可(ke)以避免(mian)系統發(fa)生單相接地(di)故障(zhang)時的(de)鐵磁(ci)諧振發(fa)生，經(jing)(jing)過經(jing)(jing)驗表(biao)明，四連體(ti)用(yong)鐵心一(yi)體(ti)的(de)消諧效(xiao)果更(geng)好。四、組(zu)合(he)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)顧名思(si)義，就(jiu)是將電(dian)(dian)(dian)流互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)、電(dian)(dian)(dian)壓(ya)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)組(zu)合(he)在一(yi)起，為(wei)一(yi)體(ti)。一(yi)般在關口計(ji)量、專變用(yong)戶等(deng)用(yong)得較多(duo)。五(wu)、預(yu)付費(fei)其實(shi)(shi)用(yong)電(dian)(dian)(dian)和用(yong)電(dian)(dian)(dian)話一(yi)樣，電(dian)(dian)(dian)話都要先交(jiao)錢，那電(dian)(dian)(dian)費(fei)為(wei)什么(me)不可(ke)以呢。通過斷(duan)路器(qi)、組(zu)合(he)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)、電(dian)(dian)(dian)能表(biao)、后臺計(ji)量控制(zhi)等(deng)部(bu)分組(zu)成預(yu)付費(fei)，可(ke)以實(shi)(shi)現欠費(fei)拉閘，繳費(fei)允許合(he)閘，有(you)效(xiao)提高供(gong)電(dian)(dian)(dian)公司的(de)那啥來(lai)著，我忘詞了。根據不同的(de)運行環境也分為(wei)一(yi)體(ti)式(shi)、分體(ti)式(shi)、落地(di)式(shi)、低壓(ya)預(yu)付費(fei)等(deng)，這里(li)就(jiu)貼(tie)一(yi)個我做(zuo)的(de)分體(ti)式(shi)預(yu)付費(fei)模(mo)型。當然除了講(jiang)的(de)這些，還有(you)一(yi)些其他(ta)方面的(de)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)，比(bi)如套管式(shi)、高壓(ya)電(dian)(dian)(dian)能表(biao)、電(dian)(dian)(dian)容式(shi)電(dian)(dian)(dian)壓(ya)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)、油浸式(shi)、電(dian)(dian)(dian)子式(shi)等(deng)。浙江邦凱(kai)電(dian)(dian)(dian)氣科技有(you)限(xian)公司致(zhi)力(li)于(yu)提供(gong)互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)，歡迎您的(de)來(lai)電(dian)(dian)(dian)哦！江蘇互(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)哪(na)里(li)買

甚(shen)至可(ke)達數千(qian)伏)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)，不(bu)(bu)(bu)(bu)但可(ke)能損(sun)壞二(er)(er)次(ci)(ci)繞組的(de)絕緣，而(er)且將嚴重(zhong)危及人身安(an)全(quan)。因(yin)此(ci)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)二(er)(er)次(ci)(ci)側(ce)開(kai)路(lu)(lu)(lu)(lu)(lu)(lu)是(shi)肯定(ding)不(bu)(bu)(bu)(bu)允許的(de)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)原理(li)上都是(shi)變(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)關(guan)注(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)的(de)變(bian)化(hua)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)關(guan)注(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)變(bian)化(hua)。那么(me)為(wei)(wei)什么(me)同樣(yang)是(shi)變(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)不(bu)(bu)(bu)(bu)能開(kai)路(lu)(lu)(lu)(lu)(lu)(lu)運(yun)(yun)(yun)行(xing)(xing)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)不(bu)(bu)(bu)(bu)能短(duan)路(lu)(lu)(lu)(lu)(lu)(lu)運(yun)(yun)(yun)行(xing)(xing)呢？在正(zheng)常運(yun)(yun)(yun)行(xing)(xing)時，ε1和(he)ε2保(bao)持(chi)不(bu)(bu)(bu)(bu)變(bian)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)一(yi)次(ci)(ci)側(ce)并聯(lian)在回路(lu)(lu)(lu)(lu)(lu)(lu)中，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)對較高，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)非(fei)(fei)常小(xiao)，正(zheng)常運(yun)(yun)(yun)行(xing)(xing)時二(er)(er)次(ci)(ci)側(ce)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)也(ye)非(fei)(fei)常小(xiao)幾(ji)乎(hu)為(wei)(wei)0，在二(er)(er)次(ci)(ci)回路(lu)(lu)(lu)(lu)(lu)(lu)中與開(kai)路(lu)(lu)(lu)(lu)(lu)(lu)無(wu)限大(da)阻抗形(xing)成(cheng)一(yi)個相(xiang)對平(ping)衡(heng)。當二(er)(er)次(ci)(ci)側(ce)阻抗迅速減小(xiao)到短(duan)路(lu)(lu)(lu)(lu)(lu)(lu)時，因(yin)為(wei)(wei)ε2保(bao)持(chi)不(bu)(bu)(bu)(bu)變(bian)，勢必會(hui)(hui)導(dao)致(zhi)二(er)(er)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)迅速增大(da)，燒(shao)(shao)壞二(er)(er)次(ci)(ci)線(xian)圈。