故障的原因是什么？高壓配電柜的(de)(de)(de)故障可(ke)能與它所包含的(de)(de)(de)交(jiao)流(liu)接觸器有關。型號和(he)規格可(ke)能不(bu)正確。交(jiao)流(liu)觸頭(tou)用于(yu)高(gao)壓配(pei)電(dian)(dian)(dian)柜(ju)的(de)(de)(de)不(bu)同(tong)電(dian)(dian)(dian)路中，并(bing)且(qie)接觸器的(de)(de)(de)電(dian)(dian)(dian)容(rong)也不(bu)同(tong)。如(ru)果連接不(bu)正確，接觸器很容(rong)易燒壞。它還(huan)受(shou)在(zai)(zai)某些高(gao)溫(wen)(wen)，低溫(wen)(wen)和(he)潮濕環境中運(yun)行的(de)(de)(de)環境溫(wen)(wen)度(du)(du)因素(su)的(de)(de)(de)影響(xiang)，并(bing)且(qie)某些高(gao)壓配(pei)電(dian)(dian)(dian)柜(ju)放置在(zai)(zai)室外。由于(yu)高(gao)溫(wen)(wen)的(de)(de)(de)長期(qi)影響(xiang)，這些因素(su)會產生高(gao)壓，并(bing)且(qie)配(pei)電(dian)(dian)(dian)柜(ju)中的(de)(de)(de)設備溫(wen)(wen)度(du)(du)會升高(gao)，從而使高(gao)壓配(pei)電(dian)(dian)(dian)柜(ju)的(de)(de)(de)組件難(nan)以(yi)承受(shou)并(bing)導致(zhi)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)常(chang)用(yong)于建筑工地(di)，例(li)如建筑工地(di)。接(jie)線盒的(de)(de)尺寸很(hen)多(duo)，價(jia)格相差(cha)很(hen)大，而室內接(jie)線盒通(tong)常(chang)很(hen)小(xiao)。購買(mai)時，您需要考慮幾個因素來選擇(ze)合適的(de)(de)產品。高壓配電(dian)柜通(tong)常(chang)在接(jie)線盒中有一個通(tong)用(yong)斷路(lu)器(qi)，該斷路(lu)器(qi)可管理(li)整個接(jie)線盒中的(de)(de)所(suo)有斷路(lu)器(qi)以(yi)及接(jie)線端子。這(zhe)在每個配電(dian)箱(xiang)中都是必(bi)不可少的(de)(de)，并根據信號數量(liang)進(jin)行配置。 ;繼電(dian)器(qi)的(de)(de)功能是PLC可以(yi)將命令(ling)直接(jie)發送到(dao)控制(zhi)回路(lu)，但也可以(yi)先(xian)將命令(ling)發送到(dao)繼電(dian)器(qi)，然后再將繼電(dian)器(qi)發送到(dao)控制(zhi)回路(lu)。

接線盒中(zhong)的(de)熔(rong)(rong)化器是(shi)(shi)(shi)一(yi)種(zhong)電(dian)(dian)(dian)(dian)(dian)氣設備(bei)，它利(li)用自身的(de)熱量(liang)熔(rong)(rong)化熔(rong)(rong)體，當(dang)電(dian)(dian)(dian)(dian)(dian)流(liu)超過規定值(zhi)時會產(chan)生(sheng)熔(rong)(rong)化的(de)熔(rong)(rong)體，并斷開電(dian)(dian)(dian)(dian)(dian)路。電(dian)(dian)(dian)(dian)(dian)流(liu)保(bao)護(hu)基(ji)于此原理。它是(shi)(shi)(shi)一(yi)種(zhong)常(chang)用的(de)保(bao)護(hu)，必不可少的(de)電(dian)(dian)(dian)(dian)(dian)表之一(yi)。電(dian)(dian)(dian)(dian)(dian)表分(fen)為三類。電(dian)(dian)(dian)(dian)(dian)流(liu)表主(zhu)要測量(liang)電(dian)(dian)(dian)(dian)(dian)路中(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)(dian)(dian)壓表是(shi)(shi)(shi)測量(liang)電(dian)(dian)(dian)(dian)(dian)壓的(de)儀(yi)(yi)器，電(dian)(dian)(dian)(dian)(dian)能(neng)表是(shi)(shi)(shi)測量(liang)電(dian)(dian)(dian)(dian)(dian)能(neng)的(de)儀(yi)(yi)器。每個人的(de)角色是(shi)(shi)(shi)不同的(de)。