一(yi)(yi)、何谓电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)（Currenttransformer简称CT）的(de)(de)作用是可(ke)以把数(shu)值(zhi)(zhi)较(jiao)大(da)的(de)(de)一(yi)(yi)次(ci)(ci)电(dian)(dian)流(liu)(liu)通过一(yi)(yi)定(ding)的(de)(de)变(bian)比(bi)转换(huan)为数(shu)值(zhi)(zhi)较(jiao)小的(de)(de)二(er)(er)次(ci)(ci)电(dian)(dian)流(liu)(liu)，用来(lai)进(jin)行保(bao)(bao)护(hu)、测量等用途(tu)。电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)是一(yi)(yi)种特殊的(de)(de)变(bian)换(huan)器(qi)(qi)，它(ta)(ta)的(de)(de)二(er)(er)次(ci)(ci)电(dian)(dian)流(liu)(liu)正比(bi)与一(yi)(yi)次(ci)(ci)电(dian)(dian)流(liu)(liu)。电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)是由闭合的(de)(de)铁心和绕(rao)组组成。它(ta)(ta)的(de)(de)一(yi)(yi)次(ci)(ci)侧绕(rao)组匝数(shu)很少，串(chuan)(chuan)在需要测量的(de)(de)电(dian)(dian)流(liu)(liu)的(de)(de)线(xian)路中，因此它(ta)(ta)经(jing)常(chang)有线(xian)路的(de)(de)全(quan)部电(dian)(dian)流(liu)(liu)流(liu)(liu)过，二(er)(er)次(ci)(ci)侧绕(rao)组匝数(shu)比(bi)较(jiao)多，串(chuan)(chuan)接在测量仪表和保(bao)(bao)护(hu)回(hui)路中。在工作时(shi)，它(ta)(ta)的(de)(de)二(er)(er)次(ci)(ci)侧回(hui)路负载阻抗很小，当二(er)(er)次(ci)(ci)回(hui)路开路时(shi)，U将上升到危险的(de)(de)幅值(zhi)(zhi)，不但影响流(liu)(liu)变(bian)的(de)(de)准确度，也肯(ken)能损坏(huai)二(er)(er)次(ci)(ci)回(hui)路的(de)(de)绝缘，烧毁电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)铁芯。所以电(dian)(dian)流(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)二(er)(er)次(ci)(ci)侧不可(ke)开路。浙江(jiang)(jiang)邦凯电(dian)(dian)气科技有限(xian)公(gong)司为您提(ti)供(gong)互(hu)(hu)感(gan)(gan)器(qi)(qi)，期待您的(de)(de)光(guang)临！江(jiang)(jiang)苏电(dian)(dian)压互(hu)(hu)感(gan)(gan)器(qi)(qi)哪里好

高(gao)(gao)压(ya)电(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)不要说测(ce)量，人靠近(jin)都非常危险(xian)，电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)比(bi)较(jiao)大(da)(da)(da)(da)(da)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)路直接(jie)用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)又容易烧坏。但又想知道电(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)怎么(me)办(ban)呢，这就(jiu)(jiu)要用(yong)到(dao)我要讲的(de)(de)(de)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)，互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)可(ke)以(yi)分开电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)和(he)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)。它的(de)(de)(de)主要功能(neng)是把(ba)线(xian)路上的(de)(de)(de)高(gao)(gao)压(ya)变换成(cheng)(cheng)低电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)，把(ba)线(xian)路上的(de)(de)(de)大(da)(da)(da)(da)(da)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)变换成(cheng)(cheng)小(xiao)(xiao)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，以(yi)便于(yu)各种测(ce)量表(biao)和(he)继(ji)电(dian)(dian)(dian)(dian)(dian)(dian)保护装置的(de)(de)(de)使用(yong)。互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)原理(li)其实和(he)变压(ya)器(qi)(qi)(qi)差不多(duo)，你(ni)也可(ke)以(yi)把(ba)它理(li)解(jie)为一(yi)(yi)(yi)个小(xiao)(xiao)的(de)(de)(de)变压(ya)器(qi)(qi)(qi)。上图(tu)就(jiu)(jiu)是一(yi)(yi)(yi)个电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)原理(li)图(tu)，左一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)匝(za)(za)(za)数是电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)输(shu)入端，右(you)边(bian)二(er)(er)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)匝(za)(za)(za)数是电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)输(shu)出端，电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)为二(er)(er)次(ci)(ci)(ci)(ci)负(fu)(fu)荷(he)。