故障的原因是什么？高壓配電柜的(de)(de)(de)(de)故障可能(neng)與它所包含的(de)(de)(de)(de)交流接(jie)觸(chu)器(qi)有關。型號和(he)規(gui)格可能(neng)不(bu)正確。交流觸(chu)頭(tou)用于(yu)高(gao)(gao)壓(ya)配(pei)(pei)電(dian)(dian)(dian)柜(ju)的(de)(de)(de)(de)不(bu)同電(dian)(dian)(dian)路(lu)中，并且接(jie)觸(chu)器(qi)的(de)(de)(de)(de)電(dian)(dian)(dian)容(rong)也不(bu)同。如果(guo)連接(jie)不(bu)正確，接(jie)觸(chu)器(qi)很容(rong)易燒(shao)壞。它還受(shou)(shou)在(zai)某(mou)些(xie)(xie)高(gao)(gao)溫(wen)，低(di)溫(wen)和(he)潮濕(shi)環(huan)境中運(yun)行(xing)的(de)(de)(de)(de)環(huan)境溫(wen)度(du)因素的(de)(de)(de)(de)影響，并且某(mou)些(xie)(xie)高(gao)(gao)壓(ya)配(pei)(pei)電(dian)(dian)(dian)柜(ju)放(fang)置在(zai)室外(wai)。由于(yu)高(gao)(gao)溫(wen)的(de)(de)(de)(de)長期影響，這些(xie)(xie)因素會(hui)產生高(gao)(gao)壓(ya)，并且配(pei)(pei)電(dian)(dian)(dian)柜(ju)中的(de)(de)(de)(de)設備溫(wen)度(du)會(hui)升高(gao)(gao)，從而使高(gao)(gao)壓(ya)配(pei)(pei)電(dian)(dian)(dian)柜(ju)的(de)(de)(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(tong)(tong)常(chang)(chang)用于建(jian)筑工地，例如建(jian)筑工地。接(jie)(jie)(jie)線盒(he)的尺寸很(hen)多，價(jia)格相差很(hen)大，而室內(nei)接(jie)(jie)(jie)線盒(he)通(tong)(tong)常(chang)(chang)很(hen)小。購(gou)買時，您需要考慮幾(ji)個(ge)因素來選擇合適的產品。高壓配電(dian)柜通(tong)(tong)常(chang)(chang)在接(jie)(jie)(jie)線盒(he)中(zhong)有一(yi)個(ge)通(tong)(tong)用斷路(lu)器(qi)，該斷路(lu)器(qi)可(ke)(ke)管理整個(ge)接(jie)(jie)(jie)線盒(he)中(zhong)的所(suo)有斷路(lu)器(qi)以(yi)(yi)及接(jie)(jie)(jie)線端(duan)子。這在每個(ge)配電(dian)箱中(zhong)都是必不可(ke)(ke)少的，并根(gen)據信號數量進行配置。 ;繼電(dian)器(qi)的功能是PLC可(ke)(ke)以(yi)(yi)將(jiang)(jiang)命(ming)令直接(jie)(jie)(jie)發(fa)送到(dao)控制回(hui)(hui)路(lu)，但也可(ke)(ke)以(yi)(yi)先將(jiang)(jiang)命(ming)令發(fa)送到(dao)繼電(dian)器(qi)，然(ran)后再將(jiang)(jiang)繼電(dian)器(qi)發(fa)送到(dao)控制回(hui)(hui)路(lu)。

接線盒中(zhong)的(de)(de)熔(rong)(rong)化器(qi)是(shi)(shi)(shi)一種(zhong)電(dian)(dian)(dian)氣設(she)備，它利用自身的(de)(de)熱量(liang)(liang)(liang)熔(rong)(rong)化熔(rong)(rong)體，當電(dian)(dian)(dian)流(liu)超過規定值(zhi)時會產(chan)生熔(rong)(rong)化的(de)(de)熔(rong)(rong)體，并斷開(kai)電(dian)(dian)(dian)路(lu)(lu)。電(dian)(dian)(dian)流(liu)保(bao)護基于(yu)此原(yuan)理。它是(shi)(shi)(shi)一種(zhong)常(chang)用的(de)(de)保(bao)護，必(bi)不可少的(de)(de)電(dian)(dian)(dian)表之一。電(dian)(dian)(dian)表分(fen)為(wei)三類。電(dian)(dian)(dian)流(liu)表主要測(ce)量(liang)(liang)(liang)電(dian)(dian)(dian)路(lu)(lu)中(zhong)的(de)(de)電(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)壓表是(shi)(shi)(shi)測(ce)量(liang)(liang)(liang)電(dian)(dian)(dian)壓的(de)(de)儀(yi)器(qi)，電(dian)(dian)(dian)能表是(shi)(shi)(shi)測(ce)量(liang)(liang)(liang)電(dian)(dian)(dian)能的(de)(de)儀(yi)器(qi)。每個人的(de)(de)角色是(shi)(shi)(shi)不同的(de)(de)。