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排污箱

排污箱

 配電箱

  • 配(pei)電箱是按(an)電氣接線要(yao)求將開(kai)關設(she)(she)備(bei)、測(ce)量(liang)儀表(biao)、保(bao)護電器和輔助設(she)(she)備(bei)組裝(zhuang)在封閉或(huo)(huo)半封閉金(jin)屬(shu)柜中或(huo)(huo)屏幅上,構成低壓配(pei)電箱。正(zheng)常運(yun)行(xing)(xing)時(shi)(shi)可(ke)(ke)(ke)借(jie)助手(shou)動(dong)或(huo)(huo)自(zi)動(dong)開(kai)關接通(tong)或(huo)(huo)分斷電路(lu)。故障(zhang)或(huo)(huo)不正(zheng)常運(yun)行(xing)(xing)時(shi)(shi)借(jie)助保(bao)護電器切斷電路(lu)或(huo)(huo)報警。借(jie)測(ce)量(liang)儀表(biao)可(ke)(ke)(ke)顯示(shi)(shi)運(yun)行(xing)(xing)中的各(ge)種參(can)數(shu),還(huan)可(ke)(ke)(ke)對某些電氣參(can)數(shu)進行(xing)(xing)調整,對偏離正(zheng)常工(gong)作狀態進行(xing)(xing)提(ti)示(shi)(shi)或(huo)(huo)發出信(xin)號。

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配電箱原(yuan)理(li):


配電(dian)(dian)(dian)箱是按電(dian)(dian)(dian)氣接線要求將(jiang)開關設備、測量儀表(biao)、保(bao)護電(dian)(dian)(dian)器和輔助設備組(zu)裝(zhuang)在封(feng)閉(bi)或(huo)(huo)半封(feng)閉(bi)金屬柜中(zhong)或(huo)(huo)屏(ping)幅上,構(gou)成低壓配電(dian)(dian)(dian)箱。正常(chang)運行時(shi)可(ke)借(jie)助手動或(huo)(huo)自動開關接通或(huo)(huo)分斷(duan)(duan)電(dian)(dian)(dian)路(lu)。故障或(huo)(huo)不正常(chang)運行時(shi)借(jie)助保(bao)護電(dian)(dian)(dian)器切(qie)斷(duan)(duan)電(dian)(dian)(dian)路(lu)或(huo)(huo)報(bao)警。借(jie)測量儀表(biao)可(ke)顯示運行中(zhong)的各(ge)種參數,還可(ke)對某些電(dian)(dian)(dian)氣參數進行調整,對偏(pian)離正常(chang)工作狀態進行提示或(huo)(huo)發(fa)出(chu)信(xin)號。


配(pei)電箱用(yong)途:


配電(dian)箱具有(you)體積小、安裝(zhuang)簡便,技術性(xing)(xing)能(neng)(neng)特殊、位置(zhi)固定,配置(zhi)功能(neng)(neng)獨特、不受場地限(xian)制,應用(yong)(yong)比較普遍(bian),操作(zuo)穩(wen)定可(ke)(ke)靠,空(kong)間利用(yong)(yong)率(lv)高(gao),占地少且具有(you)環保效(xiao)應的特點。是指揮供電(dian)線路中各(ge)種元器件合理分配電(dian)能(neng)(neng)的控制中心,是可(ke)(ke)靠接納上(shang)端電(dian)源(yuan),正確饋出荷(he)載電(dian)能(neng)(neng)的控制環節(jie),也是獲(huo)取(qu)用(yong)(yong)戶(hu)對供電(dian)質量(liang)滿意與否的關鍵。提高(gao)動力配電(dian)箱的操作(zuo)可(ke)(ke)靠性(xing)(xing),是創優質工程(cheng)的目(mu)標(biao)。 配電(dian)箱的用(yong)(yong)途:合理的分配電(dian)能(neng)(neng),方便對電(dian)路的開(kai)合操作(zuo)。有(you)較高(gao)的安全(quan)防(fang)護等級,能(neng)(neng)直觀的顯示電(dian)路的導(dao)通狀態。


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