從實(shi)質性(xing)上來定(ding)義的話(hua)ARTECHE繼(ji)電(dian)器是屬(shu)於壹種作(zuo)為(wei)信號傳(chuan)遞的元(yuan)件(jian),而且它還是要根(gen)據(ju)特(te)定(ding)形(xing)式(shi)的輸(shu)入信號從而才能轉(zhuan)變成(cheng)其觸點開(kai)合狀(zhuang)態(tai)。壹般(ban)情(qing)況下來說ARTECHE繼(ji)電(dian)器的整(zheng)體(ti)結構(gou)是由(you)中(zhong)間(jian)機(ji)構(gou)、承受機(ji)構(gou)以(yi)及(ji)執(zhi)行機(ji)構(gou)等(deng)這三個重要部分(fen)組成(cheng)。 其中承受機(ji)構(gou)的作(zuo)用(yong)就(jiu)是為(wei)了(le)能夠(gou)精確(que)的反(fan)映(ying)出ARTECHE繼(ji)電(dian)器自身的輸(shu)入量,同(tong)時並(bing)傳(chuan)遞到中(zhong)間(jian)機(ji)構(gou)中(zhong)和提前(qian)設(she)定(ding)的量(liang)(也(ye)就(jiu)是整(zheng)定(ding)值(zhi))讓兩個數值(zhi)相互做(zuo)出對(dui)比(bi),在這個過程(cheng)中要是檢(jian)測(ce)出達(da)到了(le)整(zheng)定(ding)值(zhi)時(shi)(過量或者(zhe)欠量(liang))則中間(jian)機(ji)構(gou)就(jiu)會促(cu)使執(zhi)行機(ji)構(gou)進行(xing)動(dong)作,將(jiang)其的觸(chu)點閉(bi)合以(yi)及(ji)斷(duan)開(kai)從而實(shi)現了(le)某壹種控(kong)制的目(mu)的。 ARTECHE繼(ji)電(dian)器的作(zuo)用(yong)是什(shen)麽?它是屬(shu)於壹種電(dian)子(zi)控(kong)制器件(jian),具備(bei)了(le)控(kong)制系統(tong)(也(ye)就(jiu)是輸(shu)入回(hui)路)與(yu)被(bei)控制系統(tong)(輸(shu)出回(hui)路),常(chang)常(chang)被(bei)應用(yong)到自(zi)動(dong)控制電路(lu)當中(zhong)進行(xing)安裝使用(yong)。ARTECHE繼(ji)電(dian)器實(shi)際(ji)上就(jiu)是利(li)用(yong)了(le)很小(xiao)的電(dian)流來對本(ben)身較(jiao)大(da)電流(liu)得(de)以(yi)控(kong)制的壹種“自(zi)動(dong)開(kai)關”,主(zhu)要在(zai)電(dian)路(lu)中(zhong)起到轉(zhuan)換(huan)電路(lu)、自動(dong)調(tiao)節(jie)與(yu)安全(quan)保護(hu)的作(zuo)用(yong)。 它通(tong)常(chang)是需要根(gen)據(ju)電(dian)流(liu)信號來進行(xing)工作(zuo)的,同(tong)時也(ye)是按(an)照(zhao)線(xian)圈的電(dian)流大小來(lai)去決(jue)定(ding)觸(chu)點動(dong)作,在安裝使用(yong)的時(shi)候電(dian)流ARTECHE繼(ji)電(dian)器線(xian)圈需與(yu)負(fu)載電(dian)路形(xing)成串(chuan)聯。按(an)線(xian)圈電(dian)流(liu)可(ke)分(fen)為(wei)交(jiao)流與(yu)直流,按(an)動(dong)作電流可(ke)分(fen)過電流與(yu)欠電流(liu)。 由(you)於過電流在工作(zuo)的時(shi)候負(fu)載電(dian)流會(hui)經過線(xian)圈,通(tong)常(chang)選擇(ze)采(cai)用(yong)的線(xian)圈額(e)定(ding)電(dian)流(liu)(也(ye)就(jiu)是整(zheng)定(ding)電(dian)流(liu))等(deng)於大的負(fu)載電(dian)流,在(zai)負(fu)載電(dian)流不(bu)高(gao)於整(zheng)定(ding)值(zhi)的時(shi)候銜鐵(tie)是不(bu)會(hui)動(dong)作的,相反(fan)要是超(chao)出則會產生吸(xi)合動(dong)作。過電流ARTECHE繼(ji)電(dian)器主(zhu)要作(zuo)用(yong)就(jiu)是在(zai)電(dian)路中(zhong)起到過流保護,特(te)別(bie)是在(zai)壹些(xie)對於沖(chong)擊性過流發(fa)生(sheng)的場合(he)下應用(yong)時會(hui)有很好(hao)的保(bao)護效果。 而ARTECHE繼(ji)電(dian)器其原理就(jiu)是當(dang)線(xian)圈中(zhong)的電(dian)流達(da)到或(huo)者(zhe)是超(chao)出了(le)動(dong)作電流值(zhi),那麽銜鐵(tie)會執(zhi)行吸(xi)合動(dong)作,相反(fan)線(xian)圈電(dian)流(liu)少(shao)於動(dong)作電流數(shu)值的時(shi)候銜鐵(tie)則會立(li)刻的釋(shi)放。在處於正常(chang)的狀(zhuang)態(tai)下工作(zuo)時,要是負(fu)載電(dian)流超(chao)出了(le)線(xian)圈動(dong)作電流同(tong)樣(yang)銜鐵(tie)會執(zhi)行吸(xi)合,當(dang)負(fu)載電(dian)流下降(jiang)到了(le)線(xian)圈釋(shi)放(fang)電(dian)流(liu)數(shu)值以(yi)下的時(shi)候銜鐵(tie)則會釋放。 |