HJWS-9440(L)雙位置繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)1.用途用于(yu)(yu)(yu)交(jiao)直流操作(zuo)的(de)各種(zhong)保(bao)護(hu)和(he)自(zi)動控制的(de)裝置中(zhong)，作(zuo)為切換閉(bi)鎖元件。2.安裝結構有(you)(you)(you)導(dao)軌殼體安裝。3.主要(yao)技術參數(1).額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)：220VDC、110VDC、220VAC、110VAC(2).輔(fu)助(zhu)(zhu)電(dian)(dian)(dian)(dian)(dian)源(yuan)：此(ci)型(xing)號可(ke)不(bu)(bu)(bu)接(jie)輔(fu)助(zhu)(zhu)電(dian)(dian)(dian)(dian)(dian)源(yuan)。(3).動作(zuo)值：合閘線(xian)圈(quan)不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)70%額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。跳閘線(xian)圈(quan)不(bu)(bu)(bu)小于(yu)(yu)(yu)70%額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。(4).觸點(dian)容量：可(ke)長(chang)期(qi)接(jie)通(tong)5A電(dian)(dian)(dian)(dian)(dian)流，在電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)250VDC的(de)直流回路(lu)中(zhong)，可(ke)斷開τ=5ms50W的(de)直流感(gan)性負(fu)載；在電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)250VAC的(de)交(jiao)流回路(lu)中(zhong)，可(ke)斷開COSФ=0.4250VA的(de)交(jiao)流負(fu)載。(5).功耗：不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)5W。(6).有(you)(you)(you)動作(zuo)指示。(7).動作(zuo)時(shi)間：在額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)下，動作(zuo)時(shi)間不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)30ms。(8).絕(jue)緣(yuan)電(dian)(dian)(dian)(dian)(dian)阻：用開路(lu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)500V的(de)兆歐表測量各外露(lu)帶電(dian)(dian)(dian)(dian)(dian)端子與外殼之(zhi)(zhi)間，絕(jue)緣(yuan)電(dian)(dian)(dian)(dian)(dian)阻不(bu)(bu)(bu)小于(yu)(yu)(yu)300MΩ。(9).介(jie)質強度(du)：各引出(chu)帶電(dian)(dian)(dian)(dian)(dian)端子與外殼之(zhi)(zhi)間能承(cheng)受工頻2KV（有(you)(you)(you)效值）50Hz，歷時(shi)1分(fen)鐘不(bu)(bu)(bu)擊穿，無(wu)閃(shan)絡。4.使用條件(1).環(huan)境溫(wen)度(du)：-15℃～55℃；(2).無(wu)導(dao)電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)體，無(wu)腐蝕(shi)性氣(qi)(qi)體，無(wu)較強振動；(3).工作(zuo)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)：不(bu)(bu)(bu)大(da)(da)于(yu)(yu)(yu)120%額(e)(e)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)；(4).工作(zuo)位置：任意；(5).周圍磁場強度(du)：小于(yu)(yu)(yu)0.5mT；(6).不(bu)(bu)(bu)得有(you)(you)(you)雨水和(he)雪,有(you)(you)(you)防(fang)霧(wu)、防(fang)塵、防(fang)風沙設施。注：接(jie)線(xian)圖(tu)接(jie)點(dian)狀(zhuang)態(tai)為“T”線(xian)圈(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)后(hou)的(de)狀(zhuang)態(tai)，要(yao)改變接(jie)點(dian)狀(zhuang)態(tai)需給“H”線(xian)圈(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)。中(zhong)間繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)設備，就選浙江(jiang)榮越電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)有(you)(you)(you)限公司，讓您滿(man)意，期(qi)待您的(de)光(guang)臨！北京24伏繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)種(zhong)類

繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)測(ce)試：1、測(ce)觸(chu)點(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)用(yong)多(duo)(duo)能(neng)表(biao)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)檔(dang)，測(ce)量(liang)(liang)常(chang)閉觸(chu)點(dian)(dian)與動點(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)，其阻(zu)值(zhi)應為(wei)0；而(er)(er)常(chang)開(kai)觸(chu)點(dian)(dian)與動點(dian)(dian)的(de)(de)阻(zu)值(zhi)就(jiu)為(wei)無窮大(da)。由此可(ke)(ke)(ke)以(yi)區別出那個(ge)是(shi)常(chang)閉觸(chu)點(dian)(dian)，那個(ge)是(shi)常(chang)開(kai)觸(chu)點(dian)(dian)。2、測(ce)線(xian)圈電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)可(ke)(ke)(ke)用(yong)多(duo)(duo)能(neng)表(biao)R×10Ω檔(dang)測(ce)量(liang)(liang)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)線(xian)圈的(de)(de)阻(zu)值(zhi)，從而(er)(er)判斷(duan)該(gai)線(xian)圈是(shi)否(fou)存在著(zhu)開(kai)路現(xian)象。3、測(ce)量(liang)(liang)吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)找來(lai)可(ke)(ke)(ke)調穩(wen)(wen)壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)，給繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)輸(shu)入一組電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)，且在供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)回路中串入電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)進行監測(ce)。慢慢調高電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)，聽(ting)到繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)吸(xi)(xi)(xi)合(he)聲(sheng)時(shi)(shi)，記下該(gai)吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。為(wei)求(qiu)準確，可(ke)(ke)(ke)以(yi)試多(duo)(duo)幾次(ci)而(er)(er)求(qiu)平(ping)均(jun)值(zhi)。4、測(ce)量(liang)(liang)釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)也是(shi)像上述那樣連(lian)接(jie)測(ce)試，當繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)發生吸(xi)(xi)(xi)合(he)后，再逐漸降低供(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)，當聽(ting)到繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)再次(ci)發生釋(shi)(shi)(shi)放(fang)聲(sheng)音(yin)時(shi)(shi)，記下此時(shi)(shi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)，亦可(ke)(ke)(ke)嘗試多(duo)(duo)幾次(ci)而(er)(er)取得平(ping)均(jun)的(de)(de)釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)和(he)釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。一般情況下，繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)約在吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)(de)10～50％，如果釋(shi)(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)太小（小于(yu)1/10的(de)(de)吸(xi)(xi)(xi)合(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)），則不能(neng)正常(chang)使用(yong)了，這(zhe)樣會對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)穩(wen)(wen)定性造(zao)成威脅(xie)，工作不可(ke)(ke)(ke)靠。江(jiang)蘇12V繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)哪里好浙江(jiang)榮越電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣有(you)限公(gong)(gong)司(si)是(shi)一家專業提供(gong)(gong)中間繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)設備的(de)(de)公(gong)(gong)司(si)，有(you)想法(fa)的(de)(de)可(ke)(ke)(ke)以(yi)來(lai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)咨詢！

繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)主(zhu)要產品技術參數1、額定工作(zuo)(zuo)(zuo)(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)是指(zhi)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)正(zheng)常(chang)工作(zuo)(zuo)(zuo)(zuo)時(shi)線圈(quan)所需要的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。根據繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)型(xing)號(hao)不同，可以(yi)是交流(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，也可以(yi)是直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。2、直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻是指(zhi)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)中(zhong)線圈(quan)的(de)(de)直(zhi)流(liu)(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻，可以(yi)通(tong)過多能表測量。3、吸(xi)(xi)合電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)是指(zhi)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)能夠產生吸(xi)(xi)合動(dong)(dong)作(zuo)(zuo)(zuo)(zuo)的(de)(de)較(jiao)(jiao)小電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)。在正(zheng)常(chang)使用時(shi)，給定的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)必須略大于吸(xi)(xi)合電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)，這樣繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)才能穩定地(di)工作(zuo)(zuo)(zuo)(zuo)。而對于線圈(quan)所加(jia)的(de)(de)工作(zuo)(zuo)(zuo)(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，一(yi)(yi)般(ban)不要超過額定工作(zuo)(zuo)(zuo)(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)(de)，否則會產生較(jiao)(jiao)大的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)而把線圈(quan)燒毀。4、釋(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)是指(zhi)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)產生釋(shi)放(fang)動(dong)(dong)作(zuo)(zuo)(zuo)(zuo)的(de)(de)較(jiao)(jiao)大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)。當繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)吸(xi)(xi)合狀態的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)減(jian)小到一(yi)(yi)定程度時(shi)，繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)就(jiu)會恢復到未通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)釋(shi)放(fang)狀態。這時(shi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)遠(yuan)遠(yuan)小于吸(xi)(xi)合電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)。5、觸點切(qie)換電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)是指(zhi)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)允許加(jia)載的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)。它決定了繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)能控(kong)制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(liu)的(de)(de)大小，使用時(shi)不能超過此值，否則很容易損(sun)壞繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)觸點。

