三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)合(he)成型(xing)零序互(hu)感器，包括绝缘壳(qiao)体(ti)，其(qi)上开设三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)穿(chuan)(chuan)线(xian)孔。A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)穿(chuan)(chuan)线(xian)孔外侧(ce)(ce)的(de)(de)绝缘壳(qiao)体(ti)内有(you)A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈，A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈包括A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)铁芯(xin)、外侧(ce)(ce)的(de)(de)A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈绕(rao)组和A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈绕(rao)组外侧(ce)(ce)的(de)(de)A相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈绕(rao)组外屏蔽层。B相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)和C相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)处结构(gou)(gou)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)同(tong)。三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈绕(rao)组的(de)(de)始端连(lian)接(jie)在一(yi)起，三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)线(xian)圈绕(rao)组的(de)(de)末端连(lian)接(jie)在一(yi)起，对应连(lian)接(jie)二次(ci)接(jie)线(xian)端子。本型(xing)电(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)感器为全封闭一(yi)体(ti)式结构(gou)(gou)，三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)分相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)穿(chuan)(chuan)电(dian)缆，每相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)有(you)单独绕(rao)组线(xian)圈，单独每一(yi)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)信号可(ke)达到计量级精度，再进行(xing)三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)电(dian)流(liu)(liu)(liu)(liu)(liu)合(he)成，从而提高(gao)产品(pin)自身精度。可(ke)实(shi)现(xian)零序电(dian)流(liu)(liu)(liu)(liu)(liu)高(gao)精度监(jian)测，产品(pin)本体(ti)采用户内环氧树脂浇注(zhu)绝缘，符(fu)合(he)10～35kV系统(tong)零序电(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)感器使用要求(qiu)互(hu)感器设备，就选浙江邦凯电(dian)气科技有(you)限公司(si)。福建(jian)110kV互(hu)感器价格

互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)又称(cheng)为仪用(yong)变(bian)(bian)(bian)压(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)，是电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)和电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)的(de)(de)统称(cheng)。能(neng)(neng)将(jiang)高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)变(bian)(bian)(bian)成低(di)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)、大电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)变(bian)(bian)(bian)成小(xiao)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，用(yong)于量(liang)测或(huo)(huo)保(bao)护系(xi)统。其功能(neng)(neng)主(zhu)要(yao)是将(jiang)高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)或(huo)(huo)大电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)按比例变(bian)(bian)(bian)换成标(biao)准(zhun)(zhun)低(di)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)(100V)或(huo)(huo)标(biao)准(zhun)(zhun)小(xiao)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(5A或(huo)(huo)1A，均指额定值)，以便(bian)实现测量(liang)仪表、保(bao)护设(she)(she)(she)备(bei)及(ji)(ji)自(zi)动控制设(she)(she)(she)备(bei)的(de)(de)标(biao)准(zhun)(zhun)化(hua)、小(xiao)型化(hua)。同时互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)还可(ke)用(yong)来隔开高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)系(xi)统，以保(bao)证(zheng)人身和设(she)(she)(she)备(bei)的(de)(de)安(an)全。互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)又称(cheng)为仪用(yong)变(bian)(bian)(bian)压(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)，是电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)和电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)的(de)(de)统称(cheng)。