相信大(da)家(jia)(jia)對(dui)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)并不陌生，尤(you)其是(shi)物理專業(ye)的(de)(de)(de)都(dou)知道它是(shi)由電(dian)(dian)(dian)磁(ci)感(gan)應(ying)原(yuan)理而(er)制造的(de)(de)(de)。有(you)(you)(you)時電(dian)(dian)(dian)路(lu)(lu)中的(de)(de)(de)大(da)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)無法(fa)直接測量(liang)，電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)的(de)(de)(de)作(zuo)用是(shi)把(ba)(ba)較大(da)的(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)轉換為小的(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)，然(ran)后(hou)測量(liang)。然(ran)而(er)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)在工作(zuo)中會(hui)被燒(shao)毀(hui)，這(zhe)是(shi)很(hen)多人困惑的(de)(de)(de)問題，下(xia)面(mian)(mian)就(jiu)為大(da)家(jia)(jia)分(fen)析一(yi)下(xia)燒(shao)毀(hui)的(de)(de)(de)原(yuan)因(yin)及(ji)(ji)措施。造成電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)燒(shao)毀(hui)的(de)(de)(de)原(yuan)因(yin)有(you)(you)(you)很(hen)多種，常見的(de)(de)(de)就(jiu)是(shi)以下(xia)幾(ji)種。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)二次(ci)(ci)開路(lu)(lu)，產(chan)生高電(dian)(dian)(dian)壓，使(shi)(shi)(shi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)燒(shao)壞(huai)；使(shi)(shi)(shi)用時間(jian)過長(chang)絕(jue)(jue)緣(yuan)老化(hua)(hua)(hua)，局(ju)部發(fa)生擊穿或放電(dian)(dian)(dian)，產(chan)生過電(dian)(dian)(dian)壓，使(shi)(shi)(shi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)發(fa)熱燒(shao)壞(huai)；電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)一(yi)次(ci)(ci)連接鋁排(pai)接觸面(mian)(mian)氧(yang)化(hua)(hua)(hua)過重，接觸電(dian)(dian)(dian)阻(zu)過大(da)，發(fa)熱使(shi)(shi)(shi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)燒(shao)壞(huai)；用戶(hu)超負荷(he)運行時間(jian)長(chang)，使(shi)(shi)(shi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)發(fa)熱燒(shao)壞(huai)等。如何避(bi)(bi)免(mian)(mian)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)燒(shao)毀(hui)呢？首(shou)先(xian)裝(zhuang)設斷路(lu)(lu)器(qi)(qi)(qi)(qi)，避(bi)(bi)免(mian)(mian)分(fen)支故障(zhang)波及(ji)(ji)整條(tiao)線(xian)路(lu)(lu)停電(dian)(dian)(dian)，尤(you)其是(shi)能保證分(fen)支斷路(lu)(lu)器(qi)(qi)(qi)(qi)能可靠跳閘。然(ran)后(hou)把(ba)(ba)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)接至斷路(lu)(lu)器(qi)(qi)(qi)(qi)后(hou)面(mian)(mian)，以確(que)保互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)故障(zhang)時斷路(lu)(lu)器(qi)(qi)(qi)(qi)和避(bi)(bi)雷(lei)器(qi)(qi)(qi)(qi)正確(que)動作(zuo)切(qie)除故障(zhang)。還要(yao)加強用戶(hu)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)及(ji)(ji)避(bi)(bi)雷(lei)器(qi)(qi)(qi)(qi)高壓絕(jue)(jue)緣(yuan)試(shi)驗，及(ji)(ji)早發(fa)現互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)和避(bi)(bi)雷(lei)器(qi)(qi)(qi)(qi)絕(jue)(jue)緣(yuan)老化(hua)(hua)(hua)程度，及(ji)(ji)時更換，避(bi)(bi)免(mian)(mian)出現互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)燒(shao)壞(huai)造成停電(dian)(dian)(dian)的(de)(de)(de)情況發(fa)生。就(jiu)是(shi)要(yao)定(ding)期清掃一(yi)次(ci)(ci)設備(bei)，減少污染，避(bi)(bi)免(mian)(mian)絕(jue)(jue)緣(yuan)降低。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)使(shi)(shi)(shi)用時要(yao)仔細檢(jian)查二次(ci)(ci)回(hui)路(lu)(lu)是(shi)否斷路(lu)(lu)，接觸的(de)(de)(de)電(dian)(dian)(dian)阻(zu)是(shi)否過大(da)。浙江邦(bang)凱電(dian)(dian)(dian)氣科(ke)技有(you)(you)(you)限公司(si)是(shi)一(yi)家(jia)(jia)專業(ye)提供互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)設備(bei)的(de)(de)(de)公司(si)，有(you)(you)(you)想法(fa)的(de)(de)(de)可以來電(dian)(dian)(dian)咨詢！河北戶(hu)外互(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)一(yi)般(ban)多少錢

