故障的原因是什么？高壓配電柜的(de)(de)故障(zhang)可能與它所包含的(de)(de)交(jiao)流接觸(chu)器有關。型號和(he)規格可能不(bu)(bu)正(zheng)確(que)(que)。交(jiao)流觸(chu)頭用于(yu)(yu)高(gao)(gao)壓(ya)配電柜的(de)(de)不(bu)(bu)同(tong)(tong)電路(lu)中，并且(qie)(qie)接觸(chu)器的(de)(de)電容也不(bu)(bu)同(tong)(tong)。如果(guo)連接不(bu)(bu)正(zheng)確(que)(que)，接觸(chu)器很容易(yi)燒壞。它還受在(zai)某(mou)些高(gao)(gao)溫(wen)，低溫(wen)和(he)潮(chao)濕環境中運行的(de)(de)環境溫(wen)度因素的(de)(de)影響，并且(qie)(qie)某(mou)些高(gao)(gao)壓(ya)配電柜放置(zhi)在(zai)室外。由于(yu)(yu)高(gao)(gao)溫(wen)的(de)(de)長(chang)期影響，這些因素會(hui)產(chan)生高(gao)(gao)壓(ya)，并且(qie)(qie)配電柜中的(de)(de)設(she)備溫(wen)度會(hui)升高(gao)(gao)，從而(er)使高(gao)(gao)壓(ya)配電柜的(de)(de)組(zu)件難以(yi)承受并導致過熱。

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，而專業的通常用于建筑工(gong)地(di)，例(li)如(ru)建筑工(gong)地(di)。接(jie)(jie)線(xian)盒的尺寸(cun)很多，價(jia)格(ge)相差很大，而室(shi)內接(jie)(jie)線(xian)盒通常很小。購(gou)買時，您需要考慮幾個(ge)因(yin)素來選擇(ze)合適的產品。高壓配電(dian)(dian)柜通常在(zai)接(jie)(jie)線(xian)盒中(zhong)(zhong)有一個(ge)通用斷(duan)路器，該斷(duan)路器可(ke)管理整個(ge)接(jie)(jie)線(xian)盒中(zhong)(zhong)的所有斷(duan)路器以及接(jie)(jie)線(xian)端子。這(zhe)在(zai)每個(ge)配電(dian)(dian)箱中(zhong)(zhong)都(dou)是必不可(ke)少的，并根據信號數(shu)量進行配置。 ;繼電(dian)(dian)器的功能(neng)是PLC可(ke)以將(jiang)(jiang)命令(ling)直接(jie)(jie)發送(song)(song)到控制回路，但也可(ke)以先將(jiang)(jiang)命令(ling)發送(song)(song)到繼電(dian)(dian)器，然后再(zai)將(jiang)(jiang)繼電(dian)(dian)器發送(song)(song)到控制回路。

接線盒中的(de)(de)(de)(de)熔(rong)化器(qi)(qi)是(shi)一種(zhong)電(dian)(dian)(dian)(dian)(dian)氣設備，它利用(yong)自(zi)身的(de)(de)(de)(de)熱量(liang)熔(rong)化熔(rong)體(ti)，當電(dian)(dian)(dian)(dian)(dian)流超(chao)過(guo)規定值時會產生熔(rong)化的(de)(de)(de)(de)熔(rong)體(ti)，并斷開電(dian)(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)(dian)流保(bao)護(hu)基于此原理。它是(shi)一種(zhong)常用(yong)的(de)(de)(de)(de)保(bao)護(hu)，必不可(ke)少的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)表之(zhi)一。電(dian)(dian)(dian)(dian)(dian)表分(fen)為(wei)三類。電(dian)(dian)(dian)(dian)(dian)流表主要測量(liang)電(dian)(dian)(dian)(dian)(dian)路(lu)中的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流，電(dian)(dian)(dian)(dian)(dian)壓表是(shi)測量(liang)電(dian)(dian)(dian)(dian)(dian)壓的(de)(de)(de)(de)儀器(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)能表是(shi)測量(liang)電(dian)(dian)(dian)(dian)(dian)能的(de)(de)(de)(de)儀器(qi)(qi)。每個(ge)人(ren)的(de)(de)(de)(de)角色是(shi)不同的(de)(de)(de)(de)。