能(neng)(neng)将(jiang)高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)变(bian)(bian)(bian)成低(di)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)、大电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)变(bian)(bian)(bian)成小(xiao)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，用(yong)于量(liang)测或(huo)(huo)保(bao)护系(xi)统。其功能(neng)(neng)主(zhu)要(yao)是将(jiang)高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)或(huo)(huo)大电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)按比例变(bian)(bian)(bian)换成标(biao)准(zhun)(zhun)低(di)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)（100V）或(huo)(huo)标(biao)准(zhun)(zhun)小(xiao)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)（5A或(huo)(huo)1A，均指额定值），以便(bian)实现测量(liang)仪表、保(bao)护设(she)(she)(she)备(bei)及(ji)(ji)自(zi)动控制设(she)(she)(she)备(bei)的(de)(de)标(biao)准(zhun)(zhun)化(hua)、小(xiao)型化(hua)。同时互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)还可(ke)用(yong)来隔开高(gao)(gao)(gao)电(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)(ya)(ya)系(xi)统，以保(bao)证(zheng)人身和设(she)(she)(she)备(bei)的(de)(de)安(an)全。中文名互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)别称(cheng)仪用(yong)变(bian)(bian)(bian)压(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)展开外文名transformer。天(tian)津(jin)环网柜用(yong)三相(xiang)电(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)服务热线(xian)浙江邦凯电(dian)(dian)(dian)(dian)(dian)气科技有限公司致力(li)于提供互(hu)(hu)感(gan)(gan)器(qi)(qi)(qi)(qi)设(she)(she)(she)备(bei)，有想法(fa)的(de)(de)可(ke)以来电(dian)(dian)(dian)(dian)(dian)咨询！

浙江(jiang)邦(bang)凯电(dian)气科(ke)(ke)技有(you)限(xian)公司拥有(you)雄厚(hou)的(de)技术力(li)量，先进(jin)、生(sheng)产(chan)(chan)检(jian)(jian)测(ce)(ce)设(she)备(bei)(bei)齐(qi)全(quan)(quan)，拥有(you)现(xian)代化的(de)实(shi)验(yan)(yan)室(shi)。借鉴了(le)国(guo)内(nei)外的(de)设(she)计(ji)而建造，具(ju)备(bei)(bei)了(le)进(jin)行技术开发及(ji)(ji)科(ke)(ke)硏(yan)所需的(de)基本实(shi)验(yan)(yan)设(she)施和硏(yan)究环境，内(nei)设(she)国(guo)内(nei)HZSG型(xing)压(ya)(ya)力(li)注(zhu)射凝胶设(she)备(bei)(bei)（APG工(gong)(gong)艺）、VRC-90III型(xing)环氧树脂(zhi)真空浇注(zhu)设(she)备(bei)(bei)。YQ-250C、YR-360T和YW-300B型(xing)互(hu)(hu)感(gan)器(qi)(qi)用(yong)全(quan)(quan)自动绕线机(ji)(ji)、HAG型(xing)压(ya)(ya)力(li)凝胶、VRC型(xing)真空浇注(zhu)、HPR-20型(xing)电(dian)压(ya)(ya)互(hu)(hu)感(gan)器(qi)(qi)用(yong)绕线机(ji)(ji)（环形(xing)铁心电(dian)脑微控(kong)绕线机(ji)(ji)）、KJF96-1互(hu)(hu)感(gan)器(qi)(qi)局(ju)(ju)放检(jian)(jian)测(ce)(ce)仪(yi)、HES-1S互(hu)(hu)感(gan)器(qi)(qi)校验(yan)(yan)仪(yi)计(ji)、工(gong)(gong)频无局(ju)(ju)放试验(yan)(yan)成(cheng)套装置、油(you)真空处理、干燥注(zhu)油(you)装机(ji)(ji)等生(sheng)产(chan)(chan)设(she)备(bei)(bei).还有(you)徳国(guo)进(jin)口的(de)刻录铭牌(pai)机(ji)(ji)等生(sheng)产(chan)(chan)、检(jian)(jian)测(ce)(ce)设(she)备(bei)(bei)100余台(套），机(ji)(ji)械模具(ju)设(she)计(ji)开制技术雄厚(hou)、生(sheng)产(chan)(chan)工(gong)(gong)艺先进(jin)、检(jian)(jian)测(ce)(ce)设(she)备(bei)(bei)齐(qi)全(quan)(quan)，具(ju)有(you)40.5kV及(ji)(ji)以下电(dian)压(ya)(ya)等级及(ji)(ji)用(yong)户特(te)殊要(yao)求互(hu)(hu)感(gan)器(qi)(qi)和电(dian)器(qi)(qi)配件设(she)计(ji)。依据国(guo)家标(biao)准及(ji)(ji)IEC标(biao)准对产(chan)(chan)品检(jian)(jian)测(ce)(ce)，为(wei)生(sheng)产(chan)(chan)的(de)产(chan)(chan)品提供(gong)了(le)可(ke)靠(kao)的(de)保证