互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)按測(ce)量(liang)參數類(lei)(lei)別通(tong)常(chang)可(ke)分(fen)(fen)為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)。當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)用于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)時，可(ke)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)、功(gong)率(lv)測(ce)量(liang)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)及(ji)自動化(hua)設(she)備(bei)(bei)的(de)(de)(de)(de)輔助裝置(zhi)，它(ta)將高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)變(bian)換成低電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)、小電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(通(tong)常(chang)是5A或IA)后，供給二次(ci)(ci)(ci)回路(lu)(lu)測(ce)量(liang)儀表(biao)(biao)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)擴等設(she)備(bei)(bei)用，從而(er)保(bao)證測(ce)量(liang)儀表(biao)(biao)及(ji)其他裝置(zhi)的(de)(de)(de)(de)安全和(he)便于(yu)(yu)工(gong)作:電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)用于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)時，可(ke)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)功(gong)率(lv)測(ce)量(liang)及(ji)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)、信號裝置(zhi)和(he)自動化(hua)設(she)備(bei)(bei)的(de)(de)(de)(de)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源之用，它(ta)將高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)變(bian)換成標準的(de)(de)(de)(de)低電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)后，供給測(ce)量(liang)儀表(biao)(biao)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)線圈，既可(ke)以利用低壓(ya)(ya)(ya)(ya)儀表(biao)(biao)間(jian)接(jie)測(ce)量(liang)高(gao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)計量(liang)之用，又可(ke)以保(bao)證設(she)備(bei)(bei)及(ji)工(gong)作人(ren)員的(de)(de)(de)(de)安全。互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)分(fen)(fen)為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)兩(liang)(liang)大類(lei)(lei)1、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)基本結構(gou)和(he)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)很相(xiang)似(si)，它(ta)也有兩(liang)(liang)個(ge)繞(rao)組，一(yi)個(ge)叫一(yi)次(ci)(ci)(ci)繞(rao)組，一(yi)個(ge)叫二次(ci)(ci)(ci)繞(rao)組。兩(liang)(liang)人(ren)繞(rao)組都(dou)裝在(zai)(zai)或繞(rao)在(zai)(zai)鐵(tie)(tie)心(xin)(xin)上。兩(liang)(liang)個(ge)繞(rao)組之間(jian)以及(ji)繞(rao)組與鐵(tie)(tie)心(xin)(xin)之間(jian)都(dou)有絕緣，使兩(liang)(liang)個(ge)繞(rao)組之間(jian)以及(ji)繞(rao)組與鐵(tie)(tie)心(xin)(xin)之間(jian)都(dou)有電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣隔離。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)在(zai)(zai)運行時一(yi)次(ci)(ci)(ci)繞(rao)組N1并聯(lian)接(jie)在(zai)(zai)線路(lu)(lu)上，二次(ci)(ci)(ci)繞(rao)組N2并聯(lian)接(jie)儀表(biao)(biao)或繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)。因此在(zai)(zai)測(ce)量(liang)高(gao)壓(ya)(ya)(ya)(ya)線路(lu)(lu)上的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)時，盡管一(yi)次(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)很高(gao)，但二次(ci)(ci)(ci)卻是低壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)。河南(nan)高(gao)壓(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)批發廠家(jia)浙(zhe)江(jiang)邦凱(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣科技有限(xian)公司致力于(yu)(yu)提供互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)(qi)，有需求可(ke)以來電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)咨詢！

