故障的原因是什么？高壓配電柜的(de)(de)故障可(ke)能與它所包(bao)含(han)的(de)(de)交(jiao)流接觸(chu)器(qi)有關。型號(hao)和規格(ge)可(ke)能不正(zheng)確。交(jiao)流觸(chu)頭用(yong)于高(gao)(gao)壓(ya)(ya)配電柜的(de)(de)不同電路中(zhong)，并且(qie)接觸(chu)器(qi)的(de)(de)電容(rong)也不同。如(ru)果連(lian)接不正(zheng)確，接觸(chu)器(qi)很容(rong)易燒壞。它還(huan)受(shou)(shou)在(zai)(zai)某(mou)些高(gao)(gao)溫(wen)，低溫(wen)和潮濕環境中(zhong)運行的(de)(de)環境溫(wen)度(du)因素的(de)(de)影響(xiang)，并且(qie)某(mou)些高(gao)(gao)壓(ya)(ya)配電柜放置在(zai)(zai)室外(wai)。由于高(gao)(gao)溫(wen)的(de)(de)長期影響(xiang)，這(zhe)些因素會產生高(gao)(gao)壓(ya)(ya)，并且(qie)配電柜中(zhong)的(de)(de)設備溫(wen)度(du)會升(sheng)高(gao)(gao)，從而使高(gao)(gao)壓(ya)(ya)配電柜的(de)(de)組件難以承受(shou)(shou)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(yong)于(yu)建筑(zhu)工(gong)地(di)，例如建筑(zhu)工(gong)地(di)。接(jie)(jie)線(xian)盒(he)的尺寸很(hen)多，價格相差很(hen)大，而室內接(jie)(jie)線(xian)盒(he)通常很(hen)小(xiao)。購買時，您需要(yao)考慮(lv)幾個(ge)因素來選擇(ze)合適的產品。高壓配(pei)(pei)電(dian)柜通常在接(jie)(jie)線(xian)盒(he)中(zhong)有(you)一個(ge)通用(yong)斷(duan)(duan)路器(qi)，該斷(duan)(duan)路器(qi)可(ke)(ke)管理(li)整(zheng)個(ge)接(jie)(jie)線(xian)盒(he)中(zhong)的所有(you)斷(duan)(duan)路器(qi)以及接(jie)(jie)線(xian)端(duan)子。這在每個(ge)配(pei)(pei)電(dian)箱中(zhong)都(dou)是(shi)必(bi)不可(ke)(ke)少的，并根據信(xin)號(hao)數量(liang)進行(xing)配(pei)(pei)置。 ;繼(ji)電(dian)器(qi)的功(gong)能是(shi)PLC可(ke)(ke)以將(jiang)命(ming)令直(zhi)接(jie)(jie)發送到控制回路，但也可(ke)(ke)以先將(jiang)命(ming)令發送到繼(ji)電(dian)器(qi)，然后再將(jiang)繼(ji)電(dian)器(qi)發送到控制回路。

接線盒中(zhong)的(de)熔化(hua)(hua)器是(shi)(shi)一(yi)(yi)種電(dian)(dian)(dian)(dian)(dian)氣設備，它(ta)利(li)用自(zi)身(shen)的(de)熱量(liang)熔化(hua)(hua)熔體(ti)，當電(dian)(dian)(dian)(dian)(dian)流超過規定值時(shi)會產生熔化(hua)(hua)的(de)熔體(ti)，并斷開電(dian)(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)(dian)流保護基于此原(yuan)理。它(ta)是(shi)(shi)一(yi)(yi)種常用的(de)保護，必不(bu)可少的(de)電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)之一(yi)(yi)。電(dian)(dian)(dian)(dian)(dian)表(biao)(biao)分(fen)為三類。電(dian)(dian)(dian)(dian)(dian)流表(biao)(biao)主要測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)流，電(dian)(dian)(dian)(dian)(dian)壓(ya)表(biao)(biao)是(shi)(shi)測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)壓(ya)的(de)儀(yi)器，電(dian)(dian)(dian)(dian)(dian)能(neng)表(biao)(biao)是(shi)(shi)測(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)能(neng)的(de)儀(yi)器。每個人的(de)角色是(shi)(shi)不(bu)同(tong)的(de)。