同樣(yang)的(de)道理(li)，在正(zheng)常運(yun)(yun)(yun)行(xing)(xing)時，ε1和(he)ε2保(bao)持(chi)不(bu)(bu)(bu)(bu)變(bian)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)一(yi)次(ci)(ci)側(ce)串聯(lian)在回路(lu)(lu)(lu)(lu)(lu)(lu)中，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)相(xiang)對較高，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)非(fei)(fei)常小(xiao)，正(zheng)常運(yun)(yun)(yun)行(xing)(xing)時二(er)(er)次(ci)(ci)側(ce)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)也(ye)非(fei)(fei)常小(xiao)幾(ji)乎(hu)為(wei)(wei)0，在二(er)(er)次(ci)(ci)回路(lu)(lu)(lu)(lu)(lu)(lu)中與短(duan)路(lu)(lu)(lu)(lu)(lu)(lu)無(wu)限小(xiao)阻抗形(xing)成(cheng)一(yi)個平(ping)衡(heng)。當二(er)(er)次(ci)(ci)回路(lu)(lu)(lu)(lu)(lu)(lu)阻抗迅速增大(da)到開(kai)路(lu)(lu)(lu)(lu)(lu)(lu)時，二(er)(er)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)迅速降為(wei)(wei)0，一(yi)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)全(quan)部(bu)轉化(hua)為(wei)(wei)勵(li)磁(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)，導(dao)致(zhi)磁(ci)通迅速增大(da)達到飽(bao)和(he)燒(shao)(shao)壞互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)。所以(yi)同樣(yang)的(de)變(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)，應(ying)用不(bu)(bu)(bu)(bu)同，結果也(ye)會(hui)(hui)不(bu)(bu)(bu)(bu)一(yi)樣(yang)。甘肅(su)雙電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)哪里買浙江(jiang)邦凱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣科技有限公(gong)司(si)是(shi)一(yi)家專業提供(gong)互感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)的(de)公(gong)司(si)。

二(er)(er)次(ci)(ci)回路(lu)由電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)二(er)(er)次(ci)(ci)線(xian)(xian)圈(quan)、外(wai)(wai)表以及繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)線(xian)(xian)圈(quan)串(chuan)聯組成(cheng)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)大致(zhi)可分為(wei)兩類(lei)，丈(zhang)量用(yong)(yong)在供用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)線(xian)(xian)路(lu)中，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)巨細相差(cha)懸殊，從幾安(an)培(pei)(pei)到幾萬安(an)培(pei)(pei)不(bu)等。為(wei)便于(yu)儀(yi)器(qi)(qi)(qi)、外(wai)(wai)表的(de)(de)(de)(de)(de)丈(zhang)量，需(xu)要(yao)轉換為(wei)比(bi)較統一(yi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，別的(de)(de)(de)(de)(de)供用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)路(lu)上(shang)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓都比(bi)較高，如(ru)直接丈(zhang)量對儀(yi)器(qi)(qi)(qi)、外(wai)(wai)表和(he)人(ren)都是十分風險的(de)(de)(de)(de)(de)。為(wei)此規劃(hua)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)就起(qi)到變(bian)(bian)流(liu)(liu)(liu)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣隔離(li)的(de)(de)(de)(de)(de)效果。指針式電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)顯示外(wai)(wai)表大部分是安(an)培(pei)(pei)級，所以電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)二(er)(er)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)大多數(shu)(shu)是安(an)培(pei)(pei)級的(de)(de)(de)(de)(de)(如(ru)等)，而計算機的(de)(de)(de)(de)(de)采(cai)樣(yang)(yang)的(de)(de)(de)(de)(de)信號一(yi)般為(wei)毫(hao)安(an)級(0～5V、4～20mA等)。為(wei)此采(cai)用(yong)(yong)微型(xing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)(二(er)(er)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)為(wei)毫(hao)安(an)級)作為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)與(yu)(yu)計算機采(cai)樣(yang)(yang)信號之問的(de)(de)(de)(de)(de)橋梁，進行電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)(de)(de)(de)二(er)(er)次(ci)(ci)改換。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)由一(yi)次(ci)(ci)線(xian)(xian)圈(quan)、二(er)(er)次(ci)(ci)線(xian)(xian)圈(quan)、鐵心(xin)、絕(jue)緣支撐(cheng)及出線(xian)(xian)端(duan)子等組成(cheng)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)鐵心(xin)由硅鋼片(pian)疊制而成(cheng)，其一(yi)次(ci)(ci)線(xian)(xian)圈(quan)與(yu)(yu)主(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)串(chuan)聯，且通(tong)(tong)過被測電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)I1，它在鐵心(xin)內產生交變(bian)(bian)磁(ci)通(tong)(tong)，使二(er)(er)次(ci)(ci)線(xian)(xian)圈(quan)感(gan)(gan)應(ying)出相應(ying)的(de)(de)(de)(de)(de)二(er)(er)次(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)I2(其額(e)定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)為(wei))。