故障的原因是什么？高壓配電柜的(de)(de)故障可(ke)能與它所包含的(de)(de)交(jiao)流接(jie)觸(chu)器(qi)有關(guan)。型號(hao)和(he)(he)規格可(ke)能不(bu)正確。交(jiao)流觸(chu)頭用于高(gao)(gao)壓配(pei)電柜(ju)的(de)(de)不(bu)同電路中，并(bing)(bing)且(qie)(qie)接(jie)觸(chu)器(qi)的(de)(de)電容也(ye)不(bu)同。如果連接(jie)不(bu)正確，接(jie)觸(chu)器(qi)很(hen)容易燒壞。它還受(shou)在某(mou)些(xie)高(gao)(gao)溫(wen)(wen)，低溫(wen)(wen)和(he)(he)潮濕環境中運行的(de)(de)環境溫(wen)(wen)度因素的(de)(de)影(ying)響，并(bing)(bing)且(qie)(qie)某(mou)些(xie)高(gao)(gao)壓配(pei)電柜(ju)放置在室外。由于高(gao)(gao)溫(wen)(wen)的(de)(de)長期影(ying)響，這些(xie)因素會(hui)產生高(gao)(gao)壓，并(bing)(bing)且(qie)(qie)配(pei)電柜(ju)中的(de)(de)設備溫(wen)(wen)度會(hui)升高(gao)(gao)，從而(er)使高(gao)(gao)壓配(pei)電柜(ju)的(de)(de)組件難以承受(shou)并(bing)(bing)導致(zhi)過熱(re)。

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(jian)筑工地(di)，例如建(jian)筑工地(di)。接(jie)線(xian)盒的(de)(de)尺寸很多，價格(ge)相差很大，而室內接(jie)線(xian)盒通(tong)(tong)常很小。購買時，您需要考(kao)慮幾個(ge)因(yin)素來選擇合適的(de)(de)產品。高(gao)壓配電柜通(tong)(tong)常在接(jie)線(xian)盒中(zhong)有(you)一個(ge)通(tong)(tong)用斷(duan)路(lu)器(qi)(qi)，該斷(duan)路(lu)器(qi)(qi)可(ke)管理整個(ge)接(jie)線(xian)盒中(zhong)的(de)(de)所有(you)斷(duan)路(lu)器(qi)(qi)以及接(jie)線(xian)端子。這在每個(ge)配電箱中(zhong)都是(shi)必不可(ke)少的(de)(de)，并根據(ju)信號數量(liang)進(jin)行配置。 ;繼(ji)電器(qi)(qi)的(de)(de)功能是(shi)PLC可(ke)以將命(ming)令直接(jie)發送(song)到控(kong)制回路(lu)，但也可(ke)以先將命(ming)令發送(song)到繼(ji)電器(qi)(qi)，然后再將繼(ji)電器(qi)(qi)發送(song)到控(kong)制回路(lu)。

接(jie)線(xian)盒中(zhong)的熔化器是(shi)(shi)(shi)一(yi)種電(dian)(dian)(dian)(dian)氣設備，它利用自(zi)身的熱量熔化熔體，當電(dian)(dian)(dian)(dian)流(liu)超過規定值時會產生熔化的熔體，并斷開電(dian)(dian)(dian)(dian)路。電(dian)(dian)(dian)(dian)流(liu)保護(hu)基于(yu)此(ci)原(yuan)理(li)。它是(shi)(shi)(shi)一(yi)種常用的保護(hu)，必不可(ke)少(shao)的電(dian)(dian)(dian)(dian)表之一(yi)。電(dian)(dian)(dian)(dian)表分為三類。電(dian)(dian)(dian)(dian)流(liu)表主要(yao)測(ce)(ce)量電(dian)(dian)(dian)(dian)路中(zhong)的電(dian)(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)(dian)壓表是(shi)(shi)(shi)測(ce)(ce)量電(dian)(dian)(dian)(dian)壓的儀器，電(dian)(dian)(dian)(dian)能表是(shi)(shi)(shi)測(ce)(ce)量電(dian)(dian)(dian)(dian)能的儀器。每個人的角色是(shi)(shi)(shi)不同的。