
歡迎來(lai)到(dao) 中山日月明電(dian)氣設備有限公司 企業官網
服務支持:0760-88550168 / 0760-88809522 / 0760-88809533
中(zhong)電(dian)氣設(she)備選(xuan)(xuan)擇不當造成的(de)常見錯誤:生產過程中(zhong)交(jiao)流接觸(chu)器的(de)體積選(xuan)(xuan)擇不當,不同組的(de)插(cha)座控制(zhi)電(dian)路安裝(zhuang)了相(xiang)同體積的(de)交(jiao)流接觸(chu)器,三相(xiang)負載的(de)差(cha)異不完全考慮過的(de)。在(zai)平(ping)(ping)衡狀(zhuang)態下(xia),不能在(zai)所有正(zheng)常模(mo)型中(zhong)選(xuan)(xuan)擇某些組的(de)輸出交(jiao)流接觸(chu)器的(de)電(dian)流水平(ping)(ping)。基(ji)本上,電(dian)流水平(ping)(ping)是通過一個步驟選(xuan)(xuan)擇的(de),該(gai)步驟會導致交(jiao)流接觸(chu)器在(zai)高(gao)溫天氣下(xia)運行期間燒斷(duan)。
根據電(dian)氣(qi)設備(bei)的接線(xian)規定,接線(xian)盒可(ke)安(an)裝(zhuang)在封閉(bi)或(huo)半封閉(bi)的金屬外殼中(zhong)或(huo)屏幕上,以形成配(pei)電(dian)室設備(bei)。如果(guo)一(yi)切(qie)正(zheng)常,可(ke)以使用(yong)手或(huo)控制開(kai)關連接或(huo)斷開(kai)電(dian)源電(dian)路。常見的錯誤(wu)或(huo)異常取決于家用(yong)電(dian)器的維護(hu),以斷開(kai)電(dian)路或(huo)警報。識(shi)別儀可(ke)以在信息模式下顯示各種主(zhu)要參(can)數,還可(ke)以調整(zheng)某些電(dian)氣(qi)設備(bei)的主(zhu)要參(can)數,并提醒或(huo)發出所有(you)正(zheng)常工作設置的偏差信號。常用(yong)于發電(dian),配(pei)電(dian)和變電(dian)站(zhan)。
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(yong)(yong)作(zuo)電(dian)(dian)壓(ya)(ya)等級在3.6 kV~550 kV的電(dian)(dian)氣(qi)產品作(zuo)為高(gao)(gao)壓(ya)(ya)隔離(li)開(kai)關(guan),有接(jie)地開(kai)關(guan),高(gao)(gao)壓(ya)(ya)斷(duan)路器(qi),自動高(gao)(gao)壓(ya)(ya)重合(he)和斷(duan)開(kai)裝置,高(gao)(gao)壓(ya)(ya)操作(zuo)機構,防爆高(gao)(gao)壓(ya)(ya)配電(dian)(dian)裝置和高(gao)(gao)壓(ya)(ya)開(kai)關(guan)柜等不(bu)同類別。通(tong)常,連接(jie)到系(xi)統(tong)(tong)主母線的電(dian)(dian)容(rong)器(qi)柜用(yong)(yong)于(yu)(yu)中央無(wu)功功率補償(chang),并(bing)且(qie)(qie)通(tong)常與(yu)輸入柜并(bing)聯安裝(系(xi)統(tong)(tong)具(ju)有PT柜,應為高(gao)(gao)壓(ya)(ya)系(xi)統(tong)(tong),而低壓(ya)(ya)系(xi)統(tong)(tong)沒(mei)有PT柜- PT柜相當于(yu)(yu)降低變壓(ya)(ya)器(qi),只(zhi)需要低壓(ya)(ya)變壓(ya)(ya)器(qi),但是電(dian)(dian)容(rong)器(qi)柜很(hen)少(shao)用(yong)(yong)于(yu)(yu)高(gao)(gao)壓(ya)(ya)系(xi)統(tong)(tong)中,并(bing)且(qie)(qie)高(gao)(gao)壓(ya)(ya)電(dian)(dian)容(rong)器(qi)很(hen)難(nan)制造,并(bing)且(qie)(qie)通(tong)常在低壓(ya)(ya)側進(jin)行集中補償(chang)。