TBGQ系列中(zhong)高(gao)(gao)(gao)壓(ya)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)開關和(he)固態(tai)(tai)軟(ruan)起(qi)動(dong)(dong)一(yi)體(ti)(ti)化裝置(zhi)（以(yi)下簡稱軟(ruan)起(qi)動(dong)(dong)一(yi)體(ti)(ti)化裝置(zhi)），主要適用(yong)(yong)(yong)(yong)于鼠籠式(shi)異(yi)步、同(tong)步電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)的起(qi)動(dong)(dong)和(he)停(ting)止的控制(zhi)(zhi)與(yu)保護。它采(cai)用(yong)(yong)(yong)(yong)高(gao)(gao)(gao)壓(ya)柜(ju)和(he)固態(tai)(tai)軟(ruan)啟動(dong)(dong)柜(ju)一(yi)體(ti)(ti)化設(she)計，可以(yi)根據客戶要求用(yong)(yong)(yong)(yong)真(zhen)空斷路器(qi)或(huo)真(zhen)空接觸器(qi)，且具有(you)高(gao)(gao)(gao)壓(ya)柜(ju)的所有(you)功能(neng)，使(shi)得該設(she)備可以(yi)和(he)各種高(gao)(gao)(gao)壓(ya)柜(ju)并柜(ju)一(yi)起(qi)使(shi)用(yong)(yong)(yong)(yong)。本柜(ju)采(cai)用(yong)(yong)(yong)(yong)高(gao)(gao)(gao)質(zhi)量(liang)串聯晶閘管，無級控制(zhi)(zhi)輸(shu)出電(dian)(dian)(dian)壓(ya)、使(shi)電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)平穩地(di)起(qi)動(dong)(dong)和(he)停(ting)止。它具有(you)過載、缺相、起(qi)動(dong)(dong)峰值(zhi)過流(liu)(liu)等故障保護功能(neng)，使(shi)用(yong)(yong)(yong)(yong)它能(neng)有(you)效地(di)避免因電(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)起(qi)動(dong)(dong)電(dian)(dian)(dian)流(liu)(liu)過大(da)給電(dian)(dian)(dian)網帶來的有(you)害沖擊、能(neng)在有(you)限的電(dian)(dian)(dian)網容量(liang)下正常使(shi)用(yong)(yong)(yong)(yong)大(da)功率電(dian)(dian)(dian)機(ji)(ji)(ji)并延長其使(shi)用(yong)(yong)(yong)(yong)壽(shou)命。

    7、可以頻繁起動；