剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)和(he)零(ling)序(xu)(xu)互感(gan)(gan)(gan)器(qi)(qi)(qi)怎么(me)區(qu)分？為(wei)(wei)什(shen)么(me)有(you)的(de)(de)(de)互感(gan)(gan)(gan)器(qi)(qi)(qi)經過(guo)(guo)零(ling)線(xian)(xian)(xian)，有(you)的(de)(de)(de)互感(gan)(gan)(gan)器(qi)(qi)(qi)只(zhi)過(guo)(guo)火線(xian)(xian)(xian)?答:剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)是(shi)用(yong)于(yu)電(dian)(dian)(dian)(dian)(dian)力線(xian)(xian)(xian)路(lu)中(zhong)(zhong)作(zuo)為(wei)(wei)一(yi)種(zhong)防止觸電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)保(bao)護裝(zhuang)置(zhi)(zhi)。它(ta)(ta)(ta)(ta)是(shi)一(yi)個(ge)檢(jian)(jian)測元件，俗稱RCT；其內部結構是(shi)一(yi)種(zhong)高導(dao)磁的(de)(de)(de)鐵氧體。根據控制環(huan)境與(yu)負(fu)載情況，它(ta)(ta)(ta)(ta)有(you)不同(tong)的(de)(de)(de)體積，小到家用(yong)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)漏電(dian)(dian)(dian)(dian)(dian)保(bao)護器(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)(de)DZ47-EL系(xi)列都有(you)剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)。這(zhe)種(zhong)結構的(de)(de)(de)剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)，必須得(de)將控制的(de)(de)(de)線(xian)(xian)(xian)路(lu)中(zhong)(zhong)的(de)(de)(de)火線(xian)(xian)(xian)、零(ling)線(xian)(xian)(xian)一(yi)起穿(chuan)過(guo)(guo)它(ta)(ta)(ta)(ta)的(de)(de)(de)中(zhong)(zhong)心孔；因為(wei)(wei)它(ta)(ta)(ta)(ta)是(shi)檢(jian)(jian)測整個(ge)線(xian)(xian)(xian)路(lu)中(zhong)(zhong)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬時值的(de)(de)(de)矢(shi)量(liang)(liang)和(he)，不然它(ta)(ta)(ta)(ta)就失(shi)去(qu)它(ta)(ta)(ta)(ta)的(de)(de)(de)工作(zuo)特性了。這(zhe)里要搞清(qing)楚所謂(wei)的(de)(de)(de)剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)：它(ta)(ta)(ta)(ta)是(shi)指(zhi)剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)動作(zuo)保(bao)護裝(zhuang)置(zhi)(zhi)主回路(lu)（零(ling)序(xu)(xu)互感(gan)(gan)(gan)器(qi)(qi)(qi)）的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬時值的(de)(de)(de)矢(shi)量(liang)(liang)和(he)，以其有(you)效值表示。對(dui)(dui)(dui)于(yu)單(dan)相(xiang)線(xian)(xian)(xian)路(lu)，剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)一(yi)般情況就是(shi)該相(xiang)的(de)(de)(de)對(dui)(dui)(dui)地漏電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)；對(dui)(dui)(dui)于(yu)三相(xiang)線(xian)(xian)(xian)路(lu)，剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)就是(shi)各(ge)(ge)相(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)瞬時值的(de)(de)(de)矢(shi)量(liang)(liang)和(he)（流(liu)(liu)(liu)出的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)不等于(yu)流(liu)(liu)(liu)回的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)），以其有(you)效值表示。剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)動作(zuo)保(bao)護裝(zhuang)置(zhi)(zhi)所檢(jian)(jian)測的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)嚴格來(lai)講，是(shi)由多種(zhong)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)組成，包括對(dui)(dui)(dui)地短(duan)路(lu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)容電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)、諧波電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)及(ji)雜波電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)等。