未來(lai)，隨著(zhu)電(dian)(dian)(dian)子式CT（電(dian)(dian)(dian)流互(hu)感器(qi)(qi)(qi)(qi)）和(he)PT（電(dian)(dian)(dian)壓互(hu)感器(qi)(qi)(qi)(qi)），的(de)逐(zhu)步(bu)應用、IEC61850標準化規約的(de)進(jin)一(yi)步(bu)完善，可以(yi)(yi)預見，數字化技術將得到應用。順應從“中(zhong)國(guo)制(zhi)造(zao)(zao)”向“中(zhong)國(guo)創(chuang)造(zao)(zao)”轉變的(de)戰略要(yao)求，繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)產(chan)業(ye)也在(zai)因(yin)結構調(diao)整和(he)轉型(xing)升級(ji)經歷產(chan)業(ye)陣痛，市場的(de)淘汰機制(zhi)將重(zhong)塑繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)行業(ye)新(xin)生態，企業(ye)也將面(mian)臨更激烈的(de)競爭。同時，“綠色制(zhi)造(zao)(zao)”是繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)產(chan)業(ye)發(fa)展(zhan)的(de)必然(ran)趨勢。繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)企業(ye)的(de)持續發(fa)展(zhan)將建立在(zai)創(chuang)新(xin)驅動、集約高效、綠色低碳、智(zhi)能發(fa)展(zhan)、匯集員(yuan)工的(de)基礎上(shang)，以(yi)(yi)智(zhi)能制(zhi)造(zao)(zao)為主攻方向，實現(xian)柔性制(zhi)造(zao)(zao)、網絡制(zhi)造(zao)(zao)、綠色制(zhi)造(zao)(zao)和(he)服務制(zhi)造(zao)(zao)等。以(yi)(yi)上(shang)便是繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)行業(ye)特點分析的(de)所(suo)有內容了。浙江榮越電(dian)(dian)(dian)氣(qi)有限公(gong)司是一(yi)家專(zhuan)業(ye)提供固態繼(ji)電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)設備(bei)的(de)公(gong)司，期待(dai)您的(de)光臨！

目前而言(yan)，除了(le)精確定時控(kong)(kong)制和(he)長延(yan)時控(kong)(kong)制等(deng)特癥場(chang)臺(tai),需要選(xuan)用(yong)(yong)的時間(jian)繼(ji)(ji)電(dian)器(qi)(qi)外,其它延(yan)時控(kong)(kong)制模式下(xia),大家不(bu)妨多考慮一(yi)小巧(qiao)、安裝簡便、價格低(di)廉的延(yan)時觸(chu)(chu)點(dian)(dian)輔助觸(chu)(chu)點(dian)(dian)擴(kuo)展電(dian)控(kong)(kong)系統中,均會(hui)使用(yong)(yong)接觸(chu)(chu)器(qi)(qi)輔助觸(chu)(chu)點(dian)(dian)、繼(ji)(ji)電(dian)器(qi)(qi)觸(chu)(chu)點(dian)(dian)完成自鎖、互鎖等(deng)控(kong)(kong)制功能操作,以及驅(qu)動(dong)相(xiang)應聲(sheng)、光信號指示裝置。可是(shi)(shi)單個接觸(chu)(chu)器(qi)(qi)、繼(ji)(ji)電(dian)器(qi)(qi)的(輔助)觸(chu)(chu)點(dian)(dian)畢(bi)竟有(you)限,一(yi)旦不(bu)夠(gou)實際使用(yong)(yong),進行(xing)擴(kuo)展成為(wei)(wei)必然。通常情況下(xia)會(hui)采用(yong)(yong)兩種方式完成此要求:一(yi)種是(shi)(shi)并接中間(jian)繼(ji)(ji)電(dian)器(qi)(qi),但(dan)成本(ben)和(he)體積因素成為(wei)(wei)比較大弊端(duan):另一(yi)種則是(shi)(shi)如(ru)同上例一(yi)樣,在選(xuan)用(yong)(yong)適臺(tai)的載體上掛(gua)載式輔助觸(chu)(chu)點(dian)(dian)。浙江榮(rong)越電(dian)氣有(you)限公司為(wei)(wei)您(nin)提供(gong)固態繼(ji)(ji)電(dian)器(qi)(qi)設(she)備(bei)，歡迎(ying)新老客戶(hu)來電(dian)！內蒙古交流繼(ji)(ji)電(dian)器(qi)(qi)品(pin)牌

固態(tai)繼(ji)電器(qi)設備，就選浙江榮越(yue)電氣(qi)有限(xian)公司，讓您滿(man)意，歡迎您的來(lai)電！北京24伏繼(ji)電器(qi)種類