电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)是按照一(yi)(yi)(yi)二(er)(er)次(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)与(yu)一(yi)(yi)(yi)二(er)(er)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)匝(za)(za)(za)数成(cheng)(cheng)反比(bi)的(de)(de)(de)规律检测(ce)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)。也就(jiu)(jiu)是电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)与(yu)线(xian)圈(quan)(quan)(quan)的(de)(de)(de)匝(za)(za)(za)数成(cheng)(cheng)反比(bi)，为什(shen)么(me)呢，因为线(xian)圈(quan)(quan)(quan)越(yue)(yue)多(duo)，电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)也就(jiu)(jiu)越(yue)(yue)大(da)(da)(da)(da)(da)，电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)也就(jiu)(jiu)越(yue)(yue)小(xiao)(xiao)，反之线(xian)圈(quan)(quan)(quan)越(yue)(yue)少，电(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)也越(yue)(yue)越(yue)(yue)小(xiao)(xiao)，通过的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)也就(jiu)(jiu)越(yue)(yue)大(da)(da)(da)(da)(da)。应该(gai)指出，电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)（输(shu)入）决(jue)(jue)定(ding)于(yu)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)负(fu)(fu)荷(he)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)，而(er)与(yu)二(er)(er)次(ci)(ci)(ci)(ci)负(fu)(fu)荷(he)无关，意思是输(shu)入端电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)决(jue)(jue)定(ding)了(le)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)匝(za)(za)(za)数中(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)，和(he)二(er)(er)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)的(de)(de)(de)匝(za)(za)(za)数及输(shu)出电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)没有任何关系。电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)二(er)(er)次(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)（二(er)(er)次(ci)(ci)(ci)(ci)线(xian)圈(quan)(quan)(quan)匝(za)(za)(za)数输(shu)出的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)）也与(yu)二(er)(er)次(ci)(ci)(ci)(ci)负(fu)(fu)荷(he)无关，而(er)取决(jue)(jue)于(yu)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)(da)(da)(da)(da)小(xiao)(xiao)。也就(jiu)(jiu)是你(ni)给我多(duo)少钱，我就(jiu)(jiu)只能(neng)帮(bang)你(ni)买多(duo)少东西给你(ni)。西藏高(gao)(gao)压(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)有哪些浙江邦凯电(dian)(dian)(dian)(dian)(dian)(dian)气科技有限(xian)公(gong)司致力于(yu)提供互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)设备(bei)，有想法可(ke)以(yi)来我司咨(zi)询(xun)！

电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)1.按(an)(an)装(zhuang)(zhuang)设地点分(fen)：户(hu)(hu)内式(shi)(shi)、户(hu)(hu)外式(shi)(shi)。一(yi)般35kV以上采(cai)用(yong)户(hu)(hu)外式(shi)(shi)。2.按(an)(an)照(zhao)绕(rao)组(zu)匝(za)数分(fen)：单(dan)匝(za)式(shi)(shi)、多匝(za)式(shi)(shi)3.按(an)(an)照(zhao)高、低压耦合方式(shi)(shi)分(fen)：无线电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁波(bo)耦合、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容耦合和光电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)耦合式(shi)(shi)。4.