正(zheng)常(chang)工作(zuo)時，用(yong)電(dian)(dian)(dian)(dian)(dian)負(fu)載的(de)(de)(de)導(dao)線(xian)(xian)(xian)穿(chuan)過(guo)(guo)剩(sheng)余(yu)(yu)(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)RCT的(de)(de)(de)磁芯，RCT檢(jian)(jian)測被保(bao)護線(xian)(xian)(xian)路(lu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)(de)相(xiang)量(liang)(liang)和(he)。正(zheng)常(chang)情況下(xia)，各(ge)(ge)相(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)平衡，通過(guo)(guo)RCT的(de)(de)(de)一(yi)次側(ce)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)I相(xiang)量(liang)(liang)和(he)等于(yu)零(ling)。互感(gan)(gan)(gan)器(qi)(qi)(qi)，就選浙江(jiang)邦凱(kai)電(dian)(dian)(dian)(dian)(dian)氣科技有(you)限公司，用(yong)戶的(de)(de)(de)信賴之選。海南(nan)三相(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)互感(gan)(gan)(gan)器(qi)(qi)(qi)服務(wu)熱線(xian)(xian)(xian)

零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流互感(gan)(gan)(gan)(gan)器在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系(xi)(xi)(xi)統(tong)(tong)產(chan)生零(ling)(ling)(ling)(ling)序(xu)(xu)接(jie)(jie)(jie)地(di)(di)(di)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流時(shi)與(yu)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)裝(zhuang)置(zhi)或(huo)信號配合(he)(he)使(shi)用(yong)(yong)(yong)(yong)，使(shi)裝(zhuang)置(zhi)元件動作，實現保(bao)護(hu)或(huo)監控。HS-LJK、HS-LXK系(xi)(xi)(xi)列(lie)零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流互感(gan)(gan)(gan)(gan)器是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)型(xing),采(cai)用(yong)(yong)(yong)(yong)ABS工程塑料外殼、樹脂澆注成全(quan)密封；使(shi)用(yong)(yong)(yong)(yong)絕(jue)緣(yuan)油制冷切割工藝，有效避免了互感(gan)(gan)(gan)(gan)器在長期使(shi)用(yong)(yong)(yong)(yong)過程中(zhong)的銹蝕。絕(jue)緣(yuan)性(xing)能(neng)好(hao)，外形美觀。具有靈(ling)敏度高、線(xian)(xian)性(xing)度好(hao)、運行(xing)可(ke)(ke)靠、安裝(zhuang)方(fang)便等特點(dian)。其性(xing)能(neng)優于(yu)(yu)一(yi)般(ban)的零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流互感(gan)(gan)(gan)(gan)器，不僅適用(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁型(xing)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)，還能(neng)適用(yong)(yong)(yong)(yong)于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子和(he)微機保(bao)護(hu)裝(zhuang)置(zhi)。用(yong)(yong)(yong)(yong)戶可(ke)(ke)根據(ju)系(xi)(xi)(xi)統(tong)(tong)的運行(xing)方(fang)式，中(zhong)性(xing)點(dian)有效接(jie)(jie)(jie)地(di)(di)(di)或(huo)中(zhong)性(xing)點(dian)非有效接(jie)(jie)(jie)地(di)(di)(di)的不同，選(xuan)用(yong)(yong)(yong)(yong)相(xiang)適應的零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流互感(gan)(gan)(gan)(gan)器。零(ling)(ling)(ling)(ling)序(xu)(xu)互感(gan)(gan)(gan)(gan)器零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流保(bao)護(hu)一(yi)般(ban)適合(he)(he)使(shi)用(yong)(yong)(yong)(yong)于(yu)(yu)TN接(jie)(jie)(jie)地(di)(di)(di)系(xi)(xi)(xi)統(tong)(tong)。