以(yi)免(mian)原、副边(bian)绝缘(yuan)(yuan)损坏时(shi)(shi)，副边(bian)出现对(dui)地高电(dian)(dian)位而(er)造(zao)成(cheng)事(shi)故。电(dian)(dian)磁(ci)感(gan)应式(shi)(shi)(shi)电(dian)(dian)压(ya)互(hu)(hu)(hu)感(gan)器(qi)的(de)(de)等(deng)值(zhi)电(dian)(dian)路(lu)与(yu)变(bian)压(ya)器(qi)的(de)(de)等(deng)值(zhi)电(dian)(dian)路(lu)相同(tong)。电(dian)(dian)容分压(ya)式(shi)(shi)(shi)电(dian)(dian)压(ya)互(hu)(hu)(hu)感(gan)器(qi)。在电(dian)(dian)容分压(ya)器(qi)的(de)(de)基础上(shang)制成(cheng)。电(dian)(dian)容式(shi)(shi)(shi)电(dian)(dian)压(ya)互(hu)(hu)(hu)感(gan)器(qi)多与(yu)电(dian)(dian)力(li)系统(tong)(tong)载(zai)波(bo)通信的(de)(de)耦合(he)电(dian)(dian)容器(qi)合(he)用(yong)，以(yi)简化系统(tong)(tong)，降低造(zao)价。此时(shi)(shi)，它还需(xu)满足通信运(yun)行(xing)(xing)上(shang)的(de)(de)要求(qiu)。电(dian)(dian)压(ya)互(hu)(hu)(hu)感(gan)器(qi)按结构分类(lei)，有(you)(you)(you)充油式(shi)(shi)(shi)、干式(shi)(shi)(shi)以(yi)及(ji)三芯五柱(zhu)式(shi)(shi)(shi)和(he)(he)单相式(shi)(shi)(shi)，还有(you)(you)(you)全(quan)(quan)绝缘(yuan)(yuan)式(shi)(shi)(shi)和(he)(he)半绝缘(yuan)(yuan)式(shi)(shi)(shi)。高压(ya)互(hu)(hu)(hu)感(gan)器(qi)作(zuo)用(yong)编辑互(hu)(hu)(hu)感(gan)器(qi)的(de)(de)作(zuo)用(yong)有(you)(you)(you)以(yi)下(xia)几方(fang)面(mian):将一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)回(hui)路(lu)的(de)(de)高电(dian)(dian)压(ya)和(he)(he)大电(dian)(dian)流变(bian)为(wei)(wei)二(er)(er)(er)次(ci)(ci)(ci)(ci)回(hui)路(lu)的(de)(de)标准位，通常额定(ding)二(er)(er)(er)次(ci)(ci)(ci)(ci)电(dian)(dian)压(ya)为(wei)(wei)100V，额定(ding)二(er)(er)(er)次(ci)(ci)(ci)(ci)电(dian)(dian)流为(wei)(wei)5A，使测址仪表和(he)(he)保护装(zhuang)置(zhi)标准化，以(yi)及(ji)二(er)(er)(er)次(ci)(ci)(ci)(ci)设(she)(she)备(bei)的(de)(de)绝缘(yuan)(yuan)水平可(ke)按低电(dian)(dian)压(ya)设(she)(she)计(ji)，从(cong)而(er)结构轻(qing)巧，价格(ge)便(bian)宜。所有(you)(you)(you)二(er)(er)(er)次(ci)(ci)(ci)(ci)设(she)(she)备(bei)可(ke)用(yong)低电(dian)(dian)压(ya)、小电(dian)(dian)流的(de)(de)控制电(dian)(dian)缆连接(jie)，使屏内(nei)布(bu)线(xian)简一(yi)(yi)(yi)单、安装(zhuang)方(fang)便(bian)。同(tong)时(shi)(shi)，便(bian)于集(ji)中处理，可(ke)实(shi)现远方(fang)控制和(he)(he)测量。二(er)(er)(er)次(ci)(ci)(ci)(ci)回(hui)路(lu)不受一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)回(hui)路(lu)的(de)(de)限(xian)制.可(ke)采用(yong)Y形、△形或V形接(jie)法(fa)，因(yin)而(er)接(jie)线(xian)灵(ling)活方(fang)便(bian)。同(tong)时(shi)(shi)，对(dui)二(er)(er)(er)次(ci)(ci)(ci)(ci)设(she)(she)备(bei)进行(xing)(xing)维护、调(diao)(diao)换以(yi)及(ji)调(diao)(diao)整试验(yan)时(shi)(shi)，不需(xu)中断(duan)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)系统(tong)(tong)的(de)(de)运(yun)行(xing)(xing)，适当地改变(bian)二(er)(er)(er)次(ci)(ci)(ci)(ci)接(jie)线(xian)即可(ke)实(shi)现。使二(er)(er)(er)次(ci)(ci)(ci)(ci)设(she)(she)备(bei)和(he)(he)工作(zuo)人员与(yu)高电(dian)(dian)压(ya)部分隔离，且互(hu)(hu)(hu)感(gan)器(qi)二(er)(er)(er)次(ci)(ci)(ci)(ci)侧均接(jie)地，从(cong)而(er)保证(zheng)了设(she)(she)备(bei)和(he)(he)人身的(de)(de)安全(quan)(quan)。在交流电(dian)(dian)路(lu)中，常用(yong)互(hu)(hu)(hu)感(gan)器(qi)把高电(dian)(dian)压(ya)转换成(cheng)低电(dian)(dian)压(ya)。互(hu)(hu)(hu)感(gan)器(qi)，就(jiu)选浙江(jiang)邦凯电(dian)(dian)气科技(ji)有(you)(you)(you)限(xian)公(gong)司，用(yong)户的(de)(de)信赖之选，有(you)(you)(you)想(xiang)法(fa)可(ke)以(yi)来我(wo)司咨询！吉林(lin)GIS电(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)价格(ge)

