
歡迎(ying)來(lai)到(dao) 中(zhong)山(shan)日月明電氣設備(bei)有限(xian)公司 企(qi)業官(guan)網(wang)
服務支持: / /
中(zhong)電(dian)氣設(she)備選(xuan)擇不(bu)(bu)當造成的(de)常(chang)見錯誤:生產過程中(zhong)交(jiao)流(liu)接(jie)(jie)(jie)觸器的(de)體(ti)積選(xuan)擇不(bu)(bu)當,不(bu)(bu)同(tong)組的(de)插座控制電(dian)路安裝了相(xiang)同(tong)體(ti)積的(de)交(jiao)流(liu)接(jie)(jie)(jie)觸器,三(san)相(xiang)負載的(de)差(cha)異不(bu)(bu)完全考慮過的(de)。在(zai)平衡(heng)狀態下(xia),不(bu)(bu)能在(zai)所(suo)有正常(chang)模型中(zhong)選(xuan)擇某些組的(de)輸出交(jiao)流(liu)接(jie)(jie)(jie)觸器的(de)電(dian)流(liu)水(shui)平。基(ji)本上,電(dian)流(liu)水(shui)平是通(tong)過一個步驟選(xuan)擇的(de),該步驟會(hui)導致交(jiao)流(liu)接(jie)(jie)(jie)觸器在(zai)高(gao)溫(wen)天(tian)氣下(xia)運行期間燒斷(duan)。
根(gen)據電(dian)(dian)氣設備(bei)(bei)的接(jie)線(xian)(xian)規定,接(jie)線(xian)(xian)盒可(ke)安(an)裝在封閉或(huo)半(ban)封閉的金屬外殼中或(huo)屏幕(mu)上,以(yi)形成配電(dian)(dian)室設備(bei)(bei)。如果一切正(zheng)常,可(ke)以(yi)使用手或(huo)控制開關連(lian)接(jie)或(huo)斷開電(dian)(dian)源電(dian)(dian)路(lu)。常見的錯誤或(huo)異常取決于家(jia)用電(dian)(dian)器的維護(hu),以(yi)斷開電(dian)(dian)路(lu)或(huo)警(jing)報。識別儀可(ke)以(yi)在信息模式下(xia)顯(xian)示各(ge)種主要參數,還可(ke)以(yi)調整(zheng)某(mou)些電(dian)(dian)氣設備(bei)(bei)的主要參數,并(bing)提醒(xing)或(huo)發出所有正(zheng)常工作設置的偏差信號。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(yong)作(zuo)電壓(ya)(ya)(ya)(ya)等(deng)級在(zai)3.6 kV~550 kV的電氣產品作(zuo)為(wei)高壓(ya)(ya)(ya)(ya)隔離(li)開關,有(you)接地開關,高壓(ya)(ya)(ya)(ya)斷(duan)路器,自動高壓(ya)(ya)(ya)(ya)重合和(he)斷(duan)開裝(zhuang)置(zhi),高壓(ya)(ya)(ya)(ya)操作(zuo)機構,防爆高壓(ya)(ya)(ya)(ya)配電裝(zhuang)置(zhi)和(he)高壓(ya)(ya)(ya)(ya)開關柜(ju)等(deng)不同類別(bie)。通常(chang),連接到(dao)系統主母線的電容器柜(ju)用(yong)于中(zhong)央(yang)無(wu)功功率補(bu)償,并(bing)且通常(chang)與輸入柜(ju)并(bing)聯(lian)安裝(zhuang)(系統具有(you)PT柜(ju),應為(wei)高壓(ya)(ya)(ya)(ya)系統,而(er)低(di)(di)壓(ya)(ya)(ya)(ya)系統沒有(you)PT柜(ju)- PT柜(ju)相(xiang)當(dang)于降低(di)(di)變壓(ya)(ya)(ya)(ya)器,只需(xu)要低(di)(di)壓(ya)(ya)(ya)(ya)變壓(ya)(ya)(ya)(ya)器,但是電容器柜(ju)很(hen)少(shao)用(yong)于高壓(ya)(ya)(ya)(ya)系統中(zhong),并(bing)且高壓(ya)(ya)(ya)(ya)電容器很(hen)難(nan)制造,并(bing)且通常(chang)在(zai)低(di)(di)壓(ya)(ya)(ya)(ya)側進行集(ji)中(zhong)補(bu)償。