电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)和(he)零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)区别如下：测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)不(bu)(bu)同：电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)用(yong)(yong)(yong)于(yu)(yu)测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)有载(zai)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)或负载(zai)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，而零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)用(yong)(yong)(yong)于(yu)(yu)测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系统中(zhong)(zhong)的(de)(de)(de)(de)零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)1。使用(yong)(yong)(yong)方(fang)法(fa)不(bu)(bu)同：电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)与零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)使用(yong)(yong)(yong)的(de)(de)(de)(de)方(fang)法(fa)不(bu)(bu)同，零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)用(yong)(yong)(yong)于(yu)(yu)检(jian)测(ce)(ce)(ce)零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，一(yi)(yi)般(ban)将三根火线全(quan)部穿过互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)内孔(kong)，测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)的(de)(de)(de)(de)是(shi)三相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)矢量(liang)(liang)(liang)(liang)和(he)，也就是(shi)零(ling)(ling)序(xu)(xu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)是(shi)一(yi)(yi)种用(yong)(yong)(yong)来测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)传感(gan)(gan)(gan)器(qi)。它通过感(gan)(gan)(gan)应(ying)(ying)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)产(chan)生磁(ci)场，再利用(yong)(yong)(yong)磁(ci)场的(de)(de)(de)(de)变化来测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)大(da)小。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)使用(yong)(yong)(yong)方(fang)法(fa)具体如下将电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)正确(que)连(lian)接(jie)到待测(ce)(ce)(ce)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)。通常(chang)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)有两个端口(kou)，一(yi)(yi)个用(yong)(yong)(yong)于(yu)(yu)连(lian)接(jie)待测(ce)(ce)(ce)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)导线，另一(yi)(yi)个用(yong)(yong)(yong)于(yu)(yu)i接(jie)测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)设备或仪表。在连(lian)接(jie)过程中(zhong)(zhong)，需要确(que)保电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)极性正确(que)，以避(bi)免测(ce)(ce)(ce)量(liang)(liang)(liang)(liang)误(wu)差。接(jie)下来，根据实际(ji)需求(qiu)设置(zhi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)额定(ding)(ding)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)。额定(ding)(ding)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)是(shi)指(zhi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)能够正常(chang)工作的(de)(de)(de)(de)最(zui)大(da)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)值。根据待电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)范围，选择(ze)合适的(de)(de)(de)(de)额定(ding)(ding)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)，并(bing)将电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)型(xing)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)的(de)(de)(de)(de)额定(ding)(ding)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)调(diao)整到相应(ying)(ying)数值。互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)，就选浙江邦凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)气科技有限(xian)公(gong)司，让您满意，欢迎您的(de)(de)(de)(de)来电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)哦！宁(ning)夏国网计量(liang)(liang)(liang)(liang)用(yong)(yong)(yong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)哪里好