互(hu)感(gan)(gan)器(qi)(qi)(qi)又稱(cheng)為(wei)儀(yi)用(yong)變(bian)(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)，是(shi)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)器(qi)(qi)(qi)和(he)(he)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)感(gan)(gan)器(qi)(qi)(qi)的(de)統(tong)稱(cheng)。能將(jiang)高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)變(bian)(bian)成低(di)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)、大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)變(bian)(bian)成小(xiao)(xiao)(xiao)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，用(yong)于量測或(huo)(huo)(huo)(huo)保(bao)護(hu)(hu)(hu)系(xi)(xi)統(tong)。其(qi)功能主要是(shi)將(jiang)高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)或(huo)(huo)(huo)(huo)大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)按(an)比例變(bian)(bian)換(huan)成標(biao)準(zhun)低(di)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(100V)或(huo)(huo)(huo)(huo)標(biao)準(zhun)小(xiao)(xiao)(xiao)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(5A或(huo)(huo)(huo)(huo)1A，均(jun)指額(e)定(ding)(ding)值)，以便實現測量儀(yi)表、保(bao)護(hu)(hu)(hu)設(she)(she)備及(ji)自動(dong)控制設(she)(she)備的(de)標(biao)準(zhun)化(hua)(hua)、小(xiao)(xiao)(xiao)型(xing)化(hua)(hua)。同時互(hu)感(gan)(gan)器(qi)(qi)(qi)還(huan)可用(yong)來(lai)隔開高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)系(xi)(xi)統(tong)，以保(bao)證人身和(he)(he)設(she)(she)備的(de)安(an)全(quan)(quan)。互(hu)感(gan)(gan)器(qi)(qi)(qi)又稱(cheng)為(wei)儀(yi)用(yong)變(bian)(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)，是(shi)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)器(qi)(qi)(qi)和(he)(he)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)互(hu)感(gan)(gan)器(qi)(qi)(qi)的(de)統(tong)稱(cheng)。能將(jiang)高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)變(bian)(bian)成低(di)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)、大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)變(bian)(bian)成小(xiao)(xiao)(xiao)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，用(yong)于量測或(huo)(huo)(huo)(huo)保(bao)護(hu)(hu)(hu)系(xi)(xi)統(tong)。其(qi)功能主要是(shi)將(jiang)高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)或(huo)(huo)(huo)(huo)大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)按(an)比例變(bian)(bian)換(huan)成標(biao)準(zhun)低(di)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)（100V）或(huo)(huo)(huo)(huo)標(biao)準(zhun)小(xiao)(xiao)(xiao)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)（5A或(huo)(huo)(huo)(huo)1A，均(jun)指額(e)定(ding)(ding)值），以便實現測量儀(yi)表、保(bao)護(hu)(hu)(hu)設(she)(she)備及(ji)自動(dong)控制設(she)(she)備的(de)標(biao)準(zhun)化(hua)(hua)、小(xiao)(xiao)(xiao)型(xing)化(hua)(hua)。同時互(hu)感(gan)(gan)器(qi)(qi)(qi)還(huan)可用(yong)來(lai)隔開高電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)系(xi)(xi)統(tong)，以保(bao)證人身和(he)(he)設(she)(she)備的(de)安(an)全(quan)(quan)。中文名互(hu)感(gan)(gan)器(qi)(qi)(qi)別稱(cheng)儀(yi)用(yong)變(bian)(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)展開外文名transformer。

剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)和(he)零序互(hu)(hu)感(gan)(gan)器(qi)(qi)怎(zen)么區分？為(wei)(wei)什么有(you)的(de)(de)(de)(de)(de)(de)互(hu)(hu)感(gan)(gan)器(qi)(qi)經過零線(xian)，有(you)的(de)(de)(de)(de)(de)(de)互(hu)(hu)感(gan)(gan)器(qi)(qi)只過火線(xian)?答:剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)是(shi)用(yong)(yong)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力線(xian)路中(zhong)作為(wei)(wei)一(yi)種防止觸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)保(bao)護裝置。它(ta)(ta)(ta)(ta)是(shi)一(yi)個檢(jian)測(ce)(ce)(ce)元件，俗稱(cheng)RCT；其內(nei)部(bu)結構(gou)是(shi)一(yi)種高導磁的(de)(de)(de)(de)(de)(de)鐵氧體(ti)。根據控制(zhi)環境與負載情況，它(ta)(ta)(ta)(ta)有(you)不(bu)同(tong)的(de)(de)(de)(de)(de)(de)體(ti)積，小到家用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護器(qi)(qi)中(zhong)的(de)(de)(de)(de)(de)(de)DZ47-EL系列都有(you)剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)。