按(an)(an)安(an)装(zhuang)(zhuang)方式(shi)(shi)分(fen)：贯穿式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：用(yong)来(lai)穿过(guo)屏板或墙壁的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。支柱(zhu)式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：安(an)装(zhuang)(zhuang)在平面或支柱(zhu)上，兼做一(yi)次(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路导(dao)体支柱(zhu)用(yong)的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。套管式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：没(mei)有一(yi)次(ci)(ci)导(dao)体和一(yi)次(ci)(ci)绝(jue)缘(yuan)，直接套装(zhuang)(zhuang)在绝(jue)缘(yuan)的套管上的一(yi)种电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。母线式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：没(mei)有一(yi)次(ci)(ci)导(dao)体但有一(yi)次(ci)(ci)绝(jue)缘(yuan)，直接套装(zhuang)(zhuang)在母线上使用(yong)的一(yi)种电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。5.按(an)(an)用(yong)途分(fen)：测量用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的测量绕(rao)组(zu)，在正常工作电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)范围内，向(xiang)(xiang)测量、计量等装(zhuang)(zhuang)置提供电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)信(xin)息(xi)。保(bao)护(hu)用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的保(bao)护(hu)绕(rao)组(zu)，在电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网故障状态下(xia)，向(xiang)(xiang)继电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)护(hu)等装(zhuang)(zhuang)置提供电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网故障电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)信(xin)息(xi)。6.按(an)(an)绝(jue)缘(yuan)介质分(fen)：干式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：由普通绝(jue)缘(yuan)材料经浸漆处理作为绝(jue)缘(yuan)。浇注式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：用(yong)环氧树(shu)(shu)脂或其他树(shu)(shu)脂混合材料浇注成(cheng)型的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。油浸式(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：由绝(jue)缘(yuan)纸和绝(jue)缘(yuan)油作为绝(jue)缘(yuan)，一(yi)般为户(hu)(hu)外型。目前(qian)我国在各种电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压等级(ji)均为常用(yong)。气体绝(jue)缘(yuan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：主(zhu)绝(jue)缘(yuan)由SF6气体构成(cheng)。

相信大(da)家对电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)并(bing)不陌生(sheng)，尤(you)其(qi)是(shi)(shi)物理(li)专业的(de)(de)(de)(de)都知道它是(shi)(shi)由电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)(gan)应(ying)原理(li)而制造(zao)的(de)(de)(de)(de)。有(you)(you)时(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)的(de)(de)(de)(de)大(da)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)无(wu)法直接(jie)(jie)测(ce)量(liang)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的(de)(de)(de)(de)作用(yong)(yong)是(shi)(shi)把较大(da)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)转换为小的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，然后(hou)测(ce)量(liang)。然而电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)在(zai)工作中(zhong)会被烧(shao)(shao)(shao)毁(hui)(hui)(hui)，这是(shi)(shi)很多(duo)人困惑的(de)(de)(de)(de)问(wen)题(ti)，下(xia)面(mian)就为大(da)家分(fen)(fen)析一下(xia)烧(shao)(shao)(shao)毁(hui)(hui)(hui)的(de)(de)(de)(de)原因及(ji)措施。