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86系(xi)列插座(zuo)箱:
GCK系(xi)(xi)列開關柜適用(yong)于(yu)工(gong)(gong)礦企業,三相交流頻率50HZ、額定電(dian)(dian)壓380V至600V,電(dian)(dian)力系(xi)(xi)統(tong)的一(yi)次。配(pei)電(dian)(dian)和以(yi)異步(bu)電(dian)(dian)動機(ji)(ji)(ji)為主要(yao)控(kong)制(zhi)對象的二(er)次配(pei)電(dian)(dian)或(huo)控(kong)制(zhi)設備,亦(yi)適用(yong)于(yu)車(che)站、碼頭、高層(ceng)建筑(zhu),尤其(qi)適用(yong)于(yu)發(fa)電(dian)(dian)廠、變電(dian)(dian)站、石油、化工(gong)(gong)、冶金、機(ji)(ji)(ji)械、輕工(gong)(gong)生產線(xian)的電(dian)(dian)動機(ji)(ji)(ji)的群控(kong)系(xi)(xi)統(tong)和現場控(kong)制(zhi)裝置,如配(pei)以(yi)適當的接口還可(ke)以(yi)與PC (程(cheng)序控(kong)制(zhi)器)或(huo)微機(ji)(ji)(ji)處理器組成(cheng)供配(pei)電(dian)(dian)自動控(kong)制(zhi)系(xi)(xi)統(tong)。
結構特(te)點(dian):
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(shu):
1.額定絕緣電壓(ya)交流 380V
2、額定工(gong)作電壓交流 660V
3、控制電動(dong)機(ji)容量(liang) 300KW
4、機(ji)械壽命(ming)(次) 500
5、額(e)定工作(zuo)電流(liu): (A)
水(shui)平(ping)母線:1600、2000、2500、3150、4000
垂直母(mu)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:15
6、額定短時耐(nai)受電流 (ls)
有效值KA/s30、50、80
峰(feng)值KA 105
7、耐壓V/1min 2500
8、分斷能力(Ka)30、 50、80
的(de)開關(guan)柜具(ju)(ju)有一般的(de)控制保護功能,相線和中(zhong)性(xing)線可同時斷開或(huo)連接。符合安全功耗(hao)和維護規范。配電(dian)(dian)(dian)(dian)(dian)(dian)部分(fen)根據配電(dian)(dian)(dian)(dian)(dian)(dian)原理(li)和功耗(hao)屬(shu)性(xing)進行(xing)配置(zhi)。可分(fen)為照明,空調(diao)插(cha)(cha)座,計算機插(cha)(cha)座,通用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)源插(cha)(cha)座,廚房插(cha)(cha)座,浴室插(cha)(cha)座和其(qi)他(ta)配電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu),以(yi)防止(zhi)和防止(zhi)由(you)于電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)過載,電(dian)(dian)(dian)(dian)(dian)(dian)氣火災而(er)引(yin)起的(de)線路(lu)(lu)(lu)老化電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)中(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)氣裝置(zhi)發生故障的(de)現(xian)象并影響(xiang)其(qi)他(ta)電(dian)(dian)(dian)(dian)(dian)(dian)氣設備的(de)正常(chang)運行(xing)。同時,它(ta)也適用(yong)于維護。在配電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)中(zhong)設置(zhi)了具(ju)(ju)有遠程開關(guan)功能的(de)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。該繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)使用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁聯鎖繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)或(huo)靜態繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi),能耗(hao)低。無能耗(hao)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(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(yu)需要(yao)高可(ke)靠性電(dian)源(yuan)的(de)集中控制(zhi)配電(dian)中心。電(dian)源(yuan)照(zhao)明(ming)(ming)配電(dian)柜:電(dian)源(yuan)照(zhao)明(ming)(ming)配電(dian)柜使用(yong)封閉的(de)設(she)(she)備(bei),安全(quan)級(ji)別根據應用(yong)程序的(de)要(yao)求(qiu)而變(bian)化。配電(dian)柜主要(yao)用(yong)于(yu)低電(dian)平配電(dian)設(she)(she)備(bei),例如(ru)B.用(yong)于(yu)工礦企業(ye)生產現場的(de)配電(dian)控制(zhi)。
高壓(ya)環網柜通常(chang)分為三種類型(xing):空氣邊(bian)緣(yuan),全邊(bian)緣(yuan)和(he)SF6邊(bian)緣(yuan)。它(ta)們用于(yu)切換負(fu)(fu)載電(dian)流,中(zhong)斷變(bian)壓(ya)器的(de)(de)短路電(dian)流和(he)開(kai)路電(dian)流,以及在(zai)一定(ding)距離上控制和(he)保(bao)護架空線和(he)電(dian)纜線的(de)(de)充(chong)電(dian)電(dian)流。它(ta)是環形(xing)網絡和(he)終端電(dian)源的(de)(de)重(zhong)要交換設備。在(zai)機柜中(zhong),氣動負(fu)(fu)載開(kai)關主要是產氣,壓(ya)縮和(he)真空開(kai)關。邊(bian)緣(yuan)為SF6的(de)(de)負(fu)(fu)載開(kai)關為SF6類型(xing)。由于(yu)SF6氣體封閉在(zai)外殼(ke)中(zhong),因此看不到它(ta)形(xing)成的(de)(de)隔(ge)板。
環形(xing)網絡機柜中的負(fu)(fu)載開(kai)(kai)關(guan)通常需要三(san)個位置,即關(guan)閉負(fu)(fu)載,斷開(kai)(kai)電路連接和接地(di)。氣體發生,壓縮和SF6負(fu)(fu)載開(kai)(kai)關(guan)可在三(san)個位置輕松觸及,而真空滅(mie)弧型只能打(da)開(kai)(kai)且不能隔(ge)(ge)離(li)。因此,增(zeng)加了在負(fu)(fu)載開(kai)(kai)關(guan)前面帶(dai)有隔(ge)(ge)離(li)開(kai)(kai)關(guan)的常規真空負(fu)(fu)載環網開(kai)(kai)關(guan)設備。形(xing)成隔(ge)(ge)離(li)裂縫。