一(yi)、何谓(wei)电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)（Currenttransformer简称CT）的(de)作(zuo)用(yong)是(shi)可(ke)以(yi)把数(shu)值(zhi)较大的(de)一(yi)次(ci)电(dian)(dian)(dian)流通过(guo)(guo)一(yi)定的(de)变(bian)比转换为数(shu)值(zhi)较小(xiao)的(de)二(er)(er)次(ci)电(dian)(dian)(dian)流，用(yong)来进(jin)行(xing)保(bao)护、测(ce)(ce)量(liang)等用(yong)途。电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)是(shi)一(yi)种特殊的(de)变(bian)换器(qi)(qi)(qi)，它(ta)的(de)二(er)(er)次(ci)电(dian)(dian)(dian)流正比与一(yi)次(ci)电(dian)(dian)(dian)流。电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)是(shi)由闭(bi)合的(de)铁心和(he)绕组组成。它(ta)的(de)一(yi)次(ci)侧(ce)(ce)绕组匝(za)数(shu)很少(shao)，串(chuan)在需要(yao)测(ce)(ce)量(liang)的(de)电(dian)(dian)(dian)流的(de)线(xian)路中(zhong)，因此它(ta)经常有线(xian)路的(de)全部电(dian)(dian)(dian)流流过(guo)(guo)，二(er)(er)次(ci)侧(ce)(ce)绕组匝(za)数(shu)比较多，串(chuan)接在测(ce)(ce)量(liang)仪(yi)表和(he)保(bao)护回(hui)(hui)路中(zhong)。在工作(zuo)时(shi)，它(ta)的(de)二(er)(er)次(ci)侧(ce)(ce)回(hui)(hui)路负载阻抗很小(xiao)，当二(er)(er)次(ci)回(hui)(hui)路开(kai)路时(shi)，U将(jiang)上升到危(wei)险的(de)幅(fu)值(zhi)，不但(dan)影响流变(bian)的(de)准确度，也肯(ken)能损坏二(er)(er)次(ci)回(hui)(hui)路的(de)绝缘，烧毁电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)铁芯。所以(yi)电(dian)(dian)(dian)流互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)二(er)(er)次(ci)侧(ce)(ce)不可(ke)开(kai)路。天津10kV组合互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)报价浙(zhe)江邦凯电(dian)(dian)(dian)气科技(ji)有限(xian)公司互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)值(zhi)得用(yong)户放心。

高压(ya)(ya)(ya)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中不要说测(ce)量(liang)，人靠(kao)近都(dou)非常危险，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)比(bi)较大(da)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路直接用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)又容易烧坏。但(dan)又想知道电(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)怎么(me)办呢(ni)，这就(jiu)要用到我(wo)(wo)要讲的(de)(de)(de)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)，互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)可(ke)以分开电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)和电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)。它(ta)的(de)(de)(de)主要功能是(shi)(shi)(shi)把(ba)线(xian)(xian)路上(shang)的(de)(de)(de)高压(ya)(ya)(ya)变换(huan)成(cheng)低电(dian)(dian)(dian)(dian)(dian)(dian)(dian)压(ya)(ya)(ya)，把(ba)线(xian)(xian)路上(shang)的(de)(de)(de)大(da)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)变换(huan)成(cheng)小(xiao)(xiao)(xiao)(xiao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，以便于(yu)各种测(ce)量(liang)表(biao)和继(ji)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)保护装置的(de)(de)(de)使(shi)用。互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)原理其(qi)实和变压(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)差不多(duo)，你也(ye)(ye)可(ke)以把(ba)它(ta)理解为(wei)一(yi)(yi)个(ge)小(xiao)(xiao)(xiao)(xiao)的(de)(de)(de)变压(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)。上(shang)图就(jiu)是(shi)(shi)(shi)一(yi)(yi)个(ge)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)原理图，左一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)匝(za)数(shu)(shu)是(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)输(shu)入端，右边二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)匝(za)数(shu)(shu)是(shi)(shi)(shi)电(dian)(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)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)表(biao)为(wei)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)负(fu)荷(he)。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)是(shi)(shi)(shi)按照(zhao)一(yi)(yi)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)与(yu)一(yi)(yi)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)匝(za)数(shu)(shu)成(cheng)反比(bi)的(de)(de)(de)规律检测(ce)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)。