造(zao)成(cheng)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)烧(shao)(shao)(shao)毁(hui)(hui)(hui)的(de)(de)(de)(de)原因有(you)(you)很多(duo)种(zhong)，常见(jian)的(de)(de)(de)(de)就是(shi)(shi)以下(xia)几(ji)种(zhong)。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)二次(ci)(ci)开路(lu)(lu)，产生(sheng)高电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)，使(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)烧(shao)(shao)(shao)坏(huai)；使(shi)(shi)(shi)用(yong)(yong)时(shi)间过长绝(jue)缘(yuan)老(lao)化(hua)，局部发(fa)生(sheng)击穿(chuan)或放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，产生(sheng)过电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)，使(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)发(fa)热烧(shao)(shao)(shao)坏(huai)；电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)一次(ci)(ci)连接(jie)(jie)铝(lv)排(pai)接(jie)(jie)触面(mian)氧化(hua)过重，接(jie)(jie)触电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)过大(da)，发(fa)热使(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)烧(shao)(shao)(shao)坏(huai)；用(yong)(yong)户(hu)超负荷运行时(shi)间长，使(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)发(fa)热烧(shao)(shao)(shao)坏(huai)等。如何避(bi)(bi)免(mian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)烧(shao)(shao)(shao)毁(hui)(hui)(hui)呢(ni)？首(shou)先(xian)装(zhuang)设断(duan)路(lu)(lu)器(qi)(qi)，避(bi)(bi)免(mian)分(fen)(fen)支故(gu)障(zhang)波(bo)及(ji)整条线路(lu)(lu)停电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，尤(you)其(qi)是(shi)(shi)能保(bao)(bao)证(zheng)分(fen)(fen)支断(duan)路(lu)(lu)器(qi)(qi)能可(ke)(ke)靠跳闸。然后(hou)把电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)接(jie)(jie)至(zhi)断(duan)路(lu)(lu)器(qi)(qi)后(hou)面(mian)，以确保(bao)(bao)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)故(gu)障(zhang)时(shi)断(duan)路(lu)(lu)器(qi)(qi)和(he)避(bi)(bi)雷器(qi)(qi)正(zheng)确动作切除故(gu)障(zhang)。还要加强用(yong)(yong)户(hu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)及(ji)避(bi)(bi)雷器(qi)(qi)高压(ya)(ya)绝(jue)缘(yuan)试验，及(ji)早(zao)发(fa)现(xian)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)和(he)避(bi)(bi)雷器(qi)(qi)绝(jue)缘(yuan)老(lao)化(hua)程(cheng)度，及(ji)时(shi)更换，避(bi)(bi)免(mian)出现(xian)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)烧(shao)(shao)(shao)坏(huai)造(zao)成(cheng)停电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)情况发(fa)生(sheng)。就是(shi)(shi)要定期(qi)清(qing)扫(sao)一次(ci)(ci)设备，减少污染，避(bi)(bi)免(mian)绝(jue)缘(yuan)降低。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)使(shi)(shi)(shi)用(yong)(yong)时(shi)要仔细检(jian)查二次(ci)(ci)回路(lu)(lu)是(shi)(shi)否断(duan)路(lu)(lu)，接(jie)(jie)触的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)是(shi)(shi)否过大(da)。浙江邦(bang)凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)气科(ke)技(ji)有(you)(you)限公司互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)获(huo)得众多(duo)用(yong)(yong)户(hu)的(de)(de)(de)(de)认可(ke)(ke)。