二(er)次(ci)(ci)回(hui)路(lu)(lu)由(you)(you)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的二(er)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)、外表以及(ji)继(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)线(xian)(xian)(xian)圈(quan)(quan)串联组(zu)成。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)大致(zhi)可分为两类(lei)，丈(zhang)(zhang)量用在供(gong)用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)的线(xian)(xian)(xian)路(lu)(lu)中(zhong)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)巨细相(xiang)差悬殊(shu)，从几(ji)安(an)(an)培(pei)(pei)到几(ji)万安(an)(an)培(pei)(pei)不等(deng)。为便于仪器(qi)(qi)、外表的丈(zhang)(zhang)量，需要转换为比(bi)(bi)较(jiao)统一(yi)(yi)的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，别(bie)的供(gong)用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)线(xian)(xian)(xian)路(lu)(lu)上的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压都比(bi)(bi)较(jiao)高，如直(zhi)接丈(zhang)(zhang)量对仪器(qi)(qi)、外表和(he)人都是十分风险(xian)的。为此规划的电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)就起到变流(liu)(liu)(liu)(liu)和(he)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)气(qi)隔离的效果。指针(zhen)式电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)显示外表大部分是安(an)(an)培(pei)(pei)级(ji)，所以电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的二(er)次(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)大多数(shu)是安(an)(an)培(pei)(pei)级(ji)的(如等(deng))，而(er)计(ji)算(suan)机的采样(yang)的信号(hao)一(yi)(yi)般为毫(hao)安(an)(an)级(ji)(0～5V、4～20mA等(deng))。为此采用微型电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(二(er)次(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)为毫(hao)安(an)(an)级(ji))作为电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)与计(ji)算(suan)机采样(yang)信号(hao)之(zhi)问(wen)的桥(qiao)梁，进行(xing)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的二(er)次(ci)(ci)改换。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)由(you)(you)一(yi)(yi)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)、二(er)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)、铁(tie)心、绝缘支撑及(ji)出(chu)(chu)线(xian)(xian)(xian)端子等(deng)组(zu)成。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的铁(tie)心由(you)(you)硅(gui)钢片叠(die)制而(er)成，其一(yi)(yi)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)与主电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)串联，且通过被测电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)I1，它(ta)在铁(tie)心内产生交(jiao)变磁通，使二(er)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)感(gan)(gan)(gan)(gan)应出(chu)(chu)相(xiang)应的二(er)次(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)I2(其额定电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)为)。如将励(li)磁损耗忽略不计(ji)，则I1n1=I2n2，其中(zhong)n1和(he)n2分别(bie)为一(yi)(yi)、二(er)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)的匝数(shu)。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的变流(liu)(liu)(liu)(liu)比(bi)(bi)K=I1/I2=n2/n1。由(you)(you)于电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)的一(yi)(yi)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)连接在主电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)，所以一(yi)(yi)次(ci)(ci)线(xian)(xian)(xian)圈(quan)(quan)对地必须(xu)采取与一(yi)(yi)次(ci)(ci)线(xian)(xian)(xian)路(lu)(lu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压相(xiang)适应的绝缘材料。浙江(jiang)邦凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)气(qi)科技有限公司为您提(ti)供(gong)互(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)设(she)备，有想法的不要错过哦(e)！

