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故障的原因是什么?高壓配電柜的(de)(de)(de)故障可能與它所包含的(de)(de)(de)交(jiao)流接(jie)觸器有關。型號和規格可能不正確。交(jiao)流觸頭用(yong)于高(gao)壓(ya)配(pei)電(dian)柜(ju)(ju)的(de)(de)(de)不同(tong)電(dian)路中,并(bing)且接(jie)觸器的(de)(de)(de)電(dian)容也不同(tong)。如果連接(jie)不正確,接(jie)觸器很(hen)容易燒壞。它還受在某些(xie)高(gao)溫(wen)(wen),低溫(wen)(wen)和潮濕環境中運行的(de)(de)(de)環境溫(wen)(wen)度(du)因素的(de)(de)(de)影響(xiang),并(bing)且某些(xie)高(gao)壓(ya)配(pei)電(dian)柜(ju)(ju)放置在室外。由(you)于高(gao)溫(wen)(wen)的(de)(de)(de)長(chang)期影響(xiang),這些(xie)因素會(hui)(hui)產生(sheng)高(gao)壓(ya),并(bing)且配(pei)電(dian)柜(ju)(ju)中的(de)(de)(de)設(she)備溫(wen)(wen)度(du)會(hui)(hui)升高(gao),從而使高(gao)壓(ya)配(pei)電(dian)柜(ju)(ju)的(de)(de)(de)組(zu)件難(nan)以承受并(bing)導(dao)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(chang)用于建(jian)筑工(gong)地,例如建(jian)筑工(gong)地。接(jie)線(xian)(xian)盒(he)(he)的(de)尺寸很(hen)多,價格相差(cha)很(hen)大,而室內(nei)接(jie)線(xian)(xian)盒(he)(he)通常(chang)很(hen)小。購買時,您需要考(kao)慮幾(ji)個(ge)因素來選擇合適的(de)產品。高壓(ya)配(pei)(pei)電(dian)(dian)柜通常(chang)在接(jie)線(xian)(xian)盒(he)(he)中有一個(ge)通用斷(duan)路(lu)(lu)器,該斷(duan)路(lu)(lu)器可(ke)管理整個(ge)接(jie)線(xian)(xian)盒(he)(he)中的(de)所(suo)有斷(duan)路(lu)(lu)器以(yi)及接(jie)線(xian)(xian)端子。這(zhe)在每(mei)個(ge)配(pei)(pei)電(dian)(dian)箱中都是(shi)必不(bu)可(ke)少的(de),并(bing)根據(ju)信號數量進行配(pei)(pei)置。 ;繼電(dian)(dian)器的(de)功能(neng)是(shi)PLC可(ke)以(yi)將(jiang)命(ming)令(ling)直(zhi)接(jie)發送(song)到(dao)控(kong)制(zhi)回(hui)路(lu)(lu),但也可(ke)以(yi)先將(jiang)命(ming)令(ling)發送(song)到(dao)繼電(dian)(dian)器,然(ran)后再將(jiang)繼電(dian)(dian)器發送(song)到(dao)控(kong)制(zhi)回(hui)路(lu)(lu)。
接線盒(he)中的(de)(de)(de)熔(rong)化(hua)器(qi)(qi)是一種(zhong)(zhong)電(dian)(dian)(dian)(dian)氣設備(bei),它利用自身的(de)(de)(de)熱量熔(rong)化(hua)熔(rong)體(ti),當(dang)電(dian)(dian)(dian)(dian)流(liu)超過規定值時會產生熔(rong)化(hua)的(de)(de)(de)熔(rong)體(ti),并斷開(kai)電(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)流(liu)保(bao)護(hu)(hu)基于此原理。它是一種(zhong)(zhong)常用的(de)(de)(de)保(bao)護(hu)(hu),必(bi)不(bu)可少的(de)(de)(de)電(dian)(dian)(dian)(dian)表(biao)之一。電(dian)(dian)(dian)(dian)表(biao)分為三類(lei)。電(dian)(dian)(dian)(dian)流(liu)表(biao)主(zhu)要測(ce)量電(dian)(dian)(dian)(dian)路(lu)中的(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu),電(dian)(dian)(dian)(dian)壓表(biao)是測(ce)量電(dian)(dian)(dian)(dian)壓的(de)(de)(de)儀(yi)器(qi)(qi),電(dian)(dian)(dian)(dian)能表(biao)是測(ce)量電(dian)(dian)(dian)(dian)能的(de)(de)(de)儀(yi)器(qi)(qi)。每個人(ren)的(de)(de)(de)角色是不(bu)同的(de)(de)(de)。