大連高低壓配電柜、大連配電箱技術無(wu)論是(shi)產品設(she)計、制(zhi)造工藝(yi)，還是(shi)經營管理，生產過程方面都取(qu)得了很大進步(bu)。

低(di)(di)壓(ya)配電(dian)(dian)(dian)柜(ju)(ju)電(dian)(dian)(dian)器(qi)(qi)(qi)行業(ye)(ye)則先(xian)于高壓(ya)行業(ye)(ye)將計(ji)算機技(ji)術(shu)應用與產(chan)品結(jie)(jie)構中。實現產(chan)品智能(neng)化(hua)和(he)網(wang)(wang)絡化(hua)，并已(yi)(yi)有(you)智能(neng)的(de)(de)(de)低(di)(di)壓(ya)斷(duan)路器(qi)(qi)(qi)、電(dian)(dian)(dian)動(dong)(dong)機控制(zhi)器(qi)(qi)(qi)、過載(zai)繼電(dian)(dian)(dian)器(qi)(qi)(qi)、大連開(kai)關柜(ju)(ju)等(deng)(deng)(deng)產(chan)品問世;此外(wai)，國(guo)(guo)內低(di)(di)壓(ya)電(dian)(dian)(dian)器(qi)(qi)(qi)在可靠性(xing)(xing)研(yan)究、無(wu)觸點開(kai)關、真空技(ji)術(shu)、限流技(ji)術(shu)、零(ling)飛弧(hu)、高性(xing)(xing)能(neng)和(he)小型(xing)化(hua)、組合化(hua)、模(mo)數化(hua)、模(mo)塊化(hua)等(deng)(deng)(deng)方(fang)面均(jun)取得(de)了可喜的(de)(de)(de)成(cheng)(cheng)(cheng)績。我國(guo)(guo)高壓(ya)開(kai)關柜(ju)(ju)已(yi)(yi)發展到(dao)金屬封(feng)閉(bi)型(xing)(含鎧裝、間(jian)隔和(he)箱式)、低(di)(di)壓(ya)則以封(feng)閉(bi)抽出式單元為主(zhu)。各種高壓(ya)手車式、中置式、環網(wang)(wang)柜(ju)(ju)、F-C柜(ju)(ju)、箱變以及低(di)(di)壓(ya)抽屜柜(ju)(ju)、電(dian)(dian)(dian)動(dong)(dong)機控制(zhi)中心等(deng)(deng)(deng)產(chan)品已(yi)(yi)大量上(shang)市。我國(guo)(guo)高低(di)(di)壓(ya)成(cheng)(cheng)(cheng)套設(she)備(bei)均(jun)已(yi)(yi)等(deng)(deng)(deng)同(tong)或等(deng)(deng)(deng)效采(cai)用IEC標準，根據國(guo)(guo)情在絕緣要求上(shang)還嚴于IEC標準。我國(guo)(guo)電(dian)(dian)(dian)器(qi)(qi)(qi)行業(ye)(ye)中不少企(qi)業(ye)(ye)已(yi)(yi)開(kai)始(shi)采(cai)用CAD、CAPP、CAM、CAE、MIS等(deng)(deng)(deng)先(xian)進技(ji)術(shu)，部分(fen)重點，骨干企(qi)業(ye)(ye)已(yi)(yi)具備(bei)CIMS技(ji)術(shu)。值得(de)一提的(de)(de)(de)是(shi)(shi)，直到(dao)二十世紀結(jie)(jie)束，無(wu)論(lun)是(shi)(shi)國(guo)(guo)內還是(shi)(shi)國(guo)(guo)外(wai)，整(zheng)個電(dian)(dian)(dian)器(qi)(qi)(qi)科學(xue)(xue)理(li)論(lun)尚未(wei)達(da)到(dao)成(cheng)(cheng)(cheng)熟(shu)和(he)完善的(de)(de)(de)地步，特別是(shi)(shi)對電(dian)(dian)(dian)弧(hu)過程(cheng)及其數學(xue)(xue)模(mo)型(xing)的(de)(de)(de)建立等(deng)(deng)(deng)課題(ti)，仍然有(you)待(dai)進一步研(yan)究。電(dian)(dian)(dian)器(qi)(qi)(qi)產(chan)品的(de)(de)(de)設(she)計(ji)除發熱、電(dian)(dian)(dian)動(dong)(dong)力、電(dian)(dian)(dian)接觸、電(dian)(dian)(dian)磁(ci)特性(xing)(xing)等(deng)(deng)(deng)方(fang)面有(you)一些(xie)零(ling)星的(de)(de)(de)經驗公式外(wai)，說(shuo)到(dao)底不過是(shi)(shi)類(lei)比優化(hua)加實驗的(de)(de)(de)方(fang)法。