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SDQ(H)(B)整體式部分回轉(zhuǎn)電動(dòng)執(zhí)行機(jī)構(gòu) 適用于對(duì)開環(huán)或閉環(huán)控制系統(tǒng)中各類蝶閥、球閥進(jìn)行控制調(diào)節(jié)的一種裝置,為整體式結(jié)構(gòu),防護(hù)等級(jí)IP65,輸出轉(zhuǎn)距范圍:60-800Nm,全行程時(shí)間:6-30s。其中SDQB為隔爆型,隔爆等級(jí)為Diibt4; SDQH為核電型,核安全等級(jí)1E級(jí)K3類。 ◆ SDQ(H)(B) series Compact Part-turn Electric Actuators SDQ(H)(B) series actuators are used in process engineering for open and closing operation of valve in open-loop or closed-loo control equipment, where final control elements such as butterfly valve, ball valve. etc. are actuated. The structure is compact. The degree of protection is IP65. The output torque range is 60-800Nm; the full travel time is 6-30s. SDQB series actuator is flameproof type; the degree of Flameproof is d IIBT4. SDQH series actuator is used for nub power station; the nub safety class is Class IE. Category K3.
生產(chǎn)的整體式部分回轉(zhuǎn)電動(dòng)執(zhí)行機(jī)構(gòu)適用于對(duì)開環(huán)或閉環(huán)控制系統(tǒng)中各類蝶閥、球閥進(jìn)行控制調(diào)節(jié)的一種裝置,為整體式結(jié)構(gòu),防護(hù)等級(jí)IP65,輸出轉(zhuǎn)矩范圍:60-800Nm,全行程時(shí)間:18s。 |