
歡(huan)迎來(lai)到(dao) 中山日月明電(dian)氣設備有限公司 企(qi)業官網
服務支持: / /
中(zhong)電氣設備(bei)選擇(ze)不當造(zao)成(cheng)的(de)常(chang)見錯誤:生產過程中(zhong)交(jiao)流接(jie)(jie)觸器(qi)(qi)的(de)體積(ji)選擇(ze)不當,不同(tong)(tong)組的(de)插座控制電路安裝(zhuang)了(le)相同(tong)(tong)體積(ji)的(de)交(jiao)流接(jie)(jie)觸器(qi)(qi),三相負載的(de)差異不完全考慮過的(de)。在(zai)平衡狀(zhuang)態下,不能在(zai)所有(you)正常(chang)模(mo)型(xing)中(zhong)選擇(ze)某些組的(de)輸(shu)出交(jiao)流接(jie)(jie)觸器(qi)(qi)的(de)電流水平。基本上,電流水平是通過一個步驟選擇(ze)的(de),該步驟會導致交(jiao)流接(jie)(jie)觸器(qi)(qi)在(zai)高溫天氣下運行(xing)期(qi)間燒斷(duan)。
根(gen)據電(dian)(dian)氣設(she)備(bei)的(de)接(jie)線規定(ding),接(jie)線盒(he)可(ke)安裝在封閉或(huo)(huo)(huo)半封閉的(de)金屬外殼中或(huo)(huo)(huo)屏幕上,以(yi)形(xing)成配電(dian)(dian)室設(she)備(bei)。如(ru)果一切正常,可(ke)以(yi)使(shi)用手或(huo)(huo)(huo)控制開(kai)關連(lian)接(jie)或(huo)(huo)(huo)斷開(kai)電(dian)(dian)源(yuan)電(dian)(dian)路。常見的(de)錯誤或(huo)(huo)(huo)異常取決于家用電(dian)(dian)器的(de)維(wei)護,以(yi)斷開(kai)電(dian)(dian)路或(huo)(huo)(huo)警報。識別儀可(ke)以(yi)在信息模(mo)式(shi)下(xia)顯示各種主(zhu)要參數,還(huan)可(ke)以(yi)調(diao)整某些電(dian)(dian)氣設(she)備(bei)的(de)主(zhu)要參數,并提醒或(huo)(huo)(huo)發出所有正常工作設(she)置的(de)偏差(cha)信號。常用于發電(dian)(dian),配電(dian)(dian)和變(bian)電(dian)(dian)站。
涉及電源系統中發電,傳輸,分配,轉換和功耗中的接通和斷開,控制或保護的作用。高壓配電柜用作(zuo)電(dian)(dian)壓(ya)等級在3.6 kV~550 kV的(de)電(dian)(dian)氣產品作(zuo)為高(gao)(gao)壓(ya)隔離(li)開關,有接地開關,高(gao)(gao)壓(ya)斷路器(qi),自動高(gao)(gao)壓(ya)重合和斷開裝置(zhi),高(gao)(gao)壓(ya)操作(zuo)機構,防爆高(gao)(gao)壓(ya)配電(dian)(dian)裝置(zhi)和高(gao)(gao)壓(ya)開關柜(ju)(ju)等不同類別。通(tong)常(chang),連接到系(xi)統(tong)(tong)(tong)主母線(xian)的(de)電(dian)(dian)容(rong)器(qi)柜(ju)(ju)用于(yu)中央(yang)無功(gong)功(gong)率補償,并且(qie)(qie)通(tong)常(chang)與輸(shu)入(ru)柜(ju)(ju)并聯(lian)安裝(系(xi)統(tong)(tong)(tong)具有PT柜(ju)(ju),應為高(gao)(gao)壓(ya)系(xi)統(tong)(tong)(tong),而低(di)壓(ya)系(xi)統(tong)(tong)(tong)沒有PT柜(ju)(ju)- PT柜(ju)(ju)相(xiang)當于(yu)降低(di)變壓(ya)器(qi),只需要(yao)低(di)壓(ya)變壓(ya)器(qi),但是電(dian)(dian)容(rong)器(qi)柜(ju)(ju)很少(shao)用于(yu)高(gao)(gao)壓(ya)系(xi)統(tong)(tong)(tong)中,并且(qie)(qie)高(gao)(gao)壓(ya)電(dian)(dian)容(rong)器(qi)很難制造,并且(qie)(qie)通(tong)常(chang)在低(di)壓(ya)側進行集(ji)中補償。