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DZW智能一體化防爆執行器
DZW智能(neng)一(yi)體化(hua)防(fang)爆執(zhi)(zhi)行(xing)器(qi):根據現場條件選擇(ze)智能(neng)防(fang)爆型電動執(zhi)(zhi)行(xing)器(qi),可進行(xing)遠程、就(jiu)地進行(xing)操控,方便快(kuai)捷旋鈕(niu)+按鍵更(geng)加快(kuai)捷
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智能調節防爆電動執行器
智能調節防(fang)爆(bao)電(dian)動執行(xing)器打開電(dian)氣(qi)箱蓋前必須(xu)先(xian)切(qie)斷電(dian)源(yuan),不得在爆(bao)炸環境下拆(chai)去 與電(dian)氣(qi)有關的箱蓋帶電(dian)操作
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ZB30-18E防爆型電動執行器
ZB30-18E防爆(bao)型電動(dong)(dong)執行(xing)(xing)器如果行(xing)(xing)程控制(zhi)(zhi)器按閥門開(kai)、關的位置(zhi)已(yi)調(diao)整(zheng)好,當控制(zhi)(zhi)器隨輸出軸轉動(dong)(dong)到(dao)預先調(diao)整(zheng)好的位置(zhi)(圈數)時,則凸齒輪(lun)將(jiang)轉動(dong)(dong)90度,迫使微動(dong)(dong)開(kai)關動(dong)(dong)作,切斷電動(dong)(dong)機(ji)電源,電動(dong)(dong)機(ji)停轉,從而實現對電動(dong)(dong)裝置(zhi)行(xing)(xing)程(轉圈數)的控制(zhi)(zhi)。
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防爆閥門Z30電動執行器
防爆閥門Z30電動執行(xing)器(qi)由減(jian)速(su)箱內的一(yi)對(dui)大(da)小傘(san)齒輪帶動中(zhong)傳小齒輪,再帶動行(xing)程控(kong)(kong)制機構工作(zuo)。如(ru)果行(xing)程控(kong)(kong)制器(qi)按閥門開、關的位(wei)置已(yi)調(diao)整好(hao),當(dang)控(kong)(kong)制器(qi)隨輸出(chu)軸(zhou)轉動到預(yu)先(xian)調(diao)整好(hao)的位(wei)置
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DZW30-18電動執行器
DZW30-18電(dian)(dian)(dian)動執(zhi)(zhi)行(xing)(xing)器 因不同(tong)執(zhi)(zhi)行(xing)(xing)器廠家的電(dian)(dian)(dian)氣(qi)參(can)數(shu)(shu)有(you)所差別(bie),所以設計選型時(shi)一般(ban)都需(xu)確定(ding)其電(dian)(dian)(dian)氣(qi)參(can)數(shu)(shu),主要有(you)電(dian)(dian)(dian)機功率、額定(ding)電(dian)(dian)(dian)流、二次(ci)控(kong)制(zhi)回路(lu)電(dian)(dian)(dian)壓等,往(wang)往(wang)在這方面的疏忽,結果控(kong)制(zhi)系統(tong)與(yu)電(dian)(dian)(dian)動執(zhi)(zhi)行(xing)(xing)器參(can)數(shu)(shu)不匹配造成工作時(shi)空開跳閘、保險絲熔斷(duan)、熱過載繼(ji)電(dian)(dian)(dian)器保護起(qi)跳等故障現(xian)像。
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