开(kai)路时(shi)(shi)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)成了(le)空载状态，磁通高(gao)(gao)出(chu)额定时(shi)(shi)许多(duo),除了(le)产生大量(liang)铁耗(hao)损坏互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)外(wai)，还在副(fu)边(bian)绕(rao)(rao)组(zu)(zu)感(gan)(gan)(gan)应(ying)(ying)出(chu)危(wei)险的(de)高(gao)(gao)压(ya)，危(wei)及人身(shen)安(an)全。3、电流(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)安(an)装(zhuang)时(shi)(shi)，应(ying)(ying)考虑(lv)精(jing)(jing)度(du)等级。精(jing)(jing)度(du)高(gao)(gao)的(de)接测量(liang)仪表，精(jing)(jing)度(du)低(di)的(de)用(yong)于(yu)保(bao)护(hu)。选择时(shi)(shi)应(ying)(ying)予注意(yi)。4、电流(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)安(an)装(zhuang)时(shi)(shi)，应(ying)(ying)注意(yi)极性（同名(ming)端(duan)(duan)），一(yi)(yi)次侧(ce)(ce)的(de)端(duan)(duan)子为L1、L2（或(huo)P1、P2），一(yi)(yi)次侧(ce)(ce)电流(liu)由(you)(you)L1流(liu)入，由(you)(you)L2流(liu)出(chu)。而二次侧(ce)(ce)的(de)端(duan)(duan)子为K1、K2（或(huo)S1、S2）即二次侧(ce)(ce)的(de)端(duan)(duan)子由(you)(you)K1流(liu)出(chu)，由(you)(you)K2流(liu)入。L1与K1，L2与K2为同极性（同名(ming)端(duan)(duan)），不得弄错，否则若接电度(du)表的(de)话(hua)，电度(du)表将反(fan)转(zhuan)。5、电流(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)一(yi)(yi)次侧(ce)(ce)绕(rao)(rao)组(zu)(zu)有(you)单匝(za)(za)和多(duo)匝(za)(za)之(zhi)分(fen)，LQG型(xing)为单匝(za)(za)而使用(yong)LMZ型(xing)（穿(chuan)心(xin)式(shi)）时(shi)(shi)则要(yao)(yao)注意(yi)铭牌上(shang)是(shi)否有(you)穿(chuan)心(xin)数(shu)据，若有(you)则应(ying)(ying)按(an)要(yao)(yao)求穿(chuan)出(chu)所需的(de)匝(za)(za)数(shu)。注意(yi)：穿(chuan)心(xin)匝(za)(za)数(shu)是(shi)以穿(chuan)过空心(xin)中(zhong)的(de)根(gen)数(shu)为准(zhun)，而不是(shi)以外(wai)圈的(de)匝(za)(za)数(shu)计(ji)算（否则将误差(cha)一(yi)(yi)匝(za)(za)）。6、电流(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)的(de)二次绕(rao)(rao)组(zu)(zu)有(you)一(yi)(yi)个(ge)绕(rao)(rao)组(zu)(zu)和二个(ge)绕(rao)(rao)组(zu)(zu)之(zhi)分(fen)，若有(you)二个(ge)绕(rao)(rao)组(zu)(zu)的(de)，其中(zhong)一(yi)(yi)个(ge)绕(rao)(rao)组(zu)(zu)为高(gao)(gao)精(jing)(jing)度(du)（误差(cha)值较小(xiao)）的(de)一(yi)(yi)般(ban)作为计(ji)量(liang)使用(yong)，另一(yi)(yi)个(ge)则为低(di)精(jing)(jing)度(du)（误差(cha)值较大）一(yi)(yi)般(ban)用(yong)于(yu)保(bao)护(hu)。7、电流(liu)互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)的(de)联(lian)接线(xian)必须采用(yong)，有(you)的(de)电业部门(men)规定必须采用(yong)4mm2的(de)铜心(xin)绝缘线(xian)，但一(yi)(yi)般(ban)来说没有(you)这(zhei)种(zhong)(zhong)必要(yao)(yao)。互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)，就(jiu)选浙江邦凯电气科(ke)技有(you)限公司，让(rang)您满意(yi)，期(qi)待您的(de)光临！新疆10kV组(zu)(zu)合互(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)哪种(zhong)(zhong)好

浙(zhe)江邦凯(kai)电气科(ke)技有限公司(si)致力于提供互(hu)感器设备，欢迎新老客户来电！福建110kV互(hu)感器价格

电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)是(shi)什么？电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)是(shi)依据电磁感(gan)(gan)(gan)应原理将一(yi)(yi)次(ci)(ci)侧大电流(liu)(liu)转(zhuan)换成(cheng)二(er)次(ci)(ci)侧小(xiao)电流(liu)(liu)来测量(liang)的(de)(de)仪(yi)器(qi)(qi)(qi)(qi)1。电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)是(shi)由闭(bi)合(he)的(de)(de)铁心(xin)和(he)(he)绕(rao)组组成(cheng)，它(ta)的(de)(de)一(yi)(yi)次(ci)(ci)侧绕(rao)组匝(za)数(shu)很少(shao)，串在需要测量(liang)的(de)(de)电流(liu)(liu)的(de)(de)线路(lu)中(zhong)，因此(ci)它(ta)经常有(you)线路(lu)的(de)(de)全部(bu)电流(liu)(liu)流(liu)(liu)过，二(er)次(ci)(ci)侧绕(rao)组匝(za)数(shu)比较(jiao)多，串接在测量(liang)仪(yi)表和(he)(he)保(bao)护(hu)回(hui)路(lu)中(zhong)，电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)在工作时，它(ta)的(de)(de)二(er)次(ci)(ci)侧回(hui)路(lu)始终是(shi)闭(bi)合(he)的(de)(de)，因此(ci)测量(liang)仪(yi)表和(he)(he)保(bao)护(hu)回(hui)路(lu)串联(lian)线圈的(de)(de)阻(zu)抗(kang)很小(xiao)，电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)的(de)(de)工作状态(tai)接近短路(lu)。电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)是(shi)一(yi)(yi)种根据电磁感(gan)(gan)(gan)应原理将初级(ji)侧的(de)(de)大电流(liu)(liu)转(zhuan)换为(wei)次(ci)(ci)级(ji)侧的(de)(de)小(xiao)电流(liu)(liu)的(de)(de)仪(yi)表。电流(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)由闭(bi)合(he)铁芯和(he)(he)绕(rao)组组成(cheng)。福建110kV互感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)价格