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86系列插(cha)座(zuo)箱:
GCK系(xi)列開(kai)關柜(ju)適(shi)用(yong)于工(gong)(gong)礦(kuang)企業,三相交流頻率(lv)50HZ、額定電壓(ya)380V至600V,電力系(xi)統的一次。配(pei)(pei)(pei)電和以異步電動(dong)(dong)機為主要控制(zhi)對象的二次配(pei)(pei)(pei)電或控制(zhi)設(she)備,亦(yi)適(shi)用(yong)于車站(zhan)、碼頭、高層建筑,尤其適(shi)用(yong)于發電廠、變電站(zhan)、石油、化(hua)工(gong)(gong)、冶(ye)金、機械(xie)、輕工(gong)(gong)生產(chan)線的電動(dong)(dong)機的群控系(xi)統和現場(chang)控制(zhi)裝置,如配(pei)(pei)(pei)以適(shi)當的接口還可以與PC (程序控制(zhi)器)或微(wei)機處理器組成供配(pei)(pei)(pei)電自動(dong)(dong)控制(zhi)系(xi)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(ben)電氣參數:
1.額定絕(jue)緣電壓交流 380V
2、額定工作電壓(ya)交流 660V
3、控(kong)制電動機容(rong)量 300KW
4、機械壽命(次(ci)) 500
5、額定工作電流: (A)
水平母線(xian):1600、2000、2500、3150、4000
垂(chui)直(zhi)母線(xian):400、 630、 800、 1000、 1250、1600
受電電路:1000、 1600、2000、2500、 3150、4000
饋電(dian)電(dian)路(lu)電(dian)流:630
一次接(jie)插(cha)件:100、160、 250、 400
二次插件(jian):15
6、額(e)定短時耐受(shou)電(dian)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)(de)開關柜具有一般(ban)的(de)(de)控(kong)制保護(hu)(hu)功(gong)(gong)能,相線(xian)和中(zhong)(zhong)性(xing)線(xian)可同時(shi)斷開或(huo)連接。符合安全功(gong)(gong)耗(hao)和維(wei)護(hu)(hu)規范(fan)。配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)部分根據配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)原(yuan)理和功(gong)(gong)耗(hao)屬(shu)性(xing)進行配(pei)(pei)置(zhi)。可分為(wei)照明(ming),空調插(cha)座,計算機插(cha)座,通用(yong)電(dian)(dian)(dian)(dian)(dian)源插(cha)座,廚房插(cha)座,浴室插(cha)座和其(qi)他配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路,以防止和防止由(you)于電(dian)(dian)(dian)(dian)(dian)路過載,電(dian)(dian)(dian)(dian)(dian)氣(qi)火災而(er)引起的(de)(de)線(xian)路老化電(dian)(dian)(dian)(dian)(dian)路中(zhong)(zhong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)氣(qi)裝置(zhi)發生故障的(de)(de)現象并影(ying)響其(qi)他電(dian)(dian)(dian)(dian)(dian)氣(qi)設(she)備的(de)(de)正常運行。同時(shi),它也適(shi)用(yong)于維(wei)護(hu)(hu)。在(zai)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路中(zhong)(zhong)設(she)置(zhi)了(le)具有遠程開關功(gong)(gong)能的(de)(de)繼電(dian)(dian)(dian)(dian)(dian)器(qi)。該繼電(dian)(dian)(dian)(dian)(dian)器(qi)使用(yong)電(dian)(dian)(dian)(dian)(dian)磁聯(lian)鎖繼電(dian)(dian)(dian)(dian)(dian)器(qi)或(huo)靜態繼電(dian)(dian)(dian)(dian)(dian)器(qi),能耗(hao)低。無能耗(hao)繼電(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。適用(yong)(yong)(yong)于(yu)需要(yao)高可靠性電(dian)(dian)(dian)源(yuan)的(de)集中(zhong)控制(zhi)配電(dian)(dian)(dian)中(zhong)心。電(dian)(dian)(dian)源(yuan)照明配電(dian)(dian)(dian)柜(ju):電(dian)(dian)(dian)源(yuan)照明配電(dian)(dian)(dian)柜(ju)使用(yong)(yong)(yong)封閉的(de)設備,安全級別(bie)根據應(ying)用(yong)(yong)(yong)程序的(de)要(yao)求而變(bian)化。配電(dian)(dian)(dian)柜(ju)主(zhu)要(yao)用(yong)(yong)(yong)于(yu)低電(dian)(dian)(dian)平配電(dian)(dian)(dian)設備,例如B.用(yong)(yong)(yong)于(yu)工礦企業生產現(xian)場的(de)配電(dian)(dian)(dian)控制(zhi)。
高壓(ya)環(huan)網(wang)柜通常分為(wei)三種類(lei)型(xing):空(kong)(kong)氣邊緣,全邊緣和(he)SF6邊緣。它們(men)用(yong)于切換負(fu)(fu)載電(dian)(dian)流(liu)(liu),中(zhong)斷變壓(ya)器(qi)的(de)短路電(dian)(dian)流(liu)(liu)和(he)開路電(dian)(dian)流(liu)(liu),以及在一定距離上控制和(he)保護架空(kong)(kong)線和(he)電(dian)(dian)纜線的(de)充電(dian)(dian)電(dian)(dian)流(liu)(liu)。它是環(huan)形網(wang)絡和(he)終端電(dian)(dian)源的(de)重要交換設備。在機(ji)柜中(zhong),氣動負(fu)(fu)載開關(guan)主要是產氣,壓(ya)縮(suo)和(he)真(zhen)空(kong)(kong)開關(guan)。邊緣為(wei)SF6的(de)負(fu)(fu)載開關(guan)為(wei)SF6類(lei)型(xing)。由于SF6氣體封閉在外殼中(zhong),因此(ci)看不到(dao)它形成的(de)隔板。
環(huan)形網絡機柜中的負(fu)載(zai)開(kai)關(guan)(guan)(guan)通常需(xu)要三個位(wei)置(zhi),即關(guan)(guan)(guan)閉負(fu)載(zai),斷(duan)開(kai)電路(lu)連接(jie)和接(jie)地。氣體發(fa)生,壓縮和SF6負(fu)載(zai)開(kai)關(guan)(guan)(guan)可(ke)在(zai)(zai)三個位(wei)置(zhi)輕松觸及,而真空(kong)滅弧(hu)型(xing)只能打開(kai)且不(bu)能隔(ge)離。因此,增加(jia)了(le)在(zai)(zai)負(fu)載(zai)開(kai)關(guan)(guan)(guan)前面帶有隔(ge)離開(kai)關(guan)(guan)(guan)的常規真空(kong)負(fu)載(zai)環(huan)網開(kai)關(guan)(guan)(guan)設備。形成隔(ge)離裂(lie)縫。