电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)其实就(jiu)是(shi)一(yi)(yi)(yi)台(tai)变压(ya)(ya)器(qi)(qi)(qi)(qi)(qi)，只不过(guo)(guo)(guo)(guo)在(zai)(zai)设计的(de)(de)(de)(de)(de)时候(hou)(hou)它所用(yong)的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)磁材(cai)料(liao)和(he)所规划(hua)的(de)(de)(de)(de)(de)磁路(lu)与变压(ya)(ya)器(qi)(qi)(qi)(qi)(qi)有一(yi)(yi)(yi)定(ding)的(de)(de)(de)(de)(de)区别，电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)是(shi)一(yi)(yi)(yi)种把很(hen)大(da)的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)变换为较小的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，它的(de)(de)(de)(de)(de)二次(ci)侧的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)一(yi)(yi)(yi)般(ban)是(shi)5A。在(zai)(zai)使(shi)用(yong)过(guo)(guo)(guo)(guo)程(cheng)中(zhong)如果电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)老烧(shao)毁(hui)(hui)，我(wo)认为主要由以(yi)下(xia)几个(ge)(ge)原因(yin)造成(cheng)的(de)(de)(de)(de)(de)。第一(yi)(yi)(yi)种原因(yin)是(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)二次(ci)侧由于(yu)接(jie)线(xian)(xian)(xian)(xian)不牢固，造成(cheng)开路(lu)引起的(de)(de)(de)(de)(de)在(zai)(zai)使(shi)用(yong)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)过(guo)(guo)(guo)(guo)程(cheng)中(zhong)如果二次(ci)侧因(yin)接(jie)线(xian)(xian)(xian)(xian)断开造成(cheng)了(le)开路(lu)，这时电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)就(jiu)会(hui)等于(yu)零值(zhi)，阻抗就(jiu)会(hui)呈现无限大(da)，我(wo)们知道电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)其实就(jiu)是(shi)一(yi)(yi)(yi)个(ge)(ge)升(sheng)压(ya)(ya)变压(ya)(ya)器(qi)(qi)(qi)(qi)(qi)，这样就(jiu)会(hui)在(zai)(zai)二次(ci)线(xian)(xian)(xian)(xian)圈(quan)上产生非常高的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)动势，有时候(hou)(hou)会(hui)达到几千伏高的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)，这就(jiu)会(hui)使(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)磁通密度变的(de)(de)(de)(de)(de)很(hen)大(da)，造成(cheng)了(le)铁芯的(de)(de)(de)(de)(de)严重饱和(he)，这样以(yi)来就(jiu)会(hui)使(shi)铁芯过(guo)(guo)(guo)(guo)热(re)而烧(shao)坏电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)，这是(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)常见的(de)(de)(de)(de)(de)烧(shao)毁(hui)(hui)原因(yin)之一(yi)(yi)(yi)。第二个(ge)(ge)原因(yin)就(jiu)是(shi)因(yin)为过(guo)(guo)(guo)(guo)载运行(xing)时间太长造成(cheng)的(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)如果长时间超负荷运行(xing)的(de)(de)(de)(de)(de)话会(hui)使(shi)线(xian)(xian)(xian)(xian)圈(quan)发(fa)热(re)，如果时间久了(le)的(de)(de)(de)(de)(de)话，就(jiu)会(hui)导(dao)致(zhi)因(yin)线(xian)(xian)(xian)(xian)圈(quan)过(guo)(guo)(guo)(guo)热(re)而烧(shao)毁(hui)(hui)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)。第三(san)个(ge)(ge)原因(yin)是(shi)一(yi)(yi)(yi)次(ci)侧接(jie)触电(dian)(dian)(dian)(dian)(dian)阻变大(da)造成(cheng)的(de)(de)(de)(de)(de)烧(shao)毁(hui)(hui)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)在(zai)(zai)使(shi)用(yong)过(guo)(guo)(guo)(guo)程(cheng)中(zhong)如果出现连接(jie)的(de)(de)(de)(de)(de)导(dao)电(dian)(dian)(dian)(dian)(dian)材(cai)料(liao)不符合要求(qiu)，这样会(hui)促(cu)使(shi)接(jie)线(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)接(jie)触电(dian)(dian)(dian)(dian)(dian)阻过(guo)(guo)(guo)(guo)大(da)而发(fa)热(re)，当(dang)发(fa)热(re)到一(yi)(yi)(yi)定(ding)温度时电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)也(ye)会(hui)烧(shao)毁(hui)(hui)。安徽双电(dian)(dian)(dian)(dian)(dian)缆电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)生产企业浙(zhe)江邦凯电(dian)(dian)(dian)(dian)(dian)气科技有限公(gong)司互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)(qi)值(zhi)得放心(xin)。

