TBGQ系列(lie)中高壓電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)開(kai)關和固態(tai)軟起(qi)(qi)(qi)動(dong)(dong)(dong)一(yi)體化(hua)裝置(以(yi)下簡稱軟起(qi)(qi)(qi)動(dong)(dong)(dong)一(yi)體化(hua)裝置),主要適(shi)用于鼠籠(long)式異步、同(tong)步電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)的(de)(de)起(qi)(qi)(qi)動(dong)(dong)(dong)和停止的(de)(de)控(kong)制與(yu)保(bao)護(hu)。它(ta)(ta)采用高壓柜(ju)(ju)和固態(tai)軟啟動(dong)(dong)(dong)柜(ju)(ju)一(yi)體化(hua)設計,可以(yi)根(gen)據客戶要求用真空斷路(lu)器或真空接觸器,且(qie)具有(you)(you)高壓柜(ju)(ju)的(de)(de)所有(you)(you)功能(neng)(neng),使得該設備可以(yi)和各(ge)種(zhong)高壓柜(ju)(ju)并柜(ju)(ju)一(yi)起(qi)(qi)(qi)使用。本柜(ju)(ju)采用高質量(liang)串聯晶(jing)閘(zha)管,無級控(kong)制輸出電(dian)(dian)(dian)(dian)壓、使電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)平穩地起(qi)(qi)(qi)動(dong)(dong)(dong)和停止。它(ta)(ta)具有(you)(you)過載、缺相、起(qi)(qi)(qi)動(dong)(dong)(dong)峰(feng)值過流(liu)等故障保(bao)護(hu)功能(neng)(neng),使用它(ta)(ta)能(neng)(neng)有(you)(you)效地避免因電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)起(qi)(qi)(qi)動(dong)(dong)(dong)電(dian)(dian)(dian)(dian)流(liu)過大給(gei)電(dian)(dian)(dian)(dian)網(wang)帶來的(de)(de)有(you)(you)害沖(chong)擊、能(neng)(neng)在有(you)(you)限的(de)(de)電(dian)(dian)(dian)(dian)網(wang)容量(liang)下正常使用大功率電(dian)(dian)(dian)(dian)機(ji)(ji)并延長其使用壽命。
高壓開關固態軟啟動一體柜的特點:
1,本柜將高壓開關柜和高壓固態軟啟動柜并為一體、柜體體積小,占地面積小,比單獨的高壓柜和軟啟動柜占地面積減少一半,該設計一舉解決了困擾多年的現場就地安裝空間有限的難題。
2、高壓開關固態軟啟動一體柜采用免維護設計,減少高壓開光和軟啟動柜的接線電纜,投入使用后無需其它維護,可以大量節約維護成本。
3、高壓開關固態軟啟動一體柜內部設計有專門阻容吸收回路,抗干擾性強。
4、不受使用環境的溫度與地理位置的影響,適用于各種環境;
5、節能效果好,該設備是通過改變可控硅的導通角來調壓,因此無能量損失,啟動時電流沖擊小。
6、安全性高,過載能力強,控制參數及曲線調整范圍;
7、可以(yi)頻繁起動;