自(zi)動(dong),其結(jie)構(gou)由接(jie)觸式自(zi)耦(ou)調(diao)節(jie)器、伺(si)服(fu)式電(dian)(dian)(dian)(dian)動(dong)機、自(zi)動(dong)控(kong)制(zhi)電(dian)(dian)(dian)(dian)路等組成,當電(dian)(dian)(dian)(dian)網(wang)或(huo)負載變(bian)化時,控(kong)制(zhi)電(dian)(dian)(dian)(dian)路發出信(xin)號(hao)驅(qu)動(dong),調(diao)整自(zi)耦(ou)調(diao)節(jie)器碳刷(shua)的位置(zhi),使(shi)調(diao)整到并(bing)達到。三(san)相(xiang)高精度全(quan)自(zi)動(dong)交流穩壓(ya)器是SVC系列單相(xiang)的組合,其輸(shu)入相(xiang)制(zhi),輸(shu)出電(dian)(dian)(dian)(dian)壓(ya)為(wei)380V在額(e)定電(dian)(dian)(dian)(dian)容量范圍內,可同時供電(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)壓(ya)為(wei)三(san)相(xiang)380V用(yong)電(dian)(dian)(dian)(dian)設備使(shi)用(yong),并(bing)設有過壓(ya)保(bao)護功能。
SVC(TND、TNS)系列穩壓器為普通型,品種(zhong)多(duo),規格(ge)全,外觀美等優點。具有波形不失真(zhen)、性能(neng)可靠、可長期運行等特(te)點,設有過壓保護(hu)(hu)功(gong)(gong)能(neng),根據用戶需(xu)要,可設,延時等保護(hu)(hu)功(gong)(gong)能(neng)。