如(ru)將勵磁(ci)損(sun)耗忽略不(bu)計，則I1n1=I2n2，其中n1和(he)n2分別為(wei)一(yi)、二(er)(er)次(ci)(ci)線(xian)(xian)圈(quan)的(de)(de)(de)(de)(de)匝(za)數(shu)(shu)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)變(bian)(bian)流(liu)(liu)(liu)比(bi)K=I1/I2=n2/n1。由于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)一(yi)次(ci)(ci)線(xian)(xian)圈(quan)連接在主(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中，所以一(yi)次(ci)(ci)線(xian)(xian)圈(quan)對地必須(xu)采(cai)取(qu)與(yu)(yu)一(yi)次(ci)(ci)線(xian)(xian)路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓相適應(ying)的(de)(de)(de)(de)(de)絕(jue)緣材料(liao)。

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)和(he)零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)區別如下：測(ce)(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)不同：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)用(yong)于(yu)測(ce)(ce)量(liang)有(you)(you)載(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)或(huo)負(fu)載(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，而(er)零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)用(yong)于(yu)測(ce)(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)系統中的(de)(de)(de)(de)(de)(de)(de)(de)零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)1。使(shi)用(yong)方法(fa)不同：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)與零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)使(shi)用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)方法(fa)不同，零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)用(yong)于(yu)檢測(ce)(ce)零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，一般將(jiang)三根(gen)火線全部穿(chuan)過互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)內(nei)孔，測(ce)(ce)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)是三相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)(de)矢量(liang)和(he)，也(ye)就是零序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)是一種用(yong)來(lai)測(ce)(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)(de)傳(chuan)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)。它通過感(gan)(gan)(gan)(gan)(gan)(gan)應電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)產生磁(ci)場，再利用(yong)磁(ci)場的(de)(de)(de)(de)(de)(de)(de)(de)變化來(lai)測(ce)(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)(de)(de)(de)(de)大小(xiao)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)方法(fa)具體如下將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)正(zheng)(zheng)確(que)連(lian)接到待測(ce)(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中。通常(chang)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)有(you)(you)兩(liang)個端口，一個用(yong)于(yu)連(lian)接待測(ce)(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)線，另一個用(yong)于(yu)i接測(ce)(ce)量(liang)設備(bei)或(huo)儀(yi)表。在連(lian)接過程中，需(xu)要確(que)保(bao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)極性正(zheng)(zheng)確(que)，以避免測(ce)(ce)量(liang)誤(wu)差。接下來(lai)，根(gen)據實際需(xu)求設置電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)。額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)是指電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)能夠(gou)正(zheng)(zheng)常(chang)工(gong)作(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)最(zui)大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)值。根(gen)據待電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)范圍，選擇合適的(de)(de)(de)(de)(de)(de)(de)(de)額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，并(bing)將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)(xing)互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)調整到相(xiang)應數值。浙江邦凱(kai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣科技有(you)(you)限公司是一家專業提供互(hu)(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)設備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)公司，有(you)(you)想法(fa)的(de)(de)(de)(de)(de)(de)(de)(de)不要錯過哦(e)！

