產品名稱:381R角行程電子式電動執(zhi)行器(qi)
產品型號:381RSA / RSB /RSC /RX
產品特點:381R角行程(cheng)電(dian)子(zi)式(shi)電(dian)動(dong)(dong)執(zhi)行器:361/381R角行程(cheng)電(dian)子(zi)式(shi)電(dian)動(dong)(dong)執(zhi)行機構,是(shi)以220V交流單相電(dian)源作(zuo)為驅(qu)(qu)動(dong)(dong)電(dian)源。來驅(qu)(qu)動(dong)(dong)蝶閥(fa),球閥(fa),旋(xuan)塞閥(fa)等(deng)閥(fa)門的電(dian)動(dong)(dong)執(zhi)行機構,輸入(ru)輸出4-20mA信號。
詳細資料:
381R角行程電子式電動執行器也就是3810/3610/3410系列電(dian)子式(shi)電(dian)動執(zhi)行器(qi),是以220V交流單相電(dian)源作(zuo)為驅動電(dian)源,接受來自(zi)計算(suan)機(ji)(ji)調節器(qi)或(huo)操(cao)作(zuo)器(qi)的(de)4-20mADC,或(huo)者1-5VDC輸入信號來運轉的(de)全電(dian)子式(shi)執(zhi)行機(ji)(ji)構,機(ji)(ji)內有伺(si)服系統,381RS角(jiao)行程電(dian)子式(shi)電(dian)動執(zhi)行機(ji)(ji)構無需另配伺(si)服放大器(qi),關鍵部(bu)件“控制(zhi)器(qi)"采用*的(de)混合(he)集成電(dian)路(lu),并用樹(shu)脂澆鑄固化,經老化處理,可靠性高(gao),防潮,防震。
381RS用(yong)(yong)(yong)電(dian)(dian)位器調(diao)整零點、行(xing)程(cheng)、靈敏度(du)(du),方便易行(xing);用(yong)(yong)(yong)功能(neng)開關任意選擇正、反動作、選擇斷信號(hao)的三(san)(san)種(zhong)狀態。同(tong)時具有(you)過載保(bao)護、溫度(du)(du)保(bao)護及壓(ya)縮(suo)彈簧保(bao)證閥門(men)的關嚴等三(san)(san)種(zhong)保(bao)護功能(neng)。是一種(zhong)具有(you)高(gao)可靠性的產(chan)品,與角行(xing)程(cheng)調(diao)節閥門(men)組成(cheng)電(dian)(dian)動調(diao)節閥。是以220V交流單(dan)相電(dian)(dian)源為驅動電(dian)(dian)源,輸入信號(hao)采(cai)用(yong)(yong)(yong)220V交流開關,電(dian)(dian)機采(cai)用(yong)(yong)(yong)交流可逆單(dan)相齒(chi)輪(lun)減速電(dian)(dian)機,開度(du)(du)檢(jian)測采(cai)用(yong)(yong)(yong)精密導(dao)電(dian)(dian)塑(su)料定位器,可與各種(zhong)直(zhi)行(xing)程(cheng)和角行(xing)程(cheng)調(diao)節閥門(men)組成(cheng)開關控制(zhi)型電(dian)(dian)動執行(xing)器。
381R角行程電子式電動執行器主要技術參數(shu):
電源:標配AC220V±10% 50HZ(定制型20V、110V、380V)
耗電(dian)功率(lv)(額定負載(zai)時)
輸入信(xin)號(hao):DC4~20mA或(huo)DC1~5V。(0~10mA等其它信(xin)號(hao)可(ke)定制(zhi))
輸出(chu)信號:DC4~20mA 負載電阻500Ω以下。(0~10mA等其它信號可定制(zhi))
控(kong)制(zhi)精度(du):基本(ben)誤差(cha)<±1%;回(hui)差(cha)<1%;死區≤1%(可調到0.4%)
工作流程調整范圍(wei):零點:±25%;行程20%~100%
型號表
類別 | 3810R系列 | 3410R系(xi)列(lie) | 額定輸(shu)出力(li)矩N.m | 動作(zuo)時間90o/S | 轉角 |
普(pu)通型 | 381RSA-02 | 341RSA-02 | 20 | 8.5 | 90度(du) |
381RSA-05 | 341RSA-05 | 50 | 17 | ||
381RSB-10 | 341RSB-10 | 100 | 18 | ||
381RSB-20 | 341RSB-20 | 200 | 36 | ||
381RSC-30 | 341RSC-30 | 300 | 24 | ||
381RSC-50 | 341RSC-50 | 500 | 42 | ||
381RSC-60 | 341RSC-60 | 600 | 48 | ||
381RSD-100 | 341RSD-100 | 1000 | 30 | ||
381RSD-150 | 341RSD-150 | 1500 | 42 | ||
隔(ge)爆型 | 381RSXB-10 | 341RSXB-10 | 100 | 18 | |
381RSXB-20 | 341RSXB-20 | 200 | 36 |
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