什么是(shi)(shi)高(gao)(gao)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)？电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)的(de)(de)(de)工作原(yuan)理与一(yi)(yi)般的(de)(de)(de)变(bian)(bian)(bian)压(ya)(ya)(ya)(ya)器(qi)(qi)相同，在结构型式、所用(yong)(yong)(yong)材料、容量、误差范围等方面(mian)有(you)(you)所差别。一(yi)(yi)、电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)：电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)是(shi)(shi)一(yi)(yi)种(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)变(bian)(bian)(bian)换装置。它(ta)将高(gao)(gao)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)变(bian)(bian)(bian)换为低(di)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)，以便(bian)用(yong)(yong)(yong)低(di)压(ya)(ya)(ya)(ya)量值反(fan)映高(gao)(gao)压(ya)(ya)(ya)(ya)量值的(de)(de)(de)变(bian)(bian)(bian)化。因此，通过电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)可以直接(jie)用(yong)(yong)(yong)普通电(dian)(dian)(dian)(dian)(dian)(dian)气仪表(biao)(biao)进行电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)测量。1、电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)又称(cheng)仪用(yong)(yong)(yong)变(bian)(bian)(bian)压(ya)(ya)(ya)(ya)器(qi)(qi)，是(shi)(shi)一(yi)(yi)种(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)变(bian)(bian)(bian)换装置；2、电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)的(de)(de)(de)容量很小，通常只有(you)(you)几十到(dao)几百伏安；3、电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)一(yi)(yi)次侧电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)即电(dian)(dian)(dian)(dian)(dian)(dian)网电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)，不受二(er)次负(fu)(fu)荷(he)影(ying)响，并且(qie)大多(duo)数情况下其(qi)负(fu)(fu)荷(he)是(shi)(shi)恒(heng)定的(de)(de)(de)；4、二(er)次侧负(fu)(fu)荷(he)主要(yao)是(shi)(shi)仪表(biao)(biao)、继电(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)线圈(quan)，它(ta)们的(de)(de)(de)阻抗很大，通过的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)流(liu)很少。如(ru)果无(wu)限期增加(jia)二(er)次负(fu)(fu)荷(he)，二(er)次电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)会降低(di)，造成测量误错增大；5、用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)来间接(jie)测量电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)，能准(zhun)确(que)反(fan)映高(gao)(gao)压(ya)(ya)(ya)(ya)侧的(de)(de)(de)量值，保(bao)(bao)证测量精(jing)度；6、不管电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)初级(ji)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)有(you)(you)多(duo)高(gao)(gao)，其(qi)次级(ji)额(e)定电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)一(yi)(yi)般都是(shi)(shi)100V，使得测量仪表(biao)(biao)和继电(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)线圈(quan)制(zhi)造上得以标准(zhun)化。而且(qie)保(bao)(bao)证了(le)仪表(biao)(biao)测量和继电(dian)(dian)(dian)(dian)(dian)(dian)保(bao)(bao)护工作的(de)(de)(de)安全，也解决(jue)了(le)高(gao)(gao)压(ya)(ya)(ya)(ya)测量的(de)(de)(de)绝缘、制(zhi)造工艺等困难；7、电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)互感(gan)(gan)(gan)器(qi)(qi)常用(yong)(yong)(yong)于变(bian)(bian)(bian)配(pei)电(dian)(dian)(dian)(dian)(dian)(dian)仪表(biao)(biao)测量和继电(dian)(dian)(dian)(dian)(dian)(dian)保(bao)(bao)护等回路。

