故障的原因是什么？高壓配電柜的(de)(de)故(gu)障可(ke)能與它(ta)所包含的(de)(de)交流接觸(chu)(chu)器(qi)有(you)關(guan)。型號和規格可(ke)能不(bu)(bu)正(zheng)確(que)。交流觸(chu)(chu)頭用(yong)于高(gao)(gao)壓(ya)配電(dian)(dian)(dian)柜的(de)(de)不(bu)(bu)同電(dian)(dian)(dian)路中，并(bing)且接觸(chu)(chu)器(qi)的(de)(de)電(dian)(dian)(dian)容(rong)也不(bu)(bu)同。如果連(lian)接不(bu)(bu)正(zheng)確(que)，接觸(chu)(chu)器(qi)很容(rong)易燒壞(huai)。它(ta)還受(shou)在某些高(gao)(gao)溫，低溫和潮濕(shi)環境(jing)中運行的(de)(de)環境(jing)溫度(du)因素(su)(su)的(de)(de)影響(xiang)(xiang)，并(bing)且某些高(gao)(gao)壓(ya)配電(dian)(dian)(dian)柜放置在室外。由于高(gao)(gao)溫的(de)(de)長(chang)期(qi)影響(xiang)(xiang)，這些因素(su)(su)會(hui)產生(sheng)高(gao)(gao)壓(ya)，并(bing)且配電(dian)(dian)(dian)柜中的(de)(de)設備溫度(du)會(hui)升(sheng)高(gao)(gao)，從(cong)而使高(gao)(gao)壓(ya)配電(dian)(dian)(dian)柜的(de)(de)組件難以承受(shou)并(bing)導致過(guo)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(yu)建(jian)筑工(gong)地，例如建(jian)筑工(gong)地。接(jie)(jie)線盒(he)(he)的(de)尺(chi)寸很(hen)(hen)多，價格相差很(hen)(hen)大，而室內接(jie)(jie)線盒(he)(he)通常很(hen)(hen)小(xiao)。購(gou)買時，您(nin)需要考慮幾個(ge)因素來選擇合適的(de)產品。高壓(ya)配(pei)電(dian)(dian)柜通常在(zai)接(jie)(jie)線盒(he)(he)中(zhong)有一個(ge)通用斷(duan)路(lu)器(qi)(qi)，該(gai)斷(duan)路(lu)器(qi)(qi)可(ke)管(guan)理(li)整個(ge)接(jie)(jie)線盒(he)(he)中(zhong)的(de)所有斷(duan)路(lu)器(qi)(qi)以(yi)及(ji)接(jie)(jie)線端子。這在(zai)每個(ge)配(pei)電(dian)(dian)箱中(zhong)都(dou)是(shi)必不可(ke)少的(de)，并根據(ju)信號數量進行(xing)配(pei)置。 ;繼電(dian)(dian)器(qi)(qi)的(de)功能是(shi)PLC可(ke)以(yi)將命令(ling)直接(jie)(jie)發送(song)到(dao)控(kong)制回(hui)路(lu)，但也可(ke)以(yi)先(xian)將命令(ling)發送(song)到(dao)繼電(dian)(dian)器(qi)(qi)，然后再將繼電(dian)(dian)器(qi)(qi)發送(song)到(dao)控(kong)制回(hui)路(lu)。

接線盒中(zhong)的(de)熔(rong)(rong)化器(qi)是(shi)一(yi)(yi)種電(dian)(dian)(dian)氣設備，它(ta)利(li)用自身的(de)熱量(liang)(liang)熔(rong)(rong)化熔(rong)(rong)體，當電(dian)(dian)(dian)流(liu)(liu)超(chao)過規定值時會產生熔(rong)(rong)化的(de)熔(rong)(rong)體，并斷開電(dian)(dian)(dian)路。電(dian)(dian)(dian)流(liu)(liu)保護基于此原理。它(ta)是(shi)一(yi)(yi)種常用的(de)保護，必不(bu)可少(shao)的(de)電(dian)(dian)(dian)表(biao)(biao)(biao)之一(yi)(yi)。電(dian)(dian)(dian)表(biao)(biao)(biao)分為三類。電(dian)(dian)(dian)流(liu)(liu)表(biao)(biao)(biao)主要(yao)測(ce)量(liang)(liang)電(dian)(dian)(dian)路中(zhong)的(de)電(dian)(dian)(dian)流(liu)(liu)，電(dian)(dian)(dian)壓(ya)表(biao)(biao)(biao)是(shi)測(ce)量(liang)(liang)電(dian)(dian)(dian)壓(ya)的(de)儀器(qi)，電(dian)(dian)(dian)能(neng)表(biao)(biao)(biao)是(shi)測(ce)量(liang)(liang)電(dian)(dian)(dian)能(neng)的(de)儀器(qi)。每個人(ren)的(de)角(jiao)色是(shi)不(bu)同(tong)的(de)。