因為(wei)當發生一(yi)相(xiang)接(jie)(jie)(jie)地(di)(di)(di)時(shi)，對TN-S系(xi)(xi)(xi)統(tong)(tong)Id回(hui)路阻(zu)(zu)抗(kang)(kang)包(bao)括(kuo)相(xiang)線(xian)(xian)阻(zu)(zu)抗(kang)(kang)Z1，PE線(xian)(xian)阻(zu)(zu)抗(kang)(kang)ZPE和(he)接(jie)(jie)(jie)觸(chu)(chu)阻(zu)(zu)抗(kang)(kang)Zf，即Zs=Z1+ZPE+Zf；對于(yu)(yu)TN-C系(xi)(xi)(xi)統(tong)(tong)，Id回(hui)路阻(zu)(zu)抗(kang)(kang)包(bao)括(kuo)相(xiang)線(xian)(xian)阻(zu)(zu)抗(kang)(kang)Z1，PEN線(xian)(xian)阻(zu)(zu)抗(kang)(kang)ZPEN和(he)接(jie)(jie)(jie)觸(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)Zf，即ZS=Z1+ZPEN+Zf；對于(yu)(yu)TN-C-S系(xi)(xi)(xi)統(tong)(tong)，Id回(hui)路阻(zu)(zu)抗(kang)(kang)包(bao)括(kuo)相(xiang)線(xian)(xian)阻(zu)(zu)抗(kang)(kang)Z1，PEN線(xian)(xian)阻(zu)(zu)抗(kang)(kang)ZPEN，PE線(xian)(xian)阻(zu)(zu)抗(kang)(kang)ZPE和(he)接(jie)(jie)(jie)觸(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)Zf，即ZS=Z1+ZPEN+ZPE+Zf，產(chan)生的單相(xiang)接(jie)(jie)(jie)地(di)(di)(di)故(gu)障電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流Id=220/ZS，明(ming)顯大(da)于(yu)(yu)無故(gu)障時(shi)的三相(xiang)不平衡(heng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流，只(zhi)要整定(ding)合(he)(he)適，就可(ke)(ke)檢測(ce)出發生接(jie)(jie)(jie)地(di)(di)(di)故(gu)障時(shi)的零(ling)(ling)(ling)(ling)序(xu)(xu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流，以切斷故(gu)障回(hui)路。而對IT系(xi)(xi)(xi)統(tong)(tong)。浙(zhe)江自(zi)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)型(xing)互感(gan)(gan)(gan)(gan)器哪家好(hao)浙(zhe)江邦(bang)凱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣科技有限公(gong)司是(shi)一(yi)家專業提供互感(gan)(gan)(gan)(gan)器的公(gong)司，有需求可(ke)(ke)以來電(dian)(dian)(dian)(dian)(dian)(dian)(dian)咨(zi)詢！

電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)是(shi)什么(me)？電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)是(shi)依據(ju)電(dian)(dian)磁感(gan)(gan)(gan)應原理(li)將一次(ci)(ci)側大電(dian)(dian)流(liu)轉換成二(er)次(ci)(ci)側小電(dian)(dian)流(liu)來測(ce)量的(de)(de)(de)儀器(qi)(qi)(qi)1。電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)是(shi)由閉合的(de)(de)(de)鐵心(xin)和繞組(zu)組(zu)成，它(ta)的(de)(de)(de)一次(ci)(ci)側繞組(zu)匝數很(hen)少，串在需(xu)要測(ce)量的(de)(de)(de)電(dian)(dian)流(liu)的(de)(de)(de)線(xian)路(lu)中，因此它(ta)經常有線(xian)路(lu)的(de)(de)(de)全部電(dian)(dian)流(liu)流(liu)過(guo)，二(er)次(ci)(ci)側繞組(zu)匝數比(bi)較多，串接(jie)在測(ce)量儀表和保護(hu)回(hui)路(lu)中，電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)在工作(zuo)時(shi)，它(ta)的(de)(de)(de)二(er)次(ci)(ci)側回(hui)路(lu)始終(zhong)是(shi)閉合的(de)(de)(de)，因此測(ce)量儀表和保護(hu)回(hui)路(lu)串聯(lian)線(xian)圈的(de)(de)(de)阻(zu)抗很(hen)小，電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)工作(zuo)狀態接(jie)近短路(lu)。電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)是(shi)一種根(gen)據(ju)電(dian)(dian)磁感(gan)(gan)(gan)應原理(li)將初級側的(de)(de)(de)大電(dian)(dian)流(liu)轉換為(wei)次(ci)(ci)級側的(de)(de)(de)小電(dian)(dian)流(liu)的(de)(de)(de)儀表。電(dian)(dian)流(liu)互(hu)(hu)(hu)感(gan)(gan)(gan)器(qi)(qi)(qi)由閉合鐵芯(xin)和繞組(zu)組(zu)成。