中(zhong)间带(dai)孔（矩(ju)形(xing)）的(de)(de)(de)(de)是(shi)(shi)穿(chuan)一(yi)次(ci)线的(de)(de)(de)(de)。还(hai)有(you)(you)(you)几种(zhong)特规(gui)的(de)(de)(de)(de)：开(kai)合式电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：安装时(shi)(shi)一(yi)次(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)缆(lan)排(pai)等(deng)要(yao)从互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)穿(chuan)过(guo)，有(you)(you)(you)一(yi)种(zhong)情况出现了，当一(yi)次(ci)已经安装上(shang)，切不便于(yu)拆下(xia)或断(duan)(duan)(duan)开(kai)，就(jiu)(jiu)(jiu)用到开(kai)合式互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)（一(yi)次(ci)断(duan)(duan)(duan)不开(kai)，那我互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)断(duan)(duan)(duan)开(kai)），一(yi)、零序电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：在(zai)(zai)在(zai)(zai)三(san)相四(si)线制电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)，三(san)相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的(de)(de)(de)(de)向量和(he)等(deng)于(yu)零，即Ia+Ib+Ic=0。如果在(zai)(zai)三(san)相三(san)线中(zhong)接(jie)(jie)入一(yi)个(ge)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)，这(zhei)(zhei)时(shi)(shi)感(gan)(gan)应(ying)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)为(wei)(wei)零。当电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)发生触电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)或漏电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)故(gu)障时(shi)(shi)，回(hui)路中(zhong)有(you)(you)(you)漏电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)流(liu)(liu)(liu)(liu)过(guo)，这(zhei)(zhei)时(shi)(shi)穿(chuan)过(guo)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)三(san)相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)向量和(he)不等(deng)零，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)二次(ci)就(jiu)(jiu)(jiu)会感(gan)(gan)应(ying)到电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，这(zhei)(zhei)个(ge)信号就(jiu)(jiu)(jiu)可以提供(gong)(gong)给保护元件等(deng)设备。二、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)（CT）根据电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压等(deng)级可以分(fen)为(wei)(wei)10kV、20kV、35kV等(deng)，这(zhei)(zhei)里就(jiu)(jiu)(jiu)拿10kV举例(li)：二次(ci)输出的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)一(yi)般是(shi)(shi)5A，也有(you)(you)(you)1A的(de)(de)(de)(de)；三(san)、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)（PT）根据电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压等(deng)级也可以分(fen)为(wei)(wei)10kV、20kV、35kV等(deng)，这(zhei)(zhei)里就(jiu)(jiu)(jiu)拿10kV举例(li)：二次(ci)输出一(yi)般是(shi)(shi)100V，还(hai)有(you)(you)(you)100/√3，100/3等(deng)，还(hai)有(you)(you)(you)几种(zhong)特规(gui)的(de)(de)(de)(de)：电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：比(bi)如在(zai)(zai)10KV线路上(shang)要(yao)加一(yi)个(ge)断(duan)(duan)(duan)路器(qi)(qi)(qi)(qi)(qi)，但是(shi)(shi)断(duan)(duan)(duan)路器(qi)(qi)(qi)(qi)(qi)需(xu)要(yao)220V电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，所(suo)以在(zai)(zai)旁边加一(yi)个(ge)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)，一(yi)次(ci)直接(jie)(jie)从10KV线路上(shang)接(jie)(jie)，二次(ci)输出220V供(gong)(gong)给断(duan)(duan)(duan)路器(qi)(qi)(qi)(qi)(qi)。四(si)连体(ti)接(jie)(jie)法(fa)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)：就(jiu)(jiu)(jiu)是(shi)(shi)在(zai)(zai)三(san)相星形(xing)接(jie)(jie)法(fa)的(de)(de)(de)(de)基(ji)础上(shang)，一(yi)次(ci)中(zhong)性点(dian)再接(jie)(jie)一(yi)台单相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)压互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)再接(jie)(jie)地。互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)设备，就(jiu)(jiu)(jiu)选(xuan)浙江邦凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)气科(ke)技(ji)有(you)(you)(you)限公司，用户的(de)(de)(de)(de)信赖之选(xuan)，有(you)(you)(you)想法(fa)可以来我司咨(zi)询！重庆(qing)双电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)缆(lan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)