也(ye)(ye)就(jiu)是(shi)(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)与(yu)线(xian)(xian)圈(quan)(quan)的(de)(de)(de)匝(za)数(shu)(shu)成(cheng)反比(bi)，为(wei)什么(me)呢(ni)，因(yin)为(wei)线(xian)(xian)圈(quan)(quan)越(yue)多(duo)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻也(ye)(ye)就(jiu)越(yue)大(da)，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)也(ye)(ye)就(jiu)越(yue)小(xiao)(xiao)(xiao)(xiao)，反之线(xian)(xian)圈(quan)(quan)越(yue)少，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻也(ye)(ye)越(yue)越(yue)小(xiao)(xiao)(xiao)(xiao)，通(tong)过的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)也(ye)(ye)就(jiu)越(yue)大(da)。应该指出，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)（输(shu)入）决定(ding)于(yu)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)负(fu)荷(he)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)，而(er)与(yu)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)负(fu)荷(he)无关，意思是(shi)(shi)(shi)输(shu)入端电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)决定(ding)了一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)匝(za)数(shu)(shu)中电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)，和二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)的(de)(de)(de)匝(za)数(shu)(shu)及输(shu)出电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)没(mei)有任何关系。电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)（二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)线(xian)(xian)圈(quan)(quan)匝(za)数(shu)(shu)输(shu)出的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)）也(ye)(ye)与(yu)二(er)(er)(er)次(ci)(ci)(ci)(ci)(ci)(ci)负(fu)荷(he)无关，而(er)取(qu)决于(yu)一(yi)(yi)次(ci)(ci)(ci)(ci)(ci)(ci)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)大(da)小(xiao)(xiao)(xiao)(xiao)。也(ye)(ye)就(jiu)是(shi)(shi)(shi)你给我(wo)(wo)多(duo)少钱，我(wo)(wo)就(jiu)只能帮你买多(duo)少东西给你。

剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器和零(ling)序(xu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器怎么区(qu)分(fen)？为什么有(you)(you)的(de)(de)(de)(de)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器经过零(ling)线(xian)(xian)(xian)，有(you)(you)的(de)(de)(de)(de)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器只过火线(xian)(xian)(xian)?答:剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器是(shi)用于电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)线(xian)(xian)(xian)路(lu)(lu)(lu)中(zhong)作为一(yi)(yi)种(zhong)(zhong)防止触(chu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)保(bao)(bao)(bao)护(hu)装(zhuang)置(zhi)。它(ta)是(shi)一(yi)(yi)个检测(ce)元件，俗(su)称RCT；其(qi)(qi)内部结构(gou)是(shi)一(yi)(yi)种(zhong)(zhong)高导(dao)磁的(de)(de)(de)(de)铁氧体(ti)。见下(xia)图所示(shi)。根据控(kong)制环境(jing)与(yu)负载情况，它(ta)有(you)(you)不(bu)同(tong)的(de)(de)(de)(de)体(ti)积，小到家(jia)用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器漏(lou)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)(bao)(bao)护(hu)器中(zhong)的(de)(de)(de)(de)DZ47-EL系列(lie)都有(you)(you)剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器。见下(xia)图所示(shi)。这种(zhong)(zhong)结构(gou)的(de)(de)(de)(de)剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器，必(bi)须得将控(kong)制的(de)(de)(de)(de)线(xian)(xian)(xian)路(lu)(lu)(lu)中(zhong)的(de)(de)(de)(de)火线(xian)(xian)(xian)、零(ling)线(xian)(xian)(xian)一(yi)(yi)起穿过它(ta)的(de)(de)(de)(de)中(zhong)心孔；因为它(ta)是(shi)检测(ce)整个线(xian)(xian)(xian)路(lu)(lu)(lu)中(zhong)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)瞬(shun)时(shi)值的(de)(de)(de)(de)矢(shi)量和，不(bu)然它(ta)就失去它(ta)的(de)(de)(de)(de)工作特性了。这里要(yao)搞清楚所谓的(de)(de)(de)(de)剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)：它(ta)是(shi)指剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)动作保(bao)(bao)(bao)护(hu)装(zhuang)置(zhi)主回路(lu)(lu)(lu)（零(ling)序(xu)互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器）的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)瞬(shun)时(shi)值的(de)(de)(de)(de)矢(shi)量和，以其(qi)(qi)有(you)(you)效值表(biao)示(shi)。