二次回路(lu)(lu)由電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)二次線(xian)(xian)圈(quan)、外(wai)表(biao)以及繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)線(xian)(xian)圈(quan)串(chuan)聯組(zu)成(cheng)。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)大致可分(fen)為(wei)(wei)(wei)兩類，丈量用(yong)在(zai)供(gong)用(yong)電(dian)(dian)(dian)的(de)(de)(de)(de)(de)線(xian)(xian)路(lu)(lu)中(zhong)，電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)巨細相(xiang)差(cha)懸殊，從幾安(an)培(pei)(pei)到(dao)幾萬安(an)培(pei)(pei)不(bu)等。為(wei)(wei)(wei)便(bian)于(yu)儀(yi)器(qi)(qi)(qi)、外(wai)表(biao)的(de)(de)(de)(de)(de)丈量，需要轉換為(wei)(wei)(wei)比(bi)較統(tong)一(yi)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)，別(bie)(bie)的(de)(de)(de)(de)(de)供(gong)用(yong)電(dian)(dian)(dian)線(xian)(xian)路(lu)(lu)上(shang)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)壓都比(bi)較高，如(ru)(ru)直(zhi)接(jie)丈量對儀(yi)器(qi)(qi)(qi)、外(wai)表(biao)和人(ren)都是十分(fen)風險的(de)(de)(de)(de)(de)。為(wei)(wei)(wei)此規劃(hua)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)就(jiu)起到(dao)變(bian)(bian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)和電(dian)(dian)(dian)氣(qi)隔離的(de)(de)(de)(de)(de)效果。指針式(shi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)顯示(shi)外(wai)表(biao)大部分(fen)是安(an)培(pei)(pei)級(ji)，所以電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)二次電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)大多數是安(an)培(pei)(pei)級(ji)的(de)(de)(de)(de)(de)(如(ru)(ru)等)，而(er)計(ji)(ji)算(suan)機(ji)的(de)(de)(de)(de)(de)采(cai)樣(yang)的(de)(de)(de)(de)(de)信號一(yi)般為(wei)(wei)(wei)毫(hao)安(an)級(ji)(0～5V、4～20mA等)。為(wei)(wei)(wei)此采(cai)用(yong)微型電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)(二次電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)為(wei)(wei)(wei)毫(hao)安(an)級(ji))作為(wei)(wei)(wei)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)與(yu)計(ji)(ji)算(suan)機(ji)采(cai)樣(yang)信號之問的(de)(de)(de)(de)(de)橋(qiao)梁(liang)，進行(xing)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)(de)二次改換。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)由一(yi)次線(xian)(xian)圈(quan)、二次線(xian)(xian)圈(quan)、鐵心(xin)、絕(jue)緣(yuan)支撐及出(chu)線(xian)(xian)端子等組(zu)成(cheng)。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)鐵心(xin)由硅鋼片(pian)疊(die)制而(er)成(cheng)，其一(yi)次線(xian)(xian)圈(quan)與(yu)主(zhu)電(dian)(dian)(dian)路(lu)(lu)串(chuan)聯，且通(tong)過被測(ce)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)I1，它在(zai)鐵心(xin)內產生(sheng)交變(bian)(bian)磁通(tong)，使二次線(xian)(xian)圈(quan)感(gan)(gan)(gan)(gan)應出(chu)相(xiang)應的(de)(de)(de)(de)(de)二次電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)I2(其額(e)定電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)為(wei)(wei)(wei))。如(ru)(ru)將勵磁損耗忽略不(bu)計(ji)(ji)，則I1n1=I2n2，其中(zhong)n1和n2分(fen)別(bie)(bie)為(wei)(wei)(wei)一(yi)、二次線(xian)(xian)圈(quan)的(de)(de)(de)(de)(de)匝數。