浙江邦凯电(dian)气科(ke)技有限(xian)公司致力(li)于(yu)提供互感器，有想法可以(yi)来我司咨(zi)询！江苏电(dian)压互感器哪里好

1、电(dian)(dian)流(liu)互(hu)(hu)感器(qi)的(de)接(jie)线应(ying)遵(zun)循串(chuan)联原则：即(ji)初级(ji)绕组(zu)应(ying)与(yu)被(bei)测(ce)电(dian)(dian)路(lu)(lu)(lu)(lu)串(chuan)联，次(ci)(ci)(ci)级(ji)绕组(zu)应(ying)与(yu)所有仪表负(fu)载(zai)串(chuan)联。2、根据被(bei)测(ce)电(dian)(dian)流(liu)，选择合适的(de)变(bian)化，否则误差会增(zeng)(zeng)大。同时(shi)，二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)一(yi)(yi)(yi)端必须接(jie)地(di)，防止(zhi)(zhi)一(yi)(yi)(yi)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)高(gao)压(ya)一(yi)(yi)(yi)旦(dan)绝缘(yuan)损坏(huai)，进入(ru)二(er)次(ci)(ci)(ci)低压(ya)侧(ce)(ce)(ce)(ce)(ce)，造成人身和(he)(he)设备(bei)事故(gu)。3、二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)不允许开(kai)(kai)(kai)路(lu)(lu)(lu)(lu)。一(yi)(yi)(yi)旦(dan)开(kai)(kai)(kai)路(lu)(lu)(lu)(lu)，原边电(dian)(dian)流(liu)I1全部变(bian)为(wei)励磁(ci)电(dian)(dian)流(liu)，引起φm和(he)(he)E2的(de)突(tu)然(ran)增(zeng)(zeng)大，导致铁(tie)芯(xin)饱(bao)(bao)和(he)(he)磁(ci)化过(guo)度，发热严(yan)重，甚至烧毁(hui)线圈;同时(shi)，磁(ci)路(lu)(lu)(lu)(lu)过(guo)饱(bao)(bao)和(he)(he)磁(ci)化后，使误差增(zeng)(zeng)大。电(dian)(dian)流(liu)互(hu)(hu)感器(qi)正常工作时(shi)，二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)类似于(yu)短路(lu)(lu)(lu)(lu)。如果突(tu)然(ran)打开(kai)(kai)(kai)，励磁(ci)电(dian)(dian)动(dong)势会突(tu)然(ran)从(cong)小值变(bian)为(wei)大值，铁(tie)芯(xin)内的(de)磁(ci)通会呈现严(yan)重饱(bao)(bao)和(he)(he)的(de)平顶。因此(ci)，当磁(ci)通过(guo)零时(shi)，次(ci)(ci)(ci)级(ji)绕组(zu)会感应(ying)出(chu)非常高(gao)的(de)峰(feng)值波。此(ci)外，一(yi)(yi)(yi)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)开(kai)(kai)(kai)路(lu)(lu)(lu)(lu)导致二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)电(dian)(dian)压(ya)达(da)到数百伏(fu)，触摸会引起电(dian)(dian)击。因此(ci)，电(dian)(dian)流(liu)互(hu)(hu)感器(qi)二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)装有短路(lu)(lu)(lu)(lu)开(kai)(kai)(kai)关，防止(zhi)(zhi)一(yi)(yi)(yi)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)开(kai)(kai)(kai)路(lu)(lu)(lu)(lu)。使用(yong)过(guo)程中，一(yi)(yi)(yi)旦(dan)二(er)次(ci)(ci)(ci)侧(ce)(ce)(ce)(ce)(ce)开(kai)(kai)(kai)路(lu)(lu)(lu)(lu)，应(ying)立即(ji)解除(chu)电(dian)(dian)路(lu)(lu)(lu)(lu)负(fu)载(zai)，然(ran)后停止(zhi)(zhi)加工。处理(li)完所有内容后可以(yi)重复使用(yong)。4、为(wei)满足测(ce)量(liang)仪表、继电(dian)(dian)保护、断(duan)路(lu)(lu)(lu)(lu)器(qi)故(gu)障(zhang)判(pan)断(duan)和(he)(he)故(gu)障(zhang)滤波等(deng)需要，发电(dian)(dian)机、变(bian)压(ya)器(qi)、插座(zuo)、母(mu)线段断(duan)路(lu)(lu)(lu)(lu)器(qi)、母(mu)线断(duan)路(lu)(lu)(lu)(lu)器(qi)、旁路(lu)(lu)(lu)(lu)断(duan)路(lu)(lu)(lu)(lu)器(qi)等(deng)电(dian)(dian)路(lu)(lu)(lu)(lu)均采用(yong)设置(zhi)2～8个次(ci)(ci)(ci)级(ji)绕组(zu)电(dian)(dian)流(liu)互(hu)(hu)感器(qi)。对于(yu)大电(dian)(dian)流(liu)接(jie)地(di)系(xi)统，一(yi)(yi)(yi)般采用(yong)三相配置(zhi);用(yong)于(yu)小电(dian)(dian)流(liu)接(jie)地(di)系(xi)统。江苏电(dian)(dian)压(ya)互(hu)(hu)感器(qi)哪里好

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