什么是高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)？電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)的(de)(de)工(gong)作(zuo)原理與一(yi)般的(de)(de)變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)相(xiang)同(tong)，在結構型(xing)式、所(suo)用(yong)材料(liao)、容量(liang)(liang)(liang)(liang)、誤(wu)差(cha)范圍等(deng)方面有所(suo)差(cha)別。一(yi)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)是一(yi)種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)變換(huan)裝(zhuang)置。它將高電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)變換(huan)為低電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，以(yi)便用(yong)低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)量(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)反(fan)映高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)量(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)的(de)(de)變化(hua)。因此，通(tong)過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)可以(yi)直(zhi)接(jie)用(yong)普通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)儀(yi)表(biao)進行電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)測(ce)(ce)量(liang)(liang)(liang)(liang)。1、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)又稱儀(yi)用(yong)變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)，是一(yi)種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)變換(huan)裝(zhuang)置；2、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)的(de)(de)容量(liang)(liang)(liang)(liang)很(hen)小，通(tong)常只有幾(ji)十(shi)到(dao)幾(ji)百伏安；3、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)一(yi)次(ci)側(ce)(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)即(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)網(wang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，不受二次(ci)負荷(he)影(ying)響，并且(qie)(qie)大(da)多數情況下其負荷(he)是恒定的(de)(de)；4、二次(ci)側(ce)(ce)負荷(he)主(zhu)要是儀(yi)表(biao)、繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)線(xian)圈(quan)，它們的(de)(de)阻抗很(hen)大(da)，通(tong)過(guo)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)很(hen)少。如果無限期增加二次(ci)負荷(he)，二次(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)會(hui)降低，造成測(ce)(ce)量(liang)(liang)(liang)(liang)誤(wu)錯增大(da)；5、用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)來間接(jie)測(ce)(ce)量(liang)(liang)(liang)(liang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，能(neng)準確反(fan)映高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)側(ce)(ce)的(de)(de)量(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)，保(bao)證測(ce)(ce)量(liang)(liang)(liang)(liang)精度；6、不管電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)初級(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)有多高，其次(ci)級(ji)額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)一(yi)般都是100V，使(shi)得測(ce)(ce)量(liang)(liang)(liang)(liang)儀(yi)表(biao)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)線(xian)圈(quan)制(zhi)造上得以(yi)標準化(hua)。而(er)且(qie)(qie)保(bao)證了儀(yi)表(biao)測(ce)(ce)量(liang)(liang)(liang)(liang)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護工(gong)作(zuo)的(de)(de)安全，也解決了高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)測(ce)(ce)量(liang)(liang)(liang)(liang)的(de)(de)絕緣、制(zhi)造工(gong)藝等(deng)困難；7、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)常用(yong)于變配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)儀(yi)表(biao)測(ce)(ce)量(liang)(liang)(liang)(liang)和(he)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護等(deng)回路。浙江邦凱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)科技有限公司為您提供互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)，有想(xiang)法可以(yi)來我司咨(zi)詢！上海(hai)環網(wang)柜用(yong)三相(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)國標