对于单(dan)相线(xian)(xian)(xian)路(lu)(lu)(lu)，剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)一(yi)(yi)般情况就是(shi)该相的(de)(de)(de)(de)对地漏(lou)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)；对于三相线(xian)(xian)(xian)路(lu)(lu)(lu)，剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)就是(shi)各相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)瞬(shun)时(shi)值的(de)(de)(de)(de)矢(shi)量和（流(liu)(liu)出的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)不(bu)等(deng)于流(liu)(liu)回的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)），以其(qi)(qi)有(you)(you)效值表(biao)示(shi)。剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)动作保(bao)(bao)(bao)护(hu)装(zhuang)置(zhi)所检测(ce)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)严格来讲，是(shi)由(you)多(duo)种(zhong)(zhong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)组(zu)成，包括(kuo)对地短路(lu)(lu)(lu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)、谐波电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)及杂(za)波电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)等(deng)。正常(chang)工作时(shi)，用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)负载的(de)(de)(de)(de)导(dao)线(xian)(xian)(xian)穿过剩(sheng)(sheng)余(yu)(yu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)RCT的(de)(de)(de)(de)磁芯，RCT检测(ce)被保(bao)(bao)(bao)护(hu)线(xian)(xian)(xian)路(lu)(lu)(lu)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)(de)相量和。正常(chang)情况下(xia)，各相电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)平衡，通过RCT的(de)(de)(de)(de)一(yi)(yi)次(ci)侧电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)I相量和等(deng)于零(ling)。浙(zhe)江邦凯电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)气(qi)科技有(you)(you)限公司是(shi)一(yi)(yi)家(jia)专业提供互(hu)(hu)(hu)(hu)感(gan)(gan)(gan)器设(she)备的(de)(de)(de)(de)公司，有(you)(you)想法的(de)(de)(de)(de)不(bu)要(yao)错(cuo)过哦！

中(zhong)(zhong)(zhong)间带孔（矩形(xing)）的(de)(de)(de)(de)是(shi)穿一(yi)(yi)次线(xian)的(de)(de)(de)(de)。还有(you)几种(zhong)特规的(de)(de)(de)(de)：开(kai)合式(shi)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)：安(an)装(zhuang)时(shi)一(yi)(yi)次电(dian)(dian)(dian)(dian)缆排(pai)等(deng)(deng)要从互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)穿过(guo)，有(you)一(yi)(yi)种(zhong)情况(kuang)出现了，当(dang)一(yi)(yi)次已经安(an)装(zhuang)上(shang)，切(qie)不(bu)便于(yu)拆下或断(duan)(duan)开(kai)，就(jiu)(jiu)(jiu)用到开(kai)合式(shi)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)（一(yi)(yi)次断(duan)(duan)不(bu)开(kai)，那(nei)我互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)断(duan)(duan)开(kai)），一(yi)(yi)、零序电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)：在在三(san)相(xiang)四(si)(si)线(xian)制(zhi)电(dian)(dian)(dian)(dian)路中(zhong)(zhong)(zhong)，三(san)相(xiang)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的(de)(de)(de)(de)向(xiang)量和等(deng)(deng)于(yu)零，即Ia+Ib+Ic=0。如(ru)果在三(san)相(xiang)三(san)线(xian)中(zhong)(zhong)(zhong)接(jie)入一(yi)(yi)个电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)，这时(shi)感(gan)应电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)为零。当(dang)电(dian)(dian)(dian)(dian)路中(zhong)(zhong)(zhong)发生触电(dian)(dian)(dian)(dian)或漏电(dian)(dian)(dian)(dian)故障(zhang)时(shi)，回路中(zhong)(zhong)(zhong)有(you)漏电(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)流(liu)(liu)(liu)(liu)过(guo)，这时(shi)穿过(guo)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)三(san)相(xiang)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)向(xiang)量和不(bu)等(deng)(deng)零，电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)二(er)次就(jiu)(jiu)(jiu)会感(gan)应到电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)，这个信号就(jiu)(jiu)(jiu)可以(yi)(yi)(yi)提供给保(bao)护元件等(deng)(deng)设备。