相(xiang)信大(da)(da)家对电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)并不陌生(sheng)，尤其是(shi)物理(li)专业的(de)都知道它是(shi)由(you)电(dian)(dian)(dian)(dian)(dian)磁感(gan)(gan)(gan)(gan)(gan)(gan)应原(yuan)(yuan)理(li)而(er)制造的(de)。有(you)时(shi)电(dian)(dian)(dian)(dian)(dian)路(lu)中的(de)大(da)(da)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)无法直(zhi)接(jie)(jie)测量，电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)作(zuo)用是(shi)把(ba)较大(da)(da)的(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)转换为小的(de)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，然(ran)后测量。然(ran)而(er)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)在工(gong)作(zuo)中会(hui)被烧(shao)(shao)毁，这是(shi)很多(duo)(duo)人困惑的(de)问题，下面就(jiu)为大(da)(da)家分(fen)析一下烧(shao)(shao)毁的(de)原(yuan)(yuan)因及措(cuo)施。造成电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)烧(shao)(shao)毁的(de)原(yuan)(yuan)因有(you)很多(duo)(duo)种(zhong)，常见(jian)的(de)就(jiu)是(shi)以下几种(zhong)。电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)二次开路(lu)，产(chan)(chan)生(sheng)高电(dian)(dian)(dian)(dian)(dian)压(ya)，使(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)烧(shao)(shao)坏(huai)；使(shi)用时(shi)间(jian)过长(zhang)绝(jue)缘老化(hua)，局部发生(sheng)击(ji)穿或放(fang)电(dian)(dian)(dian)(dian)(dian)，产(chan)(chan)生(sheng)过电(dian)(dian)(dian)(dian)(dian)压(ya)，使(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)发热烧(shao)(shao)坏(huai)；电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)一次连接(jie)(jie)铝排接(jie)(jie)触面氧化(hua)过重，接(jie)(jie)触电(dian)(dian)(dian)(dian)(dian)阻过大(da)(da)，发热使(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)烧(shao)(shao)坏(huai)；用户超负荷运行时(shi)间(jian)长(zhang)，使(shi)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)发热烧(shao)(shao)坏(huai)等。如何避(bi)免电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)烧(shao)(shao)毁呢？首(shou)先(xian)装设断(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)，避(bi)免分(fen)支故(gu)障波及整条线路(lu)停电(dian)(dian)(dian)(dian)(dian)，尤其是(shi)能(neng)保证分(fen)支断(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)能(neng)可靠跳闸。然(ran)后把(ba)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)接(jie)(jie)至断(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)后面，以确保互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)故(gu)障时(shi)断(duan)(duan)路(lu)器(qi)(qi)(qi)(qi)(qi)(qi)和避(bi)雷(lei)(lei)器(qi)(qi)(qi)(qi)(qi)(qi)正确动作(zuo)切除故(gu)障。还要(yao)加强用户电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)及避(bi)雷(lei)(lei)器(qi)(qi)(qi)(qi)(qi)(qi)高压(ya)绝(jue)缘试(shi)验(yan)，及早发现互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)和避(bi)雷(lei)(lei)器(qi)(qi)(qi)(qi)(qi)(qi)绝(jue)缘老化(hua)程(cheng)度(du)，及时(shi)更换，避(bi)免出现互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)烧(shao)(shao)坏(huai)造成停电(dian)(dian)(dian)(dian)(dian)的(de)情况发生(sheng)。就(jiu)是(shi)要(yao)定期清扫一次设备，减少污染，避(bi)免绝(jue)缘降低。电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)使(shi)用时(shi)要(yao)仔细检查二次回(hui)路(lu)是(shi)否(fou)断(duan)(duan)路(lu)，接(jie)(jie)触的(de)电(dian)(dian)(dian)(dian)(dian)阻是(shi)否(fou)过大(da)(da)。互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)，就(jiu)选浙江(jiang)邦凯电(dian)(dian)(dian)(dian)(dian)气科技有(you)限公司(si)，让您(nin)满(man)意(yi)，期待您(nin)的(de)光临！

