產品(pin)型號(hao)及基本信息：86276ASK 105.6 3000/1A 15VA Kl.1

插入(ru)式電流(liu)互(hu)感器(qi)初級額定(ding)電流(liu)為600 A時很(hen)高可(ke)達3000 A，二次額定(ding)電流(liu)5 A或1 A（可(ke)選(xuan)2 A），精度0.2S級，0.5和1（可(ke)選(xuan)的0.2級和0.5秒）。

電(dian)(dian)(dian)(dian)力(li)(li)系(xi)統(tong)(tong)為了傳輸電(dian)(dian)(dian)(dian)能，往往采用(yong)(yong)(yong)交流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)壓(ya)(ya)、大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)回路(lu)把電(dian)(dian)(dian)(dian)力(li)(li)送往用(yong)(yong)(yong)戶(hu)，無(wu)法(fa)用(yong)(yong)(yong)儀表(biao)(biao)進行直(zhi)接(jie)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)。互(hu)感(gan)器的(de)作(zuo)用(yong)(yong)(yong)，就是將交流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)壓(ya)(ya)和大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)按(an)比例降到可(ke)以(yi)用(yong)(yong)(yong)儀表(biao)(biao)直(zhi)接(jie)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)的(de)數值，便于儀表(biao)(biao)直(zhi)接(jie)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)，同(tong)時(shi)為繼(ji)電(dian)(dian)(dian)(dian)保(bao)(bao)護(hu)(hu)(hu)和自(zi)動(dong)(dong)裝(zhuang)置(zhi)提供電(dian)(dian)(dian)(dian)源。電(dian)(dian)(dian)(dian)力(li)(li)系(xi)統(tong)(tong)用(yong)(yong)(yong)互(hu)感(gan)器是將電(dian)(dian)(dian)(dian)網高電(dian)(dian)(dian)(dian)壓(ya)(ya)、大(da)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)信息傳遞到低電(dian)(dian)(dian)(dian)壓(ya)(ya)、小電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)二(er)(er)次側(ce)的(de)計量(liang)(liang)(liang)、測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)儀表(biao)(biao)及繼(ji)電(dian)(dian)(dian)(dian)保(bao)(bao)護(hu)(hu)(hu)、自(zi)動(dong)(dong)裝(zhuang)置(zhi)的(de)一種(zhong)特殊變壓(ya)(ya)器，是一次系(xi)統(tong)(tong)和二(er)(er)次系(xi)統(tong)(tong)的(de)聯絡元(yuan)件(jian)，其(qi)一次繞組接(jie)入電(dian)(dian)(dian)(dian)網，二(er)(er)次繞組分(fen)別與(yu)(yu)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)儀表(biao)(biao)、保(bao)(bao)護(hu)(hu)(hu)裝(zhuang)置(zhi)等互(hu)相連接(jie)。互(hu)感(gan)器與(yu)(yu)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)儀表(biao)(biao)和計量(liang)(liang)(liang)裝(zhuang)置(zhi)配合，可(ke)以(yi)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)一次系(xi)統(tong)(tong)的(de)電(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)和電(dian)(dian)(dian)(dian)能；與(yu)(yu)繼(ji)電(dian)(dian)(dian)(dian)保(bao)(bao)護(hu)(hu)(hu)和自(zi)動(dong)(dong)裝(zhuang)置(zhi)配合，可(ke)以(yi)構成對(dui)電(dian)(dian)(dian)(dian)網各種(zhong)故障的(de)電(dian)(dian)(dian)(dian)氣保(bao)(bao)護(hu)(hu)(hu)和自(zi)動(dong)(dong)控制。互(hu)感(gan)器性(xing)能的(de)好壞，直(zhi)接(jie)影響到電(dian)(dian)(dian)(dian)力(li)(li)系(xi)統(tong)(tong)測(ce)(ce)(ce)(ce)量(liang)(liang)(liang)、計量(liang)(liang)(liang)的(de)準確性(xing)和繼(ji)電(dian)(dian)(dian)(dian)器保(bao)(bao)護(hu)(hu)(hu)裝(zhuang)置(zhi)動(dong)(dong)作(zuo)的(de)可(ke)靠性(xing)。