

更新時間:2025-06-11
訪問量(liang):753
廠商(shang)性(xing)質:生(sheng)產廠家(jia)
生(sheng)產地(di)址:
| 品牌(pai) | 川熙(xi)流體(ti) | 應用(yong)領(ling)域 | 醫(yi)療(liao)衛生(sheng),環保(bao),食(shi)品/農(nong)產(chan)品,化工(gong),制(zhi)藥/生(sheng)物制(zhi)藥(yao) |
|---|
微(wei)型電動球閥接(jie)線(xian)控制(zhi)方(fang)式:
1、控制接(jie)線(xian)方(fang)式-2線(xian)
說明:SW為雙(shuang)聯開(kai)關(guan),SW與OPEN相(xiang)連(lian),電(dian)動執(zhi)行器正(zheng)動作(zuo),閥開(kai),到(dao)位後(hou)內部自(zi)動斷(duan)電(dian),並保持(chi)在(zai)閥開(kai)的狀態(tai)。SW與CLOSE相(xiang)連(lian),電(dian)動執(zhi)行器負(fu)動作(zuo),閥關(guan),到(dao)位後(hou)內部自(zi)動斷(duan)電(dian),並保持(chi)在(zai)閥關(guan)的狀態(tai)。執(zhi)行器的動作為回(hui)轉型(正(zheng)反轉(zhuan))。
2、控制接線(xian)方(fang)式-3線(xian)
說明:SW與OPEN相(xiang)連時,閥開(kai),到(dao)位後(hou)內部自(zi)動短(duan)電(dian),保(bao)持在閥開(kai)的狀態(tai);SW與CLOSE相(xiang)連(lian)時,閥關(guan),到(dao)位後(hou)內部自(zi)動斷(duan)電(dian),保持在(zai)閥關(guan)的狀態(tai).執(zhi)行器動作(zuo)為(wei)回(hui)轉型(正(zheng)反轉(zhuan)動作)。
3、控制接線(xian)方(fang)式-5線(xian)(外部斷(duan)電(dian))
說明:SW為雙(shuang)聯開(kai)關(guan),當SW與(yu)OPEN相(xiang)連(lian)時,閥開(kai),到(dao)位後(hou)綠線(xian)給出(chu)開到(dao)位信(xin)號OLS,控(kong)制器在檢(jian)測(ce)到(dao)OLS後,將(jiang)SW連向(xiang)STOP,閥門(men)停(ting)止(zhi)動作(zuo),保持(chi)在開到(dao)位的狀態(tai);當SW與(yu)CLOSE相(xiang)連(lian)時,閥關(guan),到(dao)位後(hou)紅(hong)線(xian)給出(chu)關(guan)到(dao)位信(xin)號CLS,控(kong)制器在檢(jian)測(ce)到(dao)CLS後,將(jiang)SW連向(xiang)STOP,閥門(men)停(ting)止(zhi)動作(zuo),保持(chi)在關(guan)到(dao)位的狀態(tai).執(zhi)行器動作(zuo)為(wei)回(hui)轉型(正(zheng)反轉(zhuan))。
微(wei)型電動球閥、電(dian)動(dong)微(wei)型球閥、電(dian)動(dong)微(wei)型絲扣(kou)球(qiu)閥、電(dian)動(dong)微(wei)型螺(luo)紋(wen)球閥、小(xiao)型電動球閥、黃銅電動(dong)球閥、電(dian)動(dong)微(wei)型黃銅球閥、不銹(xiu)鋼(gang)電(dian)動(dong)微(wei)型球閥、不銹(xiu)鋼(gang)316電(dian)動(dong)微(wei)型球閥、不銹(xiu)鋼(gang)304電(dian)動(dong)微(wei)型球閥、微(wei)型電動二通(tong)閥、精(jing)小(xiao)型電動球閥、園(yuan)林噴(pen)泉電(dian)動球閥、樓宇自(zi)控電(dian)動(dong)球(qiu)閥、小(xiao)體(ti)積電(dian)動球(qiu)閥...
如(ru)需(xu)咨(zi)詢(xun)請(qing):或(huo)掃描(miao)以上(shang)公(gong)眾號,
上壹(yi)篇 : 二通(tong)閥|精(jing)小(xiao)型電動球閥
下(xia)壹(yi)篇 : 軟(ruan)密(mi)封(feng)電動(dong)碳(tan)鋼(gang)防(fang)爆法蘭(lan)球閥