故障的原因是什么？高壓配電柜的(de)故障可能(neng)與(yu)它(ta)所包含的(de)交(jiao)流接觸器有關(guan)。型號和(he)規格(ge)可能(neng)不正確(que)。交(jiao)流觸頭(tou)用于高(gao)壓(ya)(ya)配電(dian)(dian)(dian)柜(ju)(ju)的(de)不同(tong)電(dian)(dian)(dian)路中(zhong)，并且(qie)接觸器的(de)電(dian)(dian)(dian)容也不同(tong)。如果連(lian)接不正確(que)，接觸器很容易燒壞。它(ta)還受在某些高(gao)溫(wen)(wen)，低溫(wen)(wen)和(he)潮濕環(huan)境(jing)中(zhong)運行(xing)的(de)環(huan)境(jing)溫(wen)(wen)度因(yin)素(su)的(de)影(ying)響(xiang)，并且(qie)某些高(gao)壓(ya)(ya)配電(dian)(dian)(dian)柜(ju)(ju)放置在室外。由于高(gao)溫(wen)(wen)的(de)長期影(ying)響(xiang)，這些因(yin)素(su)會產(chan)生(sheng)高(gao)壓(ya)(ya)，并且(qie)配電(dian)(dian)(dian)柜(ju)(ju)中(zhong)的(de)設備(bei)溫(wen)(wen)度會升高(gao)，從而(er)使高(gao)壓(ya)(ya)配電(dian)(dian)(dian)柜(ju)(ju)的(de)組件難(nan)以承受并導致過熱。

高壓配電柜通常用于生產和生活的各個領域，例如B.在學校，機構，醫院，工廠，車間，公寓等中，而專業的通常用于建筑工地，例如建筑工地。接線(xian)盒的尺(chi)寸很多，價格相(xiang)差很大，而室內接線(xian)盒通常很小。購(gou)買時，您需要考慮(lv)幾個(ge)因素來選擇合(he)適的產品(pin)。高壓配(pei)電柜通常在接線(xian)盒中有一個(ge)通用斷路(lu)器(qi)(qi)(qi)，該斷路(lu)器(qi)(qi)(qi)可管理整個(ge)接線(xian)盒中的所有斷路(lu)器(qi)(qi)(qi)以及接線(xian)端子。這(zhe)在每個(ge)配(pei)電箱中都是(shi)必不可少的，并根據信號數量進(jin)行配(pei)置。 ;繼(ji)電器(qi)(qi)(qi)的功能(neng)是(shi)PLC可以將命(ming)令直(zhi)接發(fa)(fa)送到(dao)控(kong)制回路(lu)，但(dan)也(ye)可以先(xian)將命(ming)令發(fa)(fa)送到(dao)繼(ji)電器(qi)(qi)(qi)，然(ran)后再將繼(ji)電器(qi)(qi)(qi)發(fa)(fa)送到(dao)控(kong)制回路(lu)。

接線盒(he)中的(de)(de)(de)(de)(de)熔(rong)化(hua)器是(shi)一(yi)(yi)種(zhong)電(dian)(dian)(dian)(dian)氣設備，它利用(yong)自身的(de)(de)(de)(de)(de)熱量熔(rong)化(hua)熔(rong)體(ti)，當電(dian)(dian)(dian)(dian)流(liu)超(chao)過規(gui)定值時會產(chan)生熔(rong)化(hua)的(de)(de)(de)(de)(de)熔(rong)體(ti)，并斷開(kai)電(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)流(liu)保護基于此原(yuan)理。它是(shi)一(yi)(yi)種(zhong)常用(yong)的(de)(de)(de)(de)(de)保護，必(bi)不可(ke)少(shao)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)表之(zhi)一(yi)(yi)。電(dian)(dian)(dian)(dian)表分為三類(lei)。電(dian)(dian)(dian)(dian)流(liu)表主要測量電(dian)(dian)(dian)(dian)路(lu)中的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)(dian)壓(ya)表是(shi)測量電(dian)(dian)(dian)(dian)壓(ya)的(de)(de)(de)(de)(de)儀器，電(dian)(dian)(dian)(dian)能表是(shi)測量電(dian)(dian)(dian)(dian)能的(de)(de)(de)(de)(de)儀器。每個人的(de)(de)(de)(de)(de)角色是(shi)不同的(de)(de)(de)(de)(de)。