漏(lou)電(dian)(dian)(dian)(dian)繼電(dian)(dian)(dian)(dian)器(qi)(qi)由(you)檢測(ce)裝置、試驗裝置、脫(tuo)扣(kou)機構(gou)、觸(chu)頭部(bu)分和(he)固定部(bu)分組成。檢測(ce)裝置用來(lai)檢測(ce)是否有(you)漏(lou)電(dian)(dian)(dian)(dian)存(cun)在(zai)，脫(tuo)扣(kou)裝置的作用是帶動觸(chu)頭跳閘。檢測(ce)裝置的原理為(wei)：在(zai)電(dian)(dian)(dian)(dian)設備的進線上套裝一個用磁(ci)(ci)(ci)性(xing)物(wu)質做成的磁(ci)(ci)(ci)環(huan)(huan)(huan)，所有(you)的電(dian)(dian)(dian)(dian)源線均穿環(huan)(huan)(huan)而過(guo)。正常(chang)情況下，負(fu)載一側(ce)(ce)沒(mei)有(you)與(yu)大地(di)構(gou)成回路(lu)，因(yin)(yin)此磁(ci)(ci)(ci)環(huan)(huan)(huan)中(zhong)(zhong)通過(guo)的總電(dian)(dian)(dian)(dian)流為(wei)零(ling)。這(zhe)樣(yang)對整個磁(ci)(ci)(ci)環(huan)(huan)(huan)來(lai)講，相當于沒(mei)有(you)電(dian)(dian)(dian)(dian)流流過(guo)，因(yin)(yin)而在(zai)磁(ci)(ci)(ci)環(huan)(huan)(huan)中(zhong)(zhong)沒(mei)有(you)磁(ci)(ci)(ci)通產(chan)生。如(ru)果負(fu)載側(ce)(ce)對地(di)有(you)電(dian)(dian)(dian)(dian)流流過(guo)，則(ze)(ze)磁(ci)(ci)(ci)環(huan)(huan)(huan)中(zhong)(zhong)有(you)電(dian)(dian)(dian)(dian)流流過(guo)，磁(ci)(ci)(ci)環(huan)(huan)(huan)中(zhong)(zhong)將(jiang)感應出與(yu)漏(lou)電(dian)(dian)(dian)(dian)流成函數關系的磁(ci)(ci)(ci)通。此時，如(ru)果磁(ci)(ci)(ci)環(huan)(huan)(huan)E已繞上線圈(quan)，則(ze)(ze)線圈(quan)中(zhong)(zhong)有(you)感應電(dian)(dian)(dian)(dian)勢產(chan)生。此電(dian)(dian)(dian)(dian)勢的大小(xiao)反(fan)映了漏(lou)電(dian)(dian)(dian)(dian)流的大小(xiao)。在(zai)漏(lou)電(dian)(dian)(dian)(dian)繼電(dian)(dian)(dian)(dian)器(qi)(qi)中(zhong)(zhong)，磁(ci)(ci)(ci)環(huan)(huan)(huan)上的線圈(quan)與(yu)漏(lou)電(dian)(dian)(dian)(dian)脫(tuo)扣(kou)器(qi)(qi)線圈(quan)相連，磁(ci)(ci)(ci)環(huan)(huan)(huan)線圈(quan)產(chan)生感應電(dian)(dian)(dian)(dian)流時，帶動脫(tuo)扣(kou)中(zhong)(zhong)的銜(xian)鐵復位北京(jing)24伏繼電(dian)(dian)(dian)(dian)器(qi)(qi)種類

浙(zhe)江(jiang)榮越電氣有(you)限公司(si)位(wei)于浙(zhe)江(jiang)省(sheng)樂(le)清市(shi)石帆(fan)街道上(shang)河頭村，交通便利，環境優美，是一家生產(chan)(chan)型(xing)企業。公司(si)是一家有(you)限責任(ren)公司(si)（自然）企業，以誠信務(wu)實的創(chuang)業精神、專業的管理(li)(li)團隊、踏實的職工隊伍，努力為廣(guang)大用戶(hu)提供高品(pin)質(zhi)的產(chan)(chan)品(pin)。公司(si)業務(wu)涵蓋繼電器，模組，模塊，端子臺(tai)，價(jia)格(ge)合理(li)(li)，品(pin)質(zhi)有(you)保證，深受廣(guang)大客(ke)戶(hu)的歡迎。浙(zhe)江(jiang)榮越將以真誠的服務(wu)、創(chuang)新的理(li)(li)念、高品(pin)質(zhi)的產(chan)(chan)品(pin)，為彼(bi)此贏得全新的未來！

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