HTsvG系(xi)列高壓動態濾波(bo)補償裝置(zhi)是以lGBT為核心的(de)無功(gong)補償系(xi)統,能(neng)(neng)夠快速連續地(di)(di)提供容性或感性無功(gong)功(gong)率,實(shi)現(xian)考核點(dian)恒(heng)(heng)定(ding)無功(gong)、恒(heng)(heng)定(ding)電(dian)(dian)(dian)(dian)壓和恒(heng)(heng)定(ding)功(gong)率因(yin)數等控(kong)制,保障電(dian)(dian)(dian)(dian)力系(xi)統穩定(ding)、快速、優質(zhi)地(di)(di)運行。在配電(dian)(dian)(dian)(dian)網(wang)中,將中小(xiao)容量(liang)的(de)HTsvG產品(pin)安裝在某(mou)些特殊負荷(如(ru)電(dian)(dian)(dian)(dian)弧爐)附近,可以顯著地(di)(di)改(gai)善負荷與(yu)公共電(dian)(dian)(dian)(dian)網(wang)連接點(dian)處(chu)的(de)電(dian)(dian)(dian)(dian)能(neng)(neng)質(zhi)量(liang),例如(ru)提高功(gong)率因(yin)數、克服三相不平衡、消除電(dian)(dian)(dian)(dian)壓閃變和電(dian)(dian)(dian)(dian)壓波(bo)動、抑止諧波(bo)污(wu)染等。
推薦場合:石油(you)化工、電(dian)力系統、冶金、電(dian)氣化鐵路、城(cheng)市建設等行(xing)業。
技術參數:
額定工作電壓(ya): 6kV,10k V,27. 5kV,35k V ;額定容量(liang):±1~±10OMv a r ;
輸出無功范圍:感性(xing)額定無功到容性(xing)額定無功范圍內(nei)連(lian)續變化(hua);響應時間:≤5m s ;
過(guo)載能(neng)力(li):1.2倍過(guo)載1 mi n ;
輸(shu)出(chu)電(dian)壓(ya)總諧波(bo)畸(ji)變率(并網前): ≤5 % ;輸(shu)出(chu)電(dian)流(liu)總諧波(bo)畸(ji)變率THD: ≤3% ;
系(xi)統電壓不平衡(heng)保護(hu),整定(ding)(ding)范(fan)圍:4 %~10% ;效率:額定(ding)(ding)運行(xing)工況(kuang)≥99.2 % ;
運行溫度(du):—20C~+40 ℃ ;貯存溫度(du):—40 ℃~+65℃ ;
人機界面:采用中文彩色觸摸(mo)屏顯示;
相(xiang)對濕度:月平均(jun)值(zhi)不大于(yu)90 %( 25℃) ,無凝露﹔海拔高(gao)度:<1000m(高(gao)于(yu)1000m需定制)﹔
地震烈度:≤8度。
型號含義:
產品選型: