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86系(xi)列插座(zuo)箱:
GCK系列開關柜(ju)適用(yong)于工礦企業,三(san)相交流(liu)頻率50HZ、額(e)定電(dian)(dian)(dian)壓380V至(zhi)600V,電(dian)(dian)(dian)力系統的(de)一(yi)次(ci)。配(pei)(pei)電(dian)(dian)(dian)和以異(yi)步電(dian)(dian)(dian)動(dong)(dong)機為主要控(kong)制(zhi)(zhi)對象(xiang)的(de)二次(ci)配(pei)(pei)電(dian)(dian)(dian)或控(kong)制(zhi)(zhi)設(she)備,亦適用(yong)于車站、碼頭、高層建筑,尤其適用(yong)于發(fa)電(dian)(dian)(dian)廠(chang)、變電(dian)(dian)(dian)站、石油、化工、冶金、機械、輕(qing)工生產線的(de)電(dian)(dian)(dian)動(dong)(dong)機的(de)群控(kong)系統和現場控(kong)制(zhi)(zhi)裝置,如配(pei)(pei)以適當的(de)接口還可以與(yu)PC (程序(xu)控(kong)制(zhi)(zhi)器(qi))或微機處理器(qi)組成供配(pei)(pei)電(dian)(dian)(dian)自(zi)動(dong)(dong)控(kong)制(zhi)(zhi)系統。
結構特點:
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。
基本電氣參(can)數:
1.額定絕緣電壓交流(liu) 380V
2、額定工作電壓交流 660V
3、控(kong)制電(dian)動機容量 300KW
4、機械(xie)壽命(次) 500
5、額定工作(zuo)電流: (A)
水平母線:1600、2000、2500、3150、4000
垂直母線:400、 630、 800、 1000、 1250、1600
受電電路:1000、 1600、2000、2500、 3150、4000
饋電電路電流:630
一次接插件:100、160、 250、 400
二次插件(jian):15
6、額定短時耐受電流(liu) (ls)
有(you)效(xiao)值KA/s30、50、80
峰值KA 105
7、耐壓V/1min 2500
8、分斷(duan)能(neng)力(Ka)30、 50、80
的(de)(de)開(kai)關柜具有(you)一般的(de)(de)控制保護功能,相線和中(zhong)性線可(ke)(ke)同時(shi)斷開(kai)或連接。符合安全功耗和維(wei)護規范。配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)分(fen)根據配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)原理(li)和功耗屬性進行(xing)配(pei)(pei)置(zhi)(zhi)。可(ke)(ke)分(fen)為照明,空(kong)調插(cha)座,計算機插(cha)座,通用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)插(cha)座,廚房插(cha)座,浴室插(cha)座和其他(ta)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu),以(yi)防止和防止由于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)過(guo)載,電(dian)(dian)(dian)(dian)(dian)(dian)氣火(huo)災(zai)而引起的(de)(de)線路(lu)(lu)老化電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)氣裝置(zhi)(zhi)發生(sheng)故(gu)障的(de)(de)現象并影響(xiang)其他(ta)電(dian)(dian)(dian)(dian)(dian)(dian)氣設(she)備的(de)(de)正(zheng)常運行(xing)。同時(shi),它(ta)也適(shi)用(yong)(yong)于(yu)(yu)維(wei)護。在(zai)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)設(she)置(zhi)(zhi)了具有(you)遠(yuan)程開(kai)關功能的(de)(de)繼電(dian)(dian)(dian)(dian)(dian)(dian)器。該(gai)繼電(dian)(dian)(dian)(dian)(dian)(dian)器使用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁聯鎖繼電(dian)(dian)(dian)(dian)(dian)(dian)器或靜態(tai)繼電(dian)(dian)(dian)(dian)(dian)(dian)器,能耗低。無能耗繼電(dian)(dian)(dian)(dian)(dian)(dian)器。
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。適用于需要高可(ke)靠性電(dian)源(yuan)的(de)集中控制配電(dian)中心(xin)。電(dian)源(yuan)照明配電(dian)柜:電(dian)源(yuan)照明配電(dian)柜使用封閉的(de)設備,安全級(ji)別(bie)根據應用程序(xu)的(de)要求而變化。配電(dian)柜主要用于低電(dian)平配電(dian)設備,例如B.用于工礦企業生產現場的(de)配電(dian)控制。
高(gao)壓環網柜通常(chang)分為(wei)三種類型:空氣(qi)邊(bian)緣,全邊(bian)緣和SF6邊(bian)緣。它們(men)用于切換負(fu)載電(dian)(dian)流(liu),中斷變壓器的(de)(de)短路(lu)(lu)電(dian)(dian)流(liu)和開路(lu)(lu)電(dian)(dian)流(liu),以及在(zai)一(yi)定距離上控制和保護架空線(xian)和電(dian)(dian)纜(lan)線(xian)的(de)(de)充電(dian)(dian)電(dian)(dian)流(liu)。它是環形網絡(luo)和終端電(dian)(dian)源的(de)(de)重要(yao)交(jiao)換設備。在(zai)機柜中,氣(qi)動(dong)負(fu)載開關(guan)(guan)主要(yao)是產氣(qi),壓縮和真(zhen)空開關(guan)(guan)。邊(bian)緣為(wei)SF6的(de)(de)負(fu)載開關(guan)(guan)為(wei)SF6類型。由于SF6氣(qi)體封閉在(zai)外殼(ke)中,因(yin)此看不到它形成(cheng)的(de)(de)隔板。
環形網(wang)絡機柜中(zhong)的負(fu)載(zai)開(kai)關(guan)通常需要三個位置(zhi),即關(guan)閉負(fu)載(zai),斷開(kai)電路(lu)連接和(he)接地(di)。氣體(ti)發生(sheng),壓縮和(he)SF6負(fu)載(zai)開(kai)關(guan)可(ke)在三個位置(zhi)輕松觸及,而(er)真空滅弧型(xing)只能打開(kai)且(qie)不能隔離(li)。因(yin)此,增(zeng)加了在負(fu)載(zai)開(kai)關(guan)前面帶有隔離(li)開(kai)關(guan)的常規(gui)真空負(fu)載(zai)環網(wang)開(kai)關(guan)設備。形成隔離(li)裂縫(feng)。