二(er)、电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)（CT）根(gen)据(ju)电(dian)(dian)(dian)(dian)压(ya)(ya)等(deng)(deng)级可以(yi)(yi)(yi)分为10kV、20kV、35kV等(deng)(deng)，这里(li)就(jiu)(jiu)(jiu)拿(na)10kV举例(li)(li)：二(er)次输出的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)一(yi)(yi)般(ban)是(shi)5A，也有(you)1A的(de)(de)(de)(de)；三(san)、电(dian)(dian)(dian)(dian)压(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)（PT）根(gen)据(ju)电(dian)(dian)(dian)(dian)压(ya)(ya)等(deng)(deng)级也可以(yi)(yi)(yi)分为10kV、20kV、35kV等(deng)(deng)，这里(li)就(jiu)(jiu)(jiu)拿(na)10kV举例(li)(li)：二(er)次输出一(yi)(yi)般(ban)是(shi)100V，还有(you)100/√3，100/3等(deng)(deng)，还有(you)几种(zhong)特规的(de)(de)(de)(de)：电(dian)(dian)(dian)(dian)源电(dian)(dian)(dian)(dian)压(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)：比(bi)如(ru)在10KV线(xian)路上(shang)要加一(yi)(yi)个断(duan)(duan)路器(qi)(qi)(qi)，但(dan)是(shi)断(duan)(duan)路器(qi)(qi)(qi)需要220V电(dian)(dian)(dian)(dian)源，所以(yi)(yi)(yi)在旁边加一(yi)(yi)个电(dian)(dian)(dian)(dian)源电(dian)(dian)(dian)(dian)压(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)，一(yi)(yi)次直接(jie)从10KV线(xian)路上(shang)接(jie)，二(er)次输出220V供给断(duan)(duan)路器(qi)(qi)(qi)。四(si)(si)连(lian)体接(jie)法互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)：就(jiu)(jiu)(jiu)是(shi)在三(san)相(xiang)星形(xing)接(jie)法的(de)(de)(de)(de)基础上(shang)，一(yi)(yi)次中(zhong)(zhong)(zhong)性点(dian)再(zai)接(jie)一(yi)(yi)台单相(xiang)电(dian)(dian)(dian)(dian)压(ya)(ya)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)再(zai)接(jie)地。互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)设备，就(jiu)(jiu)(jiu)选浙江邦凯电(dian)(dian)(dian)(dian)气(qi)科(ke)技有(you)限公(gong)司，是(shi)用户的(de)(de)(de)(de)信赖之选，有(you)需要可以(yi)(yi)(yi)联系我司哦！福建(jian)互(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)倍率(lv)

浙江邦凯电气科技有限公司致(zhi)力于提(ti)供互(hu)感器设备，有想法的不要(yao)错过哦！宁夏国网计量用电流互(hu)感器哪里好

浙江邦凯(kai)电(dian)(dian)气科技(ji)有限公(gong)(gong)司(si)(si)(si)是(shi)一(yi)(yi)家(jia)专注(zhu)(zhu)于(yu)电(dian)(dian)力(li)互感(gan)器(qi)(qi)的(de)(de)研发、制造、销(xiao)售(shou)和(he)服务于(yu)一(yi)(yi)体(ti)的(de)(de)生产(chan)型企业。公(gong)(gong)司(si)(si)(si)产(chan)品(pin)(pin)涵盖了高(gao)(gao)低压(ya)(ya)电(dian)(dian)流(liu)(liu)、电(dian)(dian)压(ya)(ya)互感(gan)器(qi)(qi)，放电(dian)(dian)线圈(quan)，户外真空(kong)断路器(qi)(qi)配套电(dian)(dian)流(liu)(liu)、电(dian)(dian)压(ya)(ya)互感(gan)器(qi)(qi)，充(chong)气柜(ju)、环网柜(ju)配套互感(gan)器(qi)(qi)，组(zu)合式(shi)互感(gan)器(qi)(qi)，零序(xu)电(dian)(dian)流(liu)(liu)互感(gan)器(qi)(qi)，计量箱(xiang)等(deng)(deng)系(xi)列产(chan)品(pin)(pin)，竭诚为电(dian)(dian)网、石化、通讯、铁路、冶金、煤炭、电(dian)(dian)建、制造、商业、住宅、医院、学校、新(xin)能(neng)(neng)源(yuan)等(deng)(deng)各(ge)行业用户提(ti)供高(gao)(gao)效、便(bian)捷(jie)的(de)(de)互感(gan)器(qi)(qi)系(xi)列产(chan)品(pin)(pin)与技(ji)术(shu)(shu)服务。公(gong)(gong)司(si)(si)(si)努(nu)力(li)培养(yang)具有高(gao)(gao)度(du)责任(ren)心(xin)和(he)求实(shi)创新(xin)精神的(de)(de)高(gao)(gao)素质(zhi)(zhi)人才，规范(fan)和(he)提(ti)升企业管理。对产(chan)品(pin)(pin)的(de)(de)生产(chan)、销(xiao)售(shou)等(deng)(deng)过(guo)程(cheng)进(jin)(jin)行严格控制，以先(xian)进(jin)(jin)的(de)(de)生产(chan)设(she)备(bei)(bei)、检测(ce)设(she)备(bei)(bei)和(he)完善(shan)的(de)(de)质(zhi)(zhi)量管理体(ti)系(xi)及售(shou)后服务，全力(li)打造品(pin)(pin)牌(pai)美誉度(du)。公(gong)(gong)司(si)(si)(si)大(da)力(li)引(yin)进(jin)(jin)国(guo)内外先(xian)进(jin)(jin)技(ji)术(shu)(shu)装备(bei)(bei)。拥有以全真空(kong)环氧浇注(zhu)(zhu)及压(ya)(ya)力(li)AB剂环氧树脂(zhi)凝(ning)胶成型机为主的(de)(de)先(xian)进(jin)(jin)生产(chan)设(she)备(bei)(bei)、工艺(yi)设(she)备(bei)(bei)及完善(shan)的(de)(de)质(zhi)(zhi)量保(bao)证体(ti)系(xi)。各(ge)类监测(ce)设(she)施齐(qi)全，拥有互感(gan)器(qi)(qi)综合校验仪(yi)，高(gao)(gao)压(ya)(ya)电(dian)(dian)器(qi)(qi)综合试(shi)验、高(gao)(gao)电(dian)(dian)压(ya)(ya)试(shi)验、局(ju)部放电(dian)(dian)监测(ce)、开关动作(zuo)特性(xing)测(ce)试(shi)等(deng)(deng)性(xing)能(neng)(neng)优良的(de)(de)试(shi)验装置，保(bao)证产(chan)品(pin)(pin)出厂(chang)的(de)(de)监测(ce)。ERP系(xi)统贯穿于(yu)企业整个营运系(xi)统管理。公(gong)(gong)司(si)(si)(si)秉承“专注(zhu)(zhu)、创新(xin)、共赢”的(de)(de)经营理念，专注(zhu)(zhu)于(yu)互感(gan)器(qi)(qi)产(chan)品(pin)(pin)领域，致力(li)于(yu)人们(men)更安全、便(bian)捷(jie)、高(gao)(gao)效地使用电(dian)(dian)能(neng)(neng)。宁夏国(guo)网计量用电(dian)(dian)流(liu)(liu)互感(gan)器(qi)(qi)哪里(li)好

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