故障的原因是什么？高壓配電柜的(de)(de)故障可(ke)能與(yu)它(ta)(ta)所包含的(de)(de)交(jiao)流接(jie)觸器(qi)有關。型號(hao)和規(gui)格可(ke)能不(bu)正確。交(jiao)流觸頭用于高壓(ya)配(pei)(pei)電(dian)柜(ju)(ju)的(de)(de)不(bu)同電(dian)路中(zhong)(zhong)，并且(qie)(qie)接(jie)觸器(qi)的(de)(de)電(dian)容也(ye)不(bu)同。如果連(lian)接(jie)不(bu)正確，接(jie)觸器(qi)很(hen)容易燒(shao)壞。它(ta)(ta)還受在某些高溫(wen)，低溫(wen)和潮濕環(huan)(huan)境中(zhong)(zhong)運行(xing)的(de)(de)環(huan)(huan)境溫(wen)度(du)因(yin)素的(de)(de)影(ying)響(xiang)，并且(qie)(qie)某些高壓(ya)配(pei)(pei)電(dian)柜(ju)(ju)放置(zhi)在室外。由(you)于高溫(wen)的(de)(de)長期影(ying)響(xiang)，這些因(yin)素會(hui)產生高壓(ya)，并且(qie)(qie)配(pei)(pei)電(dian)柜(ju)(ju)中(zhong)(zhong)的(de)(de)設備溫(wen)度(du)會(hui)升(sheng)高，從而(er)使高壓(ya)配(pei)(pei)電(dian)柜(ju)(ju)的(de)(de)組件(jian)難以承受并導致過(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(tong)(tong)常(chang)用(yong)于建(jian)筑工地，例如建(jian)筑工地。接線(xian)盒(he)的(de)尺寸很(hen)多(duo)，價格相差(cha)很(hen)大，而室內接線(xian)盒(he)通(tong)(tong)常(chang)很(hen)小。購(gou)買時，您需要考慮幾個(ge)因(yin)素(su)來選擇合適的(de)產品(pin)。高(gao)壓配電(dian)(dian)(dian)柜(ju)通(tong)(tong)常(chang)在接線(xian)盒(he)中(zhong)有一個(ge)通(tong)(tong)用(yong)斷路(lu)器(qi)(qi)(qi)(qi)，該(gai)斷路(lu)器(qi)(qi)(qi)(qi)可(ke)管理整個(ge)接線(xian)盒(he)中(zhong)的(de)所有斷路(lu)器(qi)(qi)(qi)(qi)以(yi)及(ji)接線(xian)端子。這在每個(ge)配電(dian)(dian)(dian)箱中(zhong)都是(shi)必不可(ke)少的(de)，并根(gen)據信(xin)號(hao)數(shu)量進行配置(zhi)。 ;繼電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)的(de)功能(neng)是(shi)PLC可(ke)以(yi)將命令(ling)直接發送(song)到(dao)控制回(hui)路(lu)，但(dan)也可(ke)以(yi)先(xian)將命令(ling)發送(song)到(dao)繼電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)，然后(hou)再將繼電(dian)(dian)(dian)器(qi)(qi)(qi)(qi)發送(song)到(dao)控制回(hui)路(lu)。

接線盒(he)中的熔(rong)化器是(shi)一(yi)種電(dian)(dian)氣設(she)備，它利用(yong)自(zi)身的熱量熔(rong)化熔(rong)體，當電(dian)(dian)流超(chao)過規定值時(shi)會(hui)產生(sheng)熔(rong)化的熔(rong)體，并(bing)斷開電(dian)(dian)路。電(dian)(dian)流保(bao)護基于此原理。它是(shi)一(yi)種常用(yong)的保(bao)護，必(bi)不(bu)可少的電(dian)(dian)表(biao)之一(yi)。電(dian)(dian)表(biao)分為三類。電(dian)(dian)流表(biao)主(zhu)要測量電(dian)(dian)路中的電(dian)(dian)流，電(dian)(dian)壓表(biao)是(shi)測量電(dian)(dian)壓的儀器，電(dian)(dian)能(neng)(neng)表(biao)是(shi)測量電(dian)(dian)能(neng)(neng)的儀器。每個人的角色是(shi)不(bu)同(tong)的。