這種結構(gou)的(de)(de)(de)(de)(de)(de)剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)，必須得將控制(zhi)的(de)(de)(de)(de)(de)(de)線(xian)路中(zhong)的(de)(de)(de)(de)(de)(de)火線(xian)、零線(xian)一(yi)起穿過它(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)(de)中(zhong)心(xin)孔；因(yin)為(wei)(wei)它(ta)(ta)(ta)(ta)是(shi)檢(jian)測(ce)(ce)(ce)整個線(xian)路中(zhong)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬(shun)時(shi)值的(de)(de)(de)(de)(de)(de)矢量(liang)和(he)，不(bu)然它(ta)(ta)(ta)(ta)就失去(qu)它(ta)(ta)(ta)(ta)的(de)(de)(de)(de)(de)(de)工作特性(xing)了。這里要搞清楚所謂的(de)(de)(de)(de)(de)(de)剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)：它(ta)(ta)(ta)(ta)是(shi)指剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)動(dong)作保(bao)護裝置主回(hui)路（零序互(hu)(hu)感(gan)(gan)器(qi)(qi)）的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬(shun)時(shi)值的(de)(de)(de)(de)(de)(de)矢量(liang)和(he)，以其有(you)效值表示。對于(yu)單(dan)相(xiang)(xiang)線(xian)路，剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)一(yi)般情況就是(shi)該(gai)相(xiang)(xiang)的(de)(de)(de)(de)(de)(de)對地漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)；對于(yu)三相(xiang)(xiang)線(xian)路，剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)就是(shi)各相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬(shun)時(shi)值的(de)(de)(de)(de)(de)(de)矢量(liang)和(he)（流(liu)(liu)(liu)出的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)不(bu)等(deng)于(yu)流(liu)(liu)(liu)回(hui)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)），以其有(you)效值表示。剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)動(dong)作保(bao)護裝置所檢(jian)測(ce)(ce)(ce)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)嚴格來(lai)講，是(shi)由(you)多種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)組(zu)成(cheng)，包括對地短路電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)、諧波電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)及雜波電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)等(deng)。正常工作時(shi)，用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)負載的(de)(de)(de)(de)(de)(de)導線(xian)穿過剩(sheng)(sheng)余(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)RCT的(de)(de)(de)(de)(de)(de)磁芯，RCT檢(jian)測(ce)(ce)(ce)被保(bao)護線(xian)路電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)(de)(de)(de)(de)相(xiang)(xiang)量(liang)和(he)。正常情況下，各相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)平衡(heng)，通過RCT的(de)(de)(de)(de)(de)(de)一(yi)次側電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)I相(xiang)(xiang)量(liang)和(he)等(deng)于(yu)零。浙江邦(bang)凱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣科技(ji)有(you)限(xian)公司為(wei)(wei)您提供(gong)互(hu)(hu)感(gan)(gan)器(qi)(qi)，有(you)想法的(de)(de)(de)(de)(de)(de)可(ke)以來(lai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)咨詢！

一(yi)、何謂(wei)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)（Currenttransformer簡稱CT）的(de)(de)作(zuo)用(yong)是可(ke)以(yi)把數值較(jiao)大的(de)(de)一(yi)次(ci)(ci)(ci)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)通過一(yi)定的(de)(de)變比轉(zhuan)換(huan)為(wei)數值較(jiao)小(xiao)的(de)(de)二次(ci)(ci)(ci)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，用(yong)來(lai)進(jin)行(xing)保護、測(ce)量(liang)(liang)等(deng)用(yong)途。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)是一(yi)種特殊的(de)(de)變換(huan)器(qi)，它的(de)(de)二次(ci)(ci)(ci)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)正比與一(yi)次(ci)(ci)(ci)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)是由閉(bi)合(he)的(de)(de)鐵心和(he)繞(rao)組(zu)組(zu)成。