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86系(xi)列插座箱(xiang):
GCK系(xi)列(lie)開關柜(ju)適(shi)用于工(gong)礦企業,三相交流(liu)頻(pin)率(lv)50HZ、額定電(dian)(dian)(dian)(dian)壓380V至600V,電(dian)(dian)(dian)(dian)力系(xi)統的一(yi)次(ci)。配電(dian)(dian)(dian)(dian)和以(yi)(yi)異步電(dian)(dian)(dian)(dian)動機(ji)為主要控(kong)制(zhi)對象的二次(ci)配電(dian)(dian)(dian)(dian)或控(kong)制(zhi)設(she)備,亦適(shi)用于車站(zhan)、碼頭(tou)、高層(ceng)建(jian)筑,尤(you)其適(shi)用于發電(dian)(dian)(dian)(dian)廠、變電(dian)(dian)(dian)(dian)站(zhan)、石油、化工(gong)、冶金(jin)、機(ji)械、輕工(gong)生產(chan)線的電(dian)(dian)(dian)(dian)動機(ji)的群控(kong)系(xi)統和現場控(kong)制(zhi)裝置,如配以(yi)(yi)適(shi)當的接口還(huan)可以(yi)(yi)與PC (程序控(kong)制(zhi)器)或微機(ji)處(chu)理器組成供配電(dian)(dian)(dian)(dian)自動控(kong)制(zhi)系(xi)統。
結(jie)構特(te)點:
控制柜的主要特點是能夠靈活地根據所需的各單元線路線方案進行任意組合,且一旦發生故障時,可以在很短時間內將單元抽出,換上備用單元繼續使用,相同單元可在任一-柜上互換。單元隔空設置通風道,柜頂上設有壓力釋放裝置,用于釋放配電柜內部故障時產生的高壓游離氣體。
基本電(dian)氣參數:
1.額(e)定絕緣電壓交流(liu) 380V
2、額定工作(zuo)電壓交流(liu) 660V
3、控(kong)制電(dian)動(dong)機(ji)容量 300KW
4、機械壽命(次(ci)) 500
5、額定(ding)工作電流: (A)
水平母線:1600、2000、2500、3150、4000
垂直(zhi)母(mu)線:400、 630、 800、 1000、 1250、1600
受電電路:1000、 1600、2000、2500、 3150、4000
饋電(dian)電(dian)路電(dian)流:630
一次接插件(jian):100、160、 250、 400
二次(ci)插(cha)件:15
6、額定短時耐受電流 (ls)
有效值(zhi)KA/s30、50、80
峰值KA 105
7、耐壓V/1min 2500
8、分斷能力(Ka)30、 50、80
的(de)(de)開關(guan)柜具有一般的(de)(de)控制保護功(gong)能,相(xiang)線和(he)中(zhong)性線可(ke)同(tong)時斷開或(huo)連接。符(fu)合安(an)全功(gong)耗和(he)維護規范(fan)。配(pei)電(dian)(dian)(dian)(dian)(dian)部分根(gen)據配(pei)電(dian)(dian)(dian)(dian)(dian)原理和(he)功(gong)耗屬性進(jin)行配(pei)置。可(ke)分為照明(ming),空調插(cha)(cha)(cha)座(zuo)(zuo),計算機插(cha)(cha)(cha)座(zuo)(zuo),通用(yong)電(dian)(dian)(dian)(dian)(dian)源(yuan)插(cha)(cha)(cha)座(zuo)(zuo),廚房插(cha)(cha)(cha)座(zuo)(zuo),浴室插(cha)(cha)(cha)座(zuo)(zuo)和(he)其(qi)他配(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路(lu),以防(fang)止(zhi)和(he)防(fang)止(zhi)由于電(dian)(dian)(dian)(dian)(dian)路(lu)過載,電(dian)(dian)(dian)(dian)(dian)氣(qi)火災而引起的(de)(de)線路(lu)老化電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)氣(qi)裝置發生故障的(de)(de)現象并影響其(qi)他電(dian)(dian)(dian)(dian)(dian)氣(qi)設備的(de)(de)正常運(yun)行。同(tong)時,它也適(shi)用(yong)于維護。在(zai)配(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)設置了具有遠程開關(guan)功(gong)能的(de)(de)繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)。該繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)使用(yong)電(dian)(dian)(dian)(dian)(dian)磁(ci)聯鎖繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)或(huo)靜態繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi),能耗低(di)。無(wu)能耗繼(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)。
抽屜式配電柜:抽屜式配電柜是安全的配電設備之一。它由鋼板制成。櫥柜配有抽屜。每個電氣組件都安裝在抽屜中以形成獨立的功能。單元。抽屜式配電柜的可靠性,互換性和安全性高于上述兩個配電柜。適(shi)用(yong)于需(xu)要(yao)高可靠性電(dian)源(yuan)的集中控制(zhi)(zhi)配電(dian)中心(xin)。電(dian)源(yuan)照明配電(dian)柜(ju)(ju):電(dian)源(yuan)照明配電(dian)柜(ju)(ju)使用(yong)封閉的設備,安全級別根據應用(yong)程序的要(yao)求而變化。配電(dian)柜(ju)(ju)主要(yao)用(yong)于低電(dian)平(ping)配電(dian)設備,例如B.用(yong)于工礦企業生產現場的配電(dian)控制(zhi)(zhi)。
高壓(ya)環(huan)網柜通常分(fen)為(wei)三種類型:空(kong)(kong)氣(qi)邊(bian)緣,全(quan)邊(bian)緣和(he)(he)SF6邊(bian)緣。它們用于切換(huan)負(fu)載電流,中斷變壓(ya)器的(de)短路電流和(he)(he)開(kai)路電流,以(yi)及在(zai)一定距離上(shang)控制(zhi)和(he)(he)保護架(jia)空(kong)(kong)線和(he)(he)電纜線的(de)充(chong)電電流。它是(shi)環(huan)形網絡和(he)(he)終端(duan)電源的(de)重要交換(huan)設備。在(zai)機柜中,氣(qi)動(dong)負(fu)載開(kai)關主要是(shi)產氣(qi),壓(ya)縮(suo)和(he)(he)真(zhen)空(kong)(kong)開(kai)關。邊(bian)緣為(wei)SF6的(de)負(fu)載開(kai)關為(wei)SF6類型。由(you)于SF6氣(qi)體封(feng)閉(bi)在(zai)外殼中,因此(ci)看(kan)不到它形成的(de)隔板。
環(huan)形(xing)網絡機柜中的(de)負(fu)(fu)載(zai)(zai)開(kai)(kai)關(guan)(guan)(guan)通常需要三(san)個位置,即關(guan)(guan)(guan)閉負(fu)(fu)載(zai)(zai),斷開(kai)(kai)電路連(lian)接和接地。氣體(ti)發生,壓縮和SF6負(fu)(fu)載(zai)(zai)開(kai)(kai)關(guan)(guan)(guan)可在三(san)個位置輕(qing)松觸(chu)及(ji),而真(zhen)空滅弧型只能(neng)(neng)打開(kai)(kai)且(qie)不能(neng)(neng)隔離(li)(li)。因此,增加了(le)在負(fu)(fu)載(zai)(zai)開(kai)(kai)關(guan)(guan)(guan)前面(mian)帶有隔離(li)(li)開(kai)(kai)關(guan)(guan)(guan)的(de)常規(gui)真(zhen)空負(fu)(fu)載(zai)(zai)環(huan)網開(kai)(kai)關(guan)(guan)(guan)設備。形(xing)成隔離(li)(li)裂縫。