为(wei)(wei)了使(shi)(shi)(shi)计(ji)量和保护设备小(xiao)型化(hua)，我(wo)们(men)都会(hui)使(shi)(shi)(shi)用(yong)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)，对于(yu)低(di)压系(xi)统(tong)(tong)常用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)就(jiu)(jiu)是(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)，所(suo)以接下就(jiu)(jiu)以电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)来(lai)分析(xi)同(tong)相(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)三根(gen)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)线穿入一(yi)(yi)(yi)个(ge)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)会(hui)不(bu)会(hui)烧(shao)毁，同(tong)时(shi)(shi)分析(xi)一(yi)(yi)(yi)下不(bu)同(tong)相(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)三个(ge)相(xiang)线同(tong)时(shi)(shi)穿入一(yi)(yi)(yi)个(ge)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)情况(kuang)。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)原理互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)运用(yong)了电(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)。不(bu)同(tong)相(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)三根(gen)相(xiang)线通过电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)会(hui)怎么(me)样当我(wo)们(men)现有的(de)(de)(de)(de)(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)量程小(xiao)于(yu)实际被测(ce)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)时(shi)(shi)，一(yi)(yi)(yi)般(ban)会(hui)采(cai)用(yong)分流(liu)(liu)(liu)(liu)器(qi)(qi)(qi)扩(kuo)大量程或者(zhe)(zhe)使(shi)(shi)(shi)用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)测(ce)量大电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)。那么(me)使(shi)(shi)(shi)用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)时(shi)(shi)怎么(me)选(xuan)(xuan)择呢(ni)？电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)选(xuan)(xuan)择额(e)定(ding)变流(liu)(liu)(liu)(liu)比(bi)额(e)定(ding)变流(liu)(liu)(liu)(liu)比(bi)就(jiu)(jiu)是(shi)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)侧与二次(ci)(ci)(ci)(ci)侧的(de)(de)(de)(de)(de)(de)(de)(de)额(e)定(ding)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)比(bi)，一(yi)(yi)(yi)般(ban)用(yong)K表(biao)示(shi)，可以用(yong)公式表(biao)示(shi)：使(shi)(shi)(shi)用(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)时(shi)(shi)怎么(me)选(xuan)(xuan)择电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)简(jian)单(dan)的(de)(de)(de)(de)(de)(de)(de)(de)说就(jiu)(jiu)是(shi)通过电(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)感(gan)(gan)(gan)(gan)(gan)应原理，按照(zhao)一(yi)(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)比(bi)例把一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)侧的(de)(de)(de)(de)(de)(de)(de)(de)大电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)感(gan)(gan)(gan)(gan)(gan)应为(wei)(wei)便于(yu)测(ce)量和采(cai)集的(de)(de)(de)(de)(de)(de)(de)(de)二次(ci)(ci)(ci)(ci)侧小(xiao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)一(yi)(yi)(yi)般(ban)5A或者(zhe)(zhe)1A,低(di)压常用(yong)5A，高压系(xi)统(tong)(tong)会(hui)用(yong)到(dao)1A。600A的(de)(de)(de)(de)(de)(de)(de)(de)工作电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)选(xuan)(xuan)用(yong)多的(de)(de)(de)(de)(de)(de)(de)(de)大电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)合(he)(he)适(shi)，我(wo)们(men)要(yao)从(cong)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)上给出不(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)建议：1、计(ji)量用(yong)：600A工作电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)用(yong)多大电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)合(he)(he)适(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)极(ji)性是(shi)指(zhi)它的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)绕(rao)(rao)组(zu)和二次(ci)(ci)(ci)(ci)绕(rao)(rao)组(zu)间电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)方向的(de)(de)(de)(de)(de)(de)(de)(de)关系(xi)。