高(gao)壓開關(guan)

專注(zhu)于(yu)40.5~1100 kV組合(he)電(dian)器、斷路(lu)器、隔離開關、管道(dao)母線(xian)、發(fa)電(dian)機保護斷路(lu)器、直流場開關以及復合(he)式、組合(he)式開關裝備(bei)的研(yan)制。

電力變壓器

專注于交(jiao)流變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)和直流變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)系列裝(zhuang)備的研(yan)制(zhi)。交(jiao)流變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)產(chan)品:發(fa)電(dian)(dian)機變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、電(dian)(dian)網用(yong)電(dian)(dian)力變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、城網農網用(yong)配(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)（干式配(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、油浸式配(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)）、軌道交(jiao)通用(yong)牽引變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、工業(ye)冶金用(yong)特種變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)（電(dian)(dian)爐變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、整(zheng)流變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)）等。

電力電子

專注于(yu)換流(liu)閥及電(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)子產(chan)品的(de)研制，主(zhu)要(yao)提(ti)供超特高壓(ya)(ya)直流(liu)輸電(dian)(dian)(dian)(dian)晶(jing)閘管(guan)換流(liu)閥、柔性(xing)直流(liu)輸電(dian)(dian)(dian)(dian)換流(liu)閥、控制保護設(she)備、靜(jing)止無功(gong)補償(chang)裝置、靜(jing)止同步無功(gong)發生器(qi)、動態電(dian)(dian)(dian)(dian)壓(ya)(ya)恢(hui)復(fu)器(qi)、有源(yuan)電(dian)(dian)(dian)(dian)力(li)濾波器(qi)、光伏并網逆變器(qi)、微電(dian)(dian)(dian)(dian)網系統、融冰裝置、大功(gong)率整流(liu)裝置、特種(zhong)電(dian)(dian)(dian)(dian)源(yuan)及電(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)子變壓(ya)(ya)器(qi)等(deng)電(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)子產(chan)品的(de)研發與制造(zao)。

絕緣子及避雷器

專(zhuan)注(zhu)于1100 kV（ ±1 100 kV）及以下電(dian)壓等級電(dian)瓷/復合(he)材料(liao)絕緣(yuan)子及套管的研(yan)制。

專(zhuan)注于35～1 000 kV瓷外(wai)套(tao)無間(jian)隙金(jin)屬(shu)氧(yang)化(hua)(hua)物(wu)避(bi)(bi)雷(lei)器；6～800 kV復合外(wai)套(tao)無間(jian)隙金(jin)屬(shu)氧(yang)化(hua)(hua)物(wu)避(bi)(bi)雷(lei)器.....

電力電容器

專注于6~1 000 kV的并聯電容器(qi)(qi)(qi)(qi)及其(qi)成套裝置(zhi)(zhi)、濾波(bo)電容器(qi)(qi)(qi)(qi)及其(qi)成套裝置(zhi)(zhi)、串聯電容器(qi)(qi)(qi)(qi)、耦合電容器(qi)(qi)(qi)(qi)、高(gao)壓斷路器(qi)(qi)(qi)(qi)用均壓電容器(qi)(qi)(qi)(qi)、脈沖電容器(qi)(qi)(qi)(qi)、高(gao)壓標(biao)準電容器(qi)(qi)(qi)(qi)等裝備的研制。

中低配(pei)電(dian)

專注(zhu)于中低壓成套開(kai)(kai)關產品(pin)研發與制造，主要提供空氣絕(jue)緣(yuan)開(kai)(kai)關柜、氣體絕(jue)緣(yuan)開(kai)(kai)關柜、氣體絕(jue)緣(yuan)環網柜、固體絕(jue)緣(yuan)環網柜、戶內真空斷(duan)路(lu)器、滅弧室及(ji)其它開(kai)(kai)關元件、戶外斷(duan)路(lu)設(she)備(bei)等(deng)。

世界第一個±800kV特高(gao)壓直流輸電(dian)工(gong)程

為世(shi)界第一個(ge)±800kV特(te)高(gao)壓直流(liu)輸電工程（云南-廣東）研(yan)制(zhi)了換流(liu)變壓器、換流(liu)閥、交流(liu)濾波電容(rong)器等關鍵(jian)裝備；

世界第(di)一個(ge)1000kV特高(gao)壓交流試驗示范(fan)輸電(dian)工(gong)程

為世界第一(yi)個1000kV特高壓(ya)交流(liu)試驗示范(fan)輸電(dian)工程（晉東南(nan)-南(nan)陽-荊門）研制了變壓(ya)器(qi)(qi)、電(dian)抗器(qi)(qi)、組合(he)電(dian)器(qi)(qi)、接地開(kai)關、斷路器(qi)(qi)、絕緣子、避雷器(qi)(qi)、電(dian)容式電(dian)壓(ya)互感(gan)器(qi)(qi)等(deng)關鍵裝備(bei)；

330kV交流輸變電線(xian)路工程(cheng)

為中國(guo)第(di)一個330kV交流(liu)輸變(bian)電(dian)線路工程（劉天關）研制了(le)電(dian)力(li)電(dian)力(li)變(bian)壓器(qi)、斷路器(qi)、隔離開關等(deng)關鍵(jian)裝備；