它的(de)(de)一(yi)次(ci)(ci)(ci)側繞(rao)組(zu)匝(za)數很少，串在需要(yao)測(ce)量(liang)(liang)的(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的(de)(de)線路(lu)(lu)中，因此它經常有線路(lu)(lu)的(de)(de)全部電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)流(liu)(liu)(liu)(liu)過，二次(ci)(ci)(ci)側繞(rao)組(zu)匝(za)數比較(jiao)多，串接在測(ce)量(liang)(liang)儀(yi)表和(he)保護回路(lu)(lu)中。在工(gong)作(zuo)時(shi)，它的(de)(de)二次(ci)(ci)(ci)側回路(lu)(lu)負載(zai)阻(zu)抗很小(xiao)，當二次(ci)(ci)(ci)回路(lu)(lu)開路(lu)(lu)時(shi)，U將上升到危險的(de)(de)幅值，不(bu)但(dan)影響流(liu)(liu)(liu)(liu)變的(de)(de)準確度，也肯能損(sun)壞二次(ci)(ci)(ci)回路(lu)(lu)的(de)(de)絕緣，燒毀電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)鐵芯。所以(yi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)二次(ci)(ci)(ci)側不(bu)可(ke)開路(lu)(lu)。浙(zhe)江(jiang)邦凱電(dian)(dian)(dian)氣科技有限公司互(hu)(hu)(hu)(hu)感(gan)器(qi)值得用(yong)戶放心。西藏10kV組(zu)合(he)互(hu)(hu)(hu)(hu)感(gan)器(qi)哪(na)家便宜

互感(gan)器設備，就(jiu)選浙(zhe)江邦凱電氣科(ke)技有(you)限公(gong)司，是用戶(hu)的信賴之選，歡迎新(xin)老客(ke)戶(hu)來電！河北戶(hu)外互感(gan)器一般多少錢(qian)

電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)接(jie)線方(fang)式電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)的(de)(de)接(jie)線方(fang)式按(an)其所接(jie)負載的(de)(de)運行要求確定。常(chang)用的(de)(de)接(jie)線方(fang)式為單相(xiang)、三相(xiang)星形和不完(wan)全(quan)星形三種。額定變比(bi)和誤差(cha)(cha):電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)的(de)(de)額定變比(bi)KN指電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)的(de)(de)額定電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)比(bi)。即:KN=IN/2N電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)原邊電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)在一(yi)(yi)定范(fan)圍內(nei)變動時，一(yi)(yi)般規定為10~120%1N，副邊電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)應(ying)按(an)比(bi)例(li)變化，而(er)且原、副邊電(dian)(dian)(dian)(dian)(dian)壓(或電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu))應(ying)該(gai)同(tong)相(xiang)位。但由于互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)存(cun)在內(nei)阻(zu)(zu)抗(kang)、勵(li)磁(ci)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)和損耗等因(yin)素而(er)使(shi)比(bi)值及相(xiang)位出現誤差(cha)(cha)，分別稱為比(bi)差(cha)(cha)和魚(yu)差(cha)(cha)比(bi)差(cha)(cha)為經(jing)折(zhe)算后(hou)的(de)(de)二次(ci)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)與一(yi)(yi)次(ci)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)量值大小之(zhi)差(cha)(cha)對后(hou)者之(zhi)比(bi)，即1為電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)的(de)(de)比(bi)差(cha)(cha)。當KNI2>11時，比(bi)差(cha)(cha)為正反之(zhi)為負。對于沒(mei)有(you)(you)采取補(bu)(bu)(bu)償措施的(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)，比(bi)差(cha)(cha)為負值，角差(cha)(cha)為正值，比(bi)差(cha)(cha)的(de)(de)值和角差(cha)(cha)均隨電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)增(zeng)大而(er)減小采用補(bu)(bu)(bu)償的(de)(de)辦法可以減小互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)的(de)(de)誤差(cha)(cha)。一(yi)(yi)般通過在互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)上加(jia)繞(rao)附加(jia)繞(rao)組或增(zeng)添附加(jia)鐵心(xin)，以及接(jie)入相(xiang)應(ying)的(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)、電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)容元件來補(bu)(bu)(bu)償。常(chang)用的(de)(de)補(bu)(bu)(bu)償法有(you)(you)匝數補(bu)(bu)(bu)償、分數匝補(bu)(bu)(bu)償、小鐵心(xin)補(bu)(bu)(bu)償、并聯電(dian)(dian)(dian)(dian)(dian)容補(bu)(bu)(bu)償等。河北(bei)戶(hu)外互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)器(qi)一(yi)(yi)般多少錢

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