按照(zhao)规定(ding)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)一(yi)(yi)(yi)次(ci)(ci)(ci)(ci)绕(rao)(rao)组(zu)的(de)(de)(de)(de)(de)(de)(de)(de)首端(duan)(duan)标(biao)为(wei)(wei)P1，尾端(duan)(duan)标(biao)为(wei)(wei)P2;二次(ci)(ci)(ci)(ci)绕(rao)(rao)组(zu)的(de)(de)(de)(de)(de)(de)(de)(de)首端(duan)(duan)标(biao)为(wei)(wei)S1，尾端(duan)(duan)标(biao)为(wei)(wei)S2。在(zai)接线中，P1和S1为(wei)(wei)同(tong)极(ji)性端(duan)(duan)，P2和S2为(wei)(wei)同(tong)极(ji)性端(duan)(duan)。浙江邦凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)气(qi)科技有限公司致力(li)于(yu)提供互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)，竭(jie)诚为(wei)(wei)您。山东10kV组(zu)合(he)(he)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)(gan)(gan)器(qi)(qi)(qi)报价

浙(zhe)江邦凯电气科技有限公(gong)司(si)(si)是(shi)一家专业提(ti)供互感器(qi)设备的公(gong)司(si)(si)，欢(huan)迎新老客(ke)户来电！吉林GIS电流互感器(qi)价格(ge)

电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)是(shi)(shi)依据电(dian)(dian)(dian)(dian)磁感(gan)应(ying)原理将(jiang)一次(ci)侧(ce)大电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)转(zhuan)(zhuan)换成二次(ci)侧(ce)小电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)来测(ce)量的(de)(de)(de)仪器(qi)(qi)。电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)是(shi)(shi)由(you)闭(bi)合的(de)(de)(de)铁(tie)心和(he)绕(rao)组组成。它(ta)的(de)(de)(de)一次(ci)侧(ce)绕(rao)组匝数(shu)很(hen)少，串在(zai)需要测(ce)量的(de)(de)(de)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)(de)线(xian)路(lu)中(zhong)(zhong)。因(yin)此(ci)它(ta)经常有线(xian)路(lu)的(de)(de)(de)全部电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)流(liu)(liu)(liu)过，二次(ci)侧(ce)绕(rao)组匝数(shu)比(bi)较(jiao)多，串接在(zai)测(ce)量仪表(biao)和(he)保护(hu)(hu)回(hui)路(lu)中(zhong)(zhong)，电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)在(zai)工作(zuo)(zuo)时，它(ta)的(de)(de)(de)二次(ci)侧(ce)回(hui)路(lu)始终是(shi)(shi)闭(bi)合的(de)(de)(de)，因(yin)此(ci)测(ce)量仪表(biao)和(he)保护(hu)(hu)回(hui)路(lu)串联线(xian)圈(quan)的(de)(de)(de)阻抗很(hen)小，电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)的(de)(de)(de)工作(zuo)(zuo)状态接近短路(lu)。电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)是(shi)(shi)把一次(ci)侧(ce)大电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)转(zhuan)(zhuan)换成二次(ci)侧(ce)小电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)来测(ce)量，二次(ci)侧(ce)不可开路(lu)。在(zai)发电(dian)(dian)(dian)(dian)、变(bian)电(dian)(dian)(dian)(dian)、输电(dian)(dian)(dian)(dian)、配电(dian)(dian)(dian)(dian)和(he)用电(dian)(dian)(dian)(dian)的(de)(de)(de)线(xian)路(lu)中(zhong)(zhong)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)大小悬殊，从几安到几万(wan)安都有。为便于测(ce)量、保护(hu)(hu)和(he)控(kong)制需要转(zhuan)(zhuan)换为比(bi)较(jiao)统一的(de)(de)(de)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，另外(wai)线(xian)路(lu)上的(de)(de)(de)电(dian)(dian)(dian)(dian)压一般(ban)都比(bi)较(jiao)高如直接测(ce)量是(shi)(shi)非常危险的(de)(de)(de)。电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)就(jiu)起到电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)变(bian)换和(he)电(dian)(dian)(dian)(dian)气隔(ge)离作(zuo)(zuo)用吉(ji)林GIS电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)器(qi)(qi)价格

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