故障的原因是什么？高壓配電柜的(de)(de)(de)故(gu)障可(ke)能與它(ta)所包(bao)含的(de)(de)(de)交(jiao)流接觸(chu)(chu)器有(you)關。型號和規格(ge)可(ke)能不正(zheng)確(que)。交(jiao)流觸(chu)(chu)頭用(yong)于高(gao)(gao)壓(ya)配(pei)電(dian)(dian)柜的(de)(de)(de)不同(tong)電(dian)(dian)路中(zhong)，并(bing)且接觸(chu)(chu)器的(de)(de)(de)電(dian)(dian)容也不同(tong)。如果(guo)連接不正(zheng)確(que)，接觸(chu)(chu)器很容易燒(shao)壞。它(ta)還受在(zai)某些高(gao)(gao)溫(wen)，低(di)溫(wen)和潮濕環(huan)境中(zhong)運行的(de)(de)(de)環(huan)境溫(wen)度因素(su)的(de)(de)(de)影響(xiang)(xiang)，并(bing)且某些高(gao)(gao)壓(ya)配(pei)電(dian)(dian)柜放置在(zai)室外。由于高(gao)(gao)溫(wen)的(de)(de)(de)長期影響(xiang)(xiang)，這些因素(su)會產(chan)生高(gao)(gao)壓(ya)，并(bing)且配(pei)電(dian)(dian)柜中(zhong)的(de)(de)(de)設備溫(wen)度會升高(gao)(gao)，從(cong)而使高(gao)(gao)壓(ya)配(pei)電(dian)(dian)柜的(de)(de)(de)組件難以承受并(bing)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(tong)(tong)常用于建筑工(gong)(gong)地，例(li)如(ru)建筑工(gong)(gong)地。接線(xian)(xian)盒(he)的(de)尺寸(cun)很多，價(jia)格(ge)相差很大，而(er)室內接線(xian)(xian)盒(he)通(tong)(tong)常很小。購買時，您需要考慮幾(ji)個(ge)因素來選擇合(he)適(shi)的(de)產品。高壓配電(dian)(dian)(dian)柜(ju)通(tong)(tong)常在接線(xian)(xian)盒(he)中有一個(ge)通(tong)(tong)用斷(duan)路(lu)(lu)器，該斷(duan)路(lu)(lu)器可管理(li)整(zheng)個(ge)接線(xian)(xian)盒(he)中的(de)所有斷(duan)路(lu)(lu)器以(yi)及接線(xian)(xian)端(duan)子(zi)。這在每個(ge)配電(dian)(dian)(dian)箱中都是必(bi)不(bu)可少(shao)的(de)，并根(gen)據信(xin)號數量進(jin)行配置。 ;繼電(dian)(dian)(dian)器的(de)功能(neng)是PLC可以(yi)將(jiang)命令(ling)直(zhi)接發送(song)到(dao)控(kong)制回(hui)路(lu)(lu)，但(dan)也(ye)可以(yi)先將(jiang)命令(ling)發送(song)到(dao)繼電(dian)(dian)(dian)器，然后(hou)再(zai)將(jiang)繼電(dian)(dian)(dian)器發送(song)到(dao)控(kong)制回(hui)路(lu)(lu)。

接線盒中的(de)熔(rong)(rong)(rong)化器(qi)是一(yi)種電(dian)(dian)(dian)(dian)氣設備，它利用自身(shen)的(de)熱量(liang)熔(rong)(rong)(rong)化熔(rong)(rong)(rong)體，當電(dian)(dian)(dian)(dian)流(liu)(liu)超(chao)過規定值時會產生熔(rong)(rong)(rong)化的(de)熔(rong)(rong)(rong)體，并斷開電(dian)(dian)(dian)(dian)路。電(dian)(dian)(dian)(dian)流(liu)(liu)保(bao)護(hu)基于此原理。它是一(yi)種常用的(de)保(bao)護(hu)，必不可(ke)少(shao)的(de)電(dian)(dian)(dian)(dian)表(biao)之(zhi)一(yi)。電(dian)(dian)(dian)(dian)表(biao)分為三類(lei)。電(dian)(dian)(dian)(dian)流(liu)(liu)表(biao)主要測(ce)量(liang)電(dian)(dian)(dian)(dian)路中的(de)電(dian)(dian)(dian)(dian)流(liu)(liu)，電(dian)(dian)(dian)(dian)壓(ya)表(biao)是測(ce)量(liang)電(dian)(dian)(dian)(dian)壓(ya)的(de)儀(yi)器(qi)，電(dian)(dian)(dian)(dian)能表(biao)是測(ce)量(liang)電(dian)(dian)(dian)(dian)能的(de)儀(yi)器(qi)。每(mei)個人(ren)的(de)角色是不同的(de)。