故障的原因是什么？高壓配電柜的(de)故障(zhang)可能與它(ta)所包含(han)的(de)交流接(jie)觸器(qi)有關。型號和規格(ge)可能不(bu)正(zheng)確(que)。交流觸頭用于高(gao)壓配電(dian)柜(ju)的(de)不(bu)同(tong)電(dian)路中(zhong)(zhong)，并(bing)(bing)且(qie)接(jie)觸器(qi)的(de)電(dian)容也不(bu)同(tong)。如果連接(jie)不(bu)正(zheng)確(que)，接(jie)觸器(qi)很(hen)容易燒壞(huai)。它(ta)還受在某些(xie)高(gao)溫(wen)，低溫(wen)和潮(chao)濕(shi)環境(jing)中(zhong)(zhong)運行的(de)環境(jing)溫(wen)度(du)(du)因素的(de)影響(xiang)，并(bing)(bing)且(qie)某些(xie)高(gao)壓配電(dian)柜(ju)放(fang)置在室外。由于高(gao)溫(wen)的(de)長期影響(xiang)，這些(xie)因素會(hui)產生(sheng)高(gao)壓，并(bing)(bing)且(qie)配電(dian)柜(ju)中(zhong)(zhong)的(de)設備(bei)溫(wen)度(du)(du)會(hui)升高(gao)，從而使高(gao)壓配電(dian)柜(ju)的(de)組(zu)件(jian)難以承(cheng)受并(bing)(bing)導致(zhi)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(yong)于建(jian)筑工地，例(li)如(ru)建(jian)筑工地。接(jie)線(xian)(xian)盒的尺寸(cun)很(hen)(hen)多，價格(ge)相(xiang)差很(hen)(hen)大，而室內接(jie)線(xian)(xian)盒通常很(hen)(hen)小。購買時，您(nin)需要考慮幾個因素來(lai)選擇(ze)合適的產品(pin)。高壓配電柜(ju)通常在(zai)接(jie)線(xian)(xian)盒中(zhong)有一個通用(yong)斷(duan)(duan)路(lu)器(qi)(qi)，該斷(duan)(duan)路(lu)器(qi)(qi)可管理整個接(jie)線(xian)(xian)盒中(zhong)的所有斷(duan)(duan)路(lu)器(qi)(qi)以及接(jie)線(xian)(xian)端子。這在(zai)每(mei)個配電箱中(zhong)都是必不(bu)可少的，并(bing)根據信號數量進行配置。 ;繼(ji)電器(qi)(qi)的功能(neng)是PLC可以將(jiang)命(ming)令(ling)直接(jie)發(fa)送(song)到(dao)控(kong)制回路(lu)，但也可以先(xian)將(jiang)命(ming)令(ling)發(fa)送(song)到(dao)繼(ji)電器(qi)(qi)，然(ran)后(hou)再將(jiang)繼(ji)電器(qi)(qi)發(fa)送(song)到(dao)控(kong)制回路(lu)。

接線(xian)盒中(zhong)的(de)熔(rong)(rong)化器(qi)(qi)是一(yi)種(zhong)電(dian)(dian)(dian)(dian)(dian)氣(qi)設備，它(ta)(ta)利用自身(shen)的(de)熱(re)量熔(rong)(rong)化熔(rong)(rong)體，當電(dian)(dian)(dian)(dian)(dian)流(liu)超過規定值(zhi)時會產生熔(rong)(rong)化的(de)熔(rong)(rong)體，并(bing)斷開電(dian)(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)(dian)流(liu)保護基于此(ci)原理。它(ta)(ta)是一(yi)種(zhong)常用的(de)保護，必不可(ke)少(shao)的(de)電(dian)(dian)(dian)(dian)(dian)表(biao)之(zhi)一(yi)。電(dian)(dian)(dian)(dian)(dian)表(biao)分為三類。電(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)主要測量電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)(dian)(dian)壓表(biao)是測量電(dian)(dian)(dian)(dian)(dian)壓的(de)儀(yi)(yi)器(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)是測量電(dian)(dian)(dian)(dian)(dian)能(neng)的(de)儀(yi)(yi)器(qi)(qi)。每個人(ren)的(de)角(jiao)色是不同(tong)的(de)。