電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)變(bian)(bian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)比(bi)K=I1/I2=n2/n1。由于(yu)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)一(yi)次線(xian)(xian)圈(quan)連接(jie)在(zai)主(zhu)電(dian)(dian)(dian)路(lu)(lu)中(zhong)，所以一(yi)次線(xian)(xian)圈(quan)對地必須采(cai)取與(yu)一(yi)次線(xian)(xian)路(lu)(lu)電(dian)(dian)(dian)壓相(xiang)適應的(de)(de)(de)(de)(de)絕(jue)緣(yuan)材料(liao)。浙江邦凱電(dian)(dian)(dian)氣(qi)科技(ji)有限公司互(hu)(hu)感(gan)(gan)(gan)(gan)器(qi)(qi)(qi)值(zhi)得用(yong)戶放心(xin)。

邦凱(kai)(kai)電氣(qi)(qi)有(you)(you)限(xian)公(gong)司(si)(si)是(shi)一(yi)家專業從事互(hu)感(gan)器(qi)研發(fa)(fa)(fa)、生產(chan)和(he)(he)銷售的(de)(de)廠(chang)家。自成(cheng)立(li)以(yi)(yi)來，公(gong)司(si)(si)始終致力(li)于為(wei)(wei)客戶(hu)提(ti)供的(de)(de)互(hu)感(gan)器(qi)產(chan)品(pin)和(he)(he)服務。在(zai)(zai)邦凱(kai)(kai)電氣(qi)(qi)領導層(ceng)的(de)(de)戰略(lve)規劃(hua)下，公(gong)司(si)(si)近(jin)年來取得了長(chang)足的(de)(de)發(fa)(fa)(fa)展。此次推出的(de)(de)發(fa)(fa)(fa)展計劃(hua)，旨在(zai)(zai)進一(yi)步鞏固(gu)公(gong)司(si)(si)在(zai)(zai)行業內的(de)(de)地位(wei)，并擴大(da)(da)市場(chang)份額。邦凱(kai)(kai)電氣(qi)(qi)有(you)(you)望在(zai)(zai)互(hu)感(gan)器(qi)行業中迎來更加燦爛(lan)的(de)(de)發(fa)(fa)(fa)展前景。我們將持續加強在(zai)(zai)研發(fa)(fa)(fa)和(he)(he)質量控制方面的(de)(de)投入，推出更加環(huan)保、高效的(de)(de)產(chan)品(pin)，以(yi)(yi)滿足市場(chang)需求(qiu)。”他(ta)指出，公(gong)司(si)(si)已經投入了大(da)(da)量的(de)(de)研發(fa)(fa)(fa)資源，開發(fa)(fa)(fa)出一(yi)系列具有(you)(you)自主知(zhi)識產(chan)權(quan)的(de)(de)互(hu)感(gan)器(qi)產(chan)品(pin)。我們相信，公(gong)司(si)(si)在(zai)(zai)未來的(de)(de)發(fa)(fa)(fa)展中，將繼續堅持以(yi)(yi)創新為(wei)(wei)本(ben)，以(yi)(yi)質量為(wei)(wei)生命，以(yi)(yi)服務為(wei)(wei)宗旨的(de)(de)發(fa)(fa)(fa)展理念。通過不斷提(ti)升(sheng)自身(shen)實力(li)和(he)(he)市場(chang)競爭力(li)，邦凱(kai)(kai)電氣(qi)(qi)將為(wei)(wei)互(hu)感(gan)器(qi)行業的(de)(de)繁榮和(he)(he)發(fa)(fa)(fa)展做(zuo)出更大(da)(da)的(de)(de)貢獻(xian)。浙江(jiang)邦凱(kai)(kai)電氣(qi)(qi)科技有(you)(you)限(xian)公(gong)司(si)(si)是(shi)一(yi)家專注提(ti)供互(hu)感(gan)器(qi)設(she)備的(de)(de)企業，期待能為(wei)(wei)您服務！青海(hai)110kV互(hu)感(gan)器(qi)批(pi)量定制

互(hu)感器(qi)設備，就選浙江(jiang)邦凱電(dian)氣科(ke)技有(you)限公司，讓您滿意，歡迎新老客戶來電(dian)！海(hai)南三相電(dian)流(liu)互(hu)感器(qi)服務熱線

主(zhu)要技術要求額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)容量：額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)二(er)次(ci)(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)通過(guo)二(er)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)負(fu)荷(he)(he)時(shi)所消耗的(de)(de)(de)視(shi)在(zai)功率。額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)容量可以(yi)用(yong)(yong)視(shi)在(zai)功率，也可以(yi)用(yong)(yong)二(er)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)負(fu)荷(he)(he)阻抗Ω表示(shi)。一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)：允(yun)許(xu)通過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)繞(rao)組(zu)的(de)(de)(de)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)負(fu)荷(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。