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故障的原因是什么?高壓配電柜的(de)(de)(de)故障可(ke)(ke)能與它所包含的(de)(de)(de)交流(liu)接觸(chu)(chu)器(qi)有關(guan)。型(xing)號和規(gui)格可(ke)(ke)能不正確。交流(liu)觸(chu)(chu)頭用于高壓配電柜(ju)(ju)的(de)(de)(de)不同(tong)電路中,并且接觸(chu)(chu)器(qi)的(de)(de)(de)電容也不同(tong)。如果(guo)連(lian)接不正確,接觸(chu)(chu)器(qi)很容易燒壞(huai)。它還受(shou)在(zai)某(mou)些高溫,低溫和潮濕(shi)環境中運行的(de)(de)(de)環境溫度因(yin)素的(de)(de)(de)影響(xiang),并且某(mou)些高壓配電柜(ju)(ju)放置在(zai)室外。由于高溫的(de)(de)(de)長期影響(xiang),這些因(yin)素會產(chan)生高壓,并且配電柜(ju)(ju)中的(de)(de)(de)設(she)備溫度會升高,從而使高壓配電柜(ju)(ju)的(de)(de)(de)組件難(nan)以承(cheng)受(shou)并導致(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,而專業的通常(chang)(chang)用于建筑(zhu)工(gong)地,例如建筑(zhu)工(gong)地。接(jie)(jie)(jie)線盒的(de)(de)(de)尺寸很(hen)多,價格相差(cha)很(hen)大,而(er)室內接(jie)(jie)(jie)線盒通常(chang)(chang)很(hen)小(xiao)。購買時,您需要(yao)考慮幾個因素(su)來選擇合適的(de)(de)(de)產品(pin)。高壓配(pei)電(dian)柜通常(chang)(chang)在(zai)接(jie)(jie)(jie)線盒中(zhong)(zhong)有一(yi)個通用斷路器(qi),該斷路器(qi)可管理整個接(jie)(jie)(jie)線盒中(zhong)(zhong)的(de)(de)(de)所有斷路器(qi)以及(ji)接(jie)(jie)(jie)線端子。這在(zai)每(mei)個配(pei)電(dian)箱中(zhong)(zhong)都(dou)是必不可少(shao)的(de)(de)(de),并根據信號數量(liang)進行配(pei)置。 ;繼(ji)(ji)電(dian)器(qi)的(de)(de)(de)功能是PLC可以將(jiang)命令直接(jie)(jie)(jie)發送到(dao)(dao)控制回路,但也可以先將(jiang)命令發送到(dao)(dao)繼(ji)(ji)電(dian)器(qi),然(ran)后(hou)再將(jiang)繼(ji)(ji)電(dian)器(qi)發送到(dao)(dao)控制回路。
接線(xian)盒(he)中(zhong)的(de)(de)熔(rong)(rong)化(hua)器是(shi)(shi)一(yi)種(zhong)電(dian)(dian)(dian)(dian)氣設備,它利用(yong)(yong)自身(shen)的(de)(de)熱量(liang)(liang)熔(rong)(rong)化(hua)熔(rong)(rong)體(ti),當電(dian)(dian)(dian)(dian)流超過(guo)規(gui)定(ding)值(zhi)時會產(chan)生熔(rong)(rong)化(hua)的(de)(de)熔(rong)(rong)體(ti),并(bing)斷(duan)開電(dian)(dian)(dian)(dian)路(lu)。電(dian)(dian)(dian)(dian)流保(bao)護基于此(ci)原理。它是(shi)(shi)一(yi)種(zhong)常用(yong)(yong)的(de)(de)保(bao)護,必不可少的(de)(de)電(dian)(dian)(dian)(dian)表之一(yi)。電(dian)(dian)(dian)(dian)表分為三(san)類。電(dian)(dian)(dian)(dian)流表主(zhu)要測量(liang)(liang)電(dian)(dian)(dian)(dian)路(lu)中(zhong)的(de)(de)電(dian)(dian)(dian)(dian)流,電(dian)(dian)(dian)(dian)壓(ya)(ya)表是(shi)(shi)測量(liang)(liang)電(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)(de)儀(yi)器,電(dian)(dian)(dian)(dian)能表是(shi)(shi)測量(liang)(liang)電(dian)(dian)(dian)(dian)能的(de)(de)儀(yi)器。每個人的(de)(de)角(jiao)色(se)是(shi)(shi)不同的(de)(de)。