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Z20型智能隔爆一體(ti)化閥門電動執(zhi)行器供應商產(chan)品特(te)點(dian)：

1、隔爆型智能一體化電動(dong)執行器防(fang)塵、防(fang)雨、防(fang)輕腐蝕、其(qi)防(fang)護等級為IP67。

2、轉矩(ju)控制機構動作(zuo)可靠、調節方便、轉矩(ju)重復精度高。

3、開向和關(guan)向可配裝2至4只(zhi)微(wei)動(dong)開關(guan)（特殊訂貨）。

4、采用(yong)閥門電動(dong)裝置三相異(yi)步(bu)電機(ji)，起動(dong)轉矩大、轉動(dong)慣性小、使用(yong)壽命長等特點(dian)，F級絕(jue)緣(yuan)。

5、工作制為(wei)短時10分鐘(zhong)（特殊(shu)訂(ding)貨30分鐘(zhong)）。

6、配有液晶(jing)（常規型無）閥位指示器，可直(zhi)觀知(zhi)道閥門的(de)開度大(da)小(xiao)。

7、采用(yong)半(ban)自動手(shou)-電(dian)(dian)動切換(huan)機構(gou)，手(shou)動時需要切換(huan)手(shou)柄，電(dian)(dian)動時自動復位(wei)，結(jie)構(gou)簡單(dan)、工作(zuo)(zuo)可(ke)靠、操作(zuo)(zuo)輕便。在斷電(dian)(dian)情(qing)況下依然可(ke)以用(yong)手(shou)動功能來完成閥門的開啟、關閉或(huo)調節。

8、有行程限位和過力矩限位等(deng)雙重保護(hu)，保障(zhang)了驅動裝置和閥門的使(shi)用(yong)安全。

9、供電電源(yuan)：常規為380V（±10％），50Hz（特殊訂貨三相660V、415V、單相220V、60Hz）.

10、防(fang)爆標志：ExdIIBT4（常規型不防(fang)爆）。

11、環境相對(dui)濕度(du)：≤95％（25℃時）。

12、環境溫度：-20~+60℃（特(te)殊訂貨-40~+100℃）。

Z20型智能隔爆一體化閥門電動執行器供應商

揚州貝(bei)爾(er)閥(fa)(fa)(fa)門(men)(men)控制有限(xian)公(gong)司專(zhuan)業生產西門(men)(men)子(zi)電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，羅托(tuo)克電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，德國PS電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，精(jing)小型電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，LQ系(xi)列電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，DKZ直行(xing)(xing)(xing)(xing)程電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，DKJ角行(xing)(xing)(xing)(xing)程電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，DQW部分(fen)回轉(zhuan)電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，DZW多(duo)回轉(zhuan)電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，3810系(xi)列電(dian)(dian)(dian)子(zi)式電(dian)(dian)(dian)動(dong)(dong)執(zhi)(zhi)(zhi)(zhi)(zhi)行(xing)(xing)(xing)(xing)器(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)動(dong)(dong)閥(fa)(fa)(fa)門(men)(men)控制器(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)動(dong)(dong)閘(zha)閥(fa)(fa)(fa)，電(dian)(dian)(dian)動(dong)(dong)截止(zhi)閥(fa)(fa)(fa)，電(dian)(dian)(dian)動(dong)(dong)蝶閥(fa)(fa)(fa)，電(dian)(dian)(dian)動(dong)(dong)球閥(fa)(fa)(fa)，電(dian)(dian)(dian)動(dong)(dong)調節閥(fa)(fa)(fa)，止(zhi)回閥(fa)(fa)(fa)，電(dian)(dian)(dian)磁閥(fa)(fa)(fa)，切斷閥(fa)(fa)(fa)，放料閥(fa)(fa)(fa)，廣泛應用于電(dian)(dian)(dian)力、鋼廠、石油、冶(ye)金(jin)、化(hua)工(gong)、樓宇和給排(pai)水等(deng)自動(dong)(dong)化(hua)行(xing)(xing)(xing)(xing)業工(gong)程。

故障及排除方法(fa)：