用(yong)(yong)于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力系統的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)為(wei)5～25000A，用(yong)(yong)于試驗設備的(de)(de)(de)精密電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)為(wei)～50000A。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)可在(zai)一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)下長期(qi)運行(xing)，負(fu)荷(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)超過(guo)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值時(shi)叫(jiao)做過(guo)負(fu)荷(he)(he)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)長期(qi)過(guo)負(fu)荷(he)(he)運行(xing)，會燒壞繞(rao)組(zu)或減少使(shi)用(yong)(yong)壽命。二(er)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)：允(yun)許(xu)通過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)二(er)次(ci)(ci)(ci)(ci)(ci)(ci)繞(rao)組(zu)的(de)(de)(de)一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)感(gan)應電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)。額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)比(bi)(bi)（變比(bi)(bi)）：一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)與二(er)次(ci)(ci)(ci)(ci)(ci)(ci)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)之比(bi)(bi)。額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)：一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)繞(rao)組(zu)長期(qi)對地能夠承(cheng)受的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)（有效值以(yi)kV為(wei)單(dan)位），應不低于所接線路的(de)(de)(de)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)相電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)分(fen)為(wei)，3，6，10，35，110，220，330，500kV等幾(ji)種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)等級。10%倍數：在(zai)指定(ding)(ding)(ding)(ding)的(de)(de)(de)二(er)次(ci)(ci)(ci)(ci)(ci)(ci)負(fu)荷(he)(he)和(he)任意功率因數下，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)誤(wu)差(cha)(cha)為(wei)－10%時(shi)，一(yi)次(ci)(ci)(ci)(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)對其額(e)(e)(e)(e)(e)(e)(e)定(ding)(ding)(ding)(ding)值的(de)(de)(de)倍數。10%倍數是與繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)保護(hu)有關的(de)(de)(de)技術指標。準確度等級：表示(shi)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)本身誤(wu)差(cha)(cha)（比(bi)(bi)差(cha)(cha)和(he)角差(cha)(cha)）的(de)(de)(de)等級。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)的(de)(de)(de)準確度等級分(fen)為(wei)～1多種級別(bie)，與原來相比(bi)(bi)準確度提(ti)高很(hen)大。用(yong)(yong)于發電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)廠、變電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站、用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)單(dan)位配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制盤上(shang)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣儀表一(yi)般采用(yong)(yong)。海南(nan)三相電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)互(hu)(hu)(hu)(hu)感(gan)器(qi)(qi)(qi)服務(wu)熱線

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