浙江(jiang)邦凱(kai)電氣(qi)科技(ji)有限公司為(wei)您(nin)提(ti)供互(hu)感器設備，有想法的不要錯過哦(e)！江(jiang)蘇互(hu)感器哪里買(mai)

互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)有(you)電(dian)壓(ya)(ya)(ya)(ya)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)和(he)電(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)兩種(zhong)(zhong)，都是(shi)用于高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)電(dian)網的(de)(de)(de)(de)保(bao)護(hu)(hu)檢測的(de)(de)(de)(de)電(dian)氣設備。原(yuan)理(li)和(he)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)相似，利用電(dian)生磁(ci)磁(ci)生電(dian)將(jiang)高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)轉化為(wei)(wei)危險性較(jiao)小，對(dui)設備要(yao)求(qiu)較(jiao)低(di)的(de)(de)(de)(de)低(di)壓(ya)(ya)(ya)(ya)小電(dian)流(liu)(liu)。一(yi)、先看互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)為(wei)(wei)什么存在(zai)，作用是(shi)什么？首先是(shi)電(dian)壓(ya)(ya)(ya)(ya)，中高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)線路(lu)想計(ji)量或保(bao)護(hu)(hu)的(de)(de)(de)(de)話，要(yao)用電(dian)能(neng)表(biao)或其他一(yi)些(xie)儀(yi)器(qi)(qi)(qi)(qi)(qi)吧，這么高(gao)(gao)(gao)的(de)(de)(de)(de)電(dian)壓(ya)(ya)(ya)(ya)，電(dian)能(neng)表(biao)或儀(yi)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)絕緣是(shi)承(cheng)受不(bu)住的(de)(de)(de)(de)，所以(yi)需(xu)一(yi)種(zhong)(zhong)要(yao)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)把高(gao)(gao)(gao)電(dian)壓(ya)(ya)(ya)(ya)變(bian)換成(cheng)標(biao)(biao)準的(de)(de)(de)(de)低(di)電(dian)壓(ya)(ya)(ya)(ya)。然后(hou)就(jiu)是(shi)電(dian)流(liu)(liu)，和(he)電(dian)壓(ya)(ya)(ya)(ya)也是(shi)一(yi)樣的(de)(de)(de)(de)，一(yi)次電(dian)流(liu)(liu)大動輒幾百安、上千，電(dian)能(neng)表(biao)或儀(yi)器(qi)(qi)(qi)(qi)(qi)也承(cheng)受不(bu)住，所以(yi)需(xu)要(yao)一(yi)種(zhong)(zhong)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)將(jiang)大電(dian)流(liu)(liu)變(bian)換成(cheng)標(biao)(biao)準的(de)(de)(de)(de)低(di)電(dian)流(liu)(liu)。這樣做之(zhi)后(hou)好處很多，①計(ji)量、保(bao)護(hu)(hu)等儀(yi)器(qi)(qi)(qi)(qi)(qi)儀(yi)表(biao)就(jiu)沒(mei)高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)，人抄表(biao)、檢查(cha)等就(jiu)沒(mei)啥危險。②計(ji)量、保(bao)護(hu)(hu)等儀(yi)器(qi)(qi)(qi)(qi)(qi)儀(yi)表(biao)可(ke)以(yi)做成(cheng)統(tong)一(yi)的(de)(de)(de)(de)標(biao)(biao)準。③還(huan)有(you)一(yi)些(xie)零序互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)、開合式(shi)、電(dian)源互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)、預(yu)付費等在(zai)后(hou)面詳細說(shuo)明(ming)。二、互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)原(yuan)理(li)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)原(yuan)理(li)就(jiu)和(he)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)差不(bu)多，是(shi)一(yi)種(zhong)(zhong)特規的(de)(de)(de)(de)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)，如果(guo)對(dui)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)基本原(yuan)理(li)不(bu)清(qing)楚的(de)(de)(de)(de)，建議去(qu)看高(gao)(gao)(gao)中物理(li)知(zhi)識(shi)。下面我(wo)從(cong)不(bu)同類(lei)型的(de)(de)(de)(de)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)來簡(jian)單(dan)講解(jie)一(yi)下：只能(neng)簡(jian)單(dan)講解(jie)，如果(guo)細分了說(shuo)我(wo)可(ke)以(yi)說(shuo)上一(yi)整天。一(yi)、低(di)壓(ya)(ya)(ya)(ya)電(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)低(di)壓(ya)(ya)(ya)(ya)電(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)分為(wei)(wei)殼體類(lei)和(he)澆注體類(lei)殼體類(lei)（不(bu)止(zhi)這，舉個(ge)例子）澆注體類(lei)（不(bu)止(zhi)這，舉個(ge)例子）都是(shi)用于低(di)壓(ya)(ya)(ya)(ya)系統(tong)。江(jiang)蘇互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)哪(na)里買

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