產(chan)品具有(you)體(ti)積小、重量輕、結構緊湊、功能齊全、使用方(fang)便(bian)等特點。實用于電(dian)力、工(gong)礦(kuang)、科(ke)研等部門，對各種高(gao)壓電(dian)氣設備、電(dian)氣元件(jian)、絕緣(yuan)材料進行工(gong)頻(pin)耐壓試(shi)驗和直流泄漏試(shi)驗，是高(gao)壓試(shi)驗中*的(de)儀器。
超輕型(xing)(xing)試驗變(bian)壓器鐵芯為(wei)單(dan)框式(shi)(shi)。線(xian)圈采用(yong)同芯圓筒多(duo)層塔(ta)式(shi)(shi)結構，初級低(di)(di)壓繞組(zu)(zu)繞在(zai)鐵芯上，次級高(gao)壓繞組(zu)(zu)繞在(zai)低(di)(di)壓繞組(zu)(zu)外(wai)側，這種(zhong)同軸布(bu)置減少了繞組(zu)(zu)間的(de)藕合損耗。高(gao)壓硅堆(dui)用(yong)工藝封裝在(zai)套管內，產(chan)品的(de)外(wai)殼制成(cheng)與器芯配合的(de)八角形結構，整體外(wai)型(xing)(xing)美(mei)觀大(da)方。
超(chao)輕型試(shi)驗(yan)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)為(wei)單相變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)，聯結組(zu)標號II。單臺(tai)高壓(ya)(ya)(ya)(ya)(ya)試(shi)驗(yan)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的工(gong)作(zuo)過程，用交流(liu)220V（10KVA以(yi)(yi)(yi)上為(wei)380V）電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)接入電(dian)(dian)源(yuan)控制箱(xiang)（臺(tai)），經(jing)電(dian)(dian)源(yuan)控制箱(xiang)（臺(tai)）內(nei)自藕調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)（50KVA以(yi)(yi)(yi)上調(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)外(wai)附(fu)）調(diao)(diao)節0~200V（10KVA以(yi)(yi)(yi)上0~400V）電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)至試(shi)驗(yan)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的初級繞(rao)(rao)組(zu)，根據電(dian)(dian)磁(ci)感應(ying)原理(li)，在試(shi)驗(yan)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)高壓(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)組(zu)可(ke)獲得試(shi)驗(yan)所需的高電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)。
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