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一、貝爾精小型智能調節型閥門電動執行器產品介紹

精小(xiao)(xiao)型電動執行機構采用(yong)進口電子部分元件(jian)(jian), 優(you)質鋁合金(jin)壓鑄件(jian)(jian)外(wai)殼，精細流暢，體積(ji)小(xiao)(xiao)重(zhong)量(liang)輕、免維護、耐腐蝕性強等(deng)(deng)優(you)良(liang)性能，可在狹(xia)窄地方(fang)使用(yong)。產品廣泛應用(yong)于樓宇(yu)自動化、水(shui)利、造紙(zhi)、電力、化工(gong)等(deng)(deng)自動化控制系統(tong)。

二、貝爾精小型智能調節型閥門電動執行器外形尺寸圖

三、電源要求

1. 根據訂購機型使用電源的類型提供相應的現場供電
2. 對于現場的供電電源、電壓應符合

AC220V±10% 50/60Hz

AC110V±10% 50/60Hz

AC380V±10% 50/60Hz

24V±5%

四、維護和保養

1.由于使用了壽命長、耐壓性好的(de)高級(ji)鉬基潤(run)滑(hua)脂，所以無需點檢及(ji)加油。

2.在閥門(men)的動作很(hen)少時，請定(ding)期驅(qu)動執(zhi)行機構，檢(jian)查有無(wu)異常。

貝爾鄭重承諾：產品出(chu)廠(chang)前(qian)均已經(jing)過各項嚴格品質管制作(zuo)業及性(xing)能試驗，自即日(ri)起在(zai)正(zheng)常使用狀(zhuang)況下保固一年(nian)。但非人力(li)所(suo)能抗拒之(zhi)災害，外力(li)破(po)壞，及未經(jing)本公司(si)同意而私自拆卸者不在(zai)保固范圍之(zhi)列。

精(jing)(jing)小型(xing)電(dian)(dian)(dian)(dian)(dian)動執(zhi)行(xing)器 調(diao)節(jie)(jie)型(xing)電(dian)(dian)(dian)(dian)(dian)動執(zhi)行(xing)機構 防(fang)爆(bao)(bao)型(xing)閥(fa)門(men)電(dian)(dian)(dian)(dian)(dian)動裝(zhuang)置 調(diao)節(jie)(jie)防(fang)爆(bao)(bao)型(xing)閥(fa)門(men)電(dian)(dian)(dian)(dian)(dian)動頭 隔爆(bao)(bao)型(xing)電(dian)(dian)(dian)(dian)(dian)動頭調(diao)節(jie)(jie)防(fang)爆(bao)(bao)型(xing)精(jing)(jing)小型(xing)電(dian)(dian)(dian)(dian)(dian)動頭 BR-10CB：引進日(ri)本光榮(rong)技術，精(jing)(jing)小型(xing)電(dian)(dian)(dian)(dian)(dian)動執(zhi)行(xing)機構（又(you)稱為閥(fa)門(men)電(dian)(dian)(dian)(dian)(dian)動裝(zhuang)置、電(dian)(dian)(dian)(dian)(dian)動執(zhi)行(xing)器、閥(fa)門(men)電(dian)(dian)(dian)(dian)(dian)動頭），部分(fen)(fen)回轉(zhuan)型(xing)，輸出轉(zhuan)矩100N.m，啟(qi)閉時間30S或60S，輸出輸入4~20mA標準電(dian)(dian)(dian)(dian)(dian)流信號(hao)，防(fang)護(hu)等(deng)級IP67，防(fang)爆(bao)(bao)等(deng)級dIIBT4，適用于大部分(fen)(fen)小口徑(jing)回轉(zhuan)類閥(fa)門(men)（如蝶閥(fa)、球閥(fa)和風門(men)擋板等(deng)）。