍可選,設(shè)定點(diǎn)很容易調(diào)整,不需要特殊工具.
突出特點(diǎn):
防爆型等級(jí):CLASS I, GROUPS A,B,C,D
CLASS II,GROUPS E,F,G;
防護(hù)等級(jí):NEMA 4X
耐壓:可達(dá)3000~5000psi
可調(diào)范圍:7~4000psi
工作溫度:-20~205℃
技術(shù)參數(shù):
開(kāi)關(guān)參數(shù):1個(gè)SPDT或2個(gè)SPDT微動(dòng)開(kāi)關(guān)(15A,125A/250V);金觸點(diǎn)微動(dòng)開(kāi)關(guān)(1A,125/250VAC);水銀密封開(kāi)關(guān)(阻性負(fù)載3A/感性負(fù)載1A,28VDC;阻性感性負(fù)載1A,115VAC)
外殼:壓鑄鋁合金,表面噴涂
電氣連接:3/4”或1/2”NPT(F)
壓力元件:焊接型膜片
過(guò)程材質(zhì):接濕件全316SS
過(guò)程連接:1/2”或1/4”NPT(F)
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