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86系列插(cha)座箱:
GCK系(xi)列開關(guan)柜適(shi)用(yong)于工礦(kuang)企業,三相交流頻率50HZ、額定電(dian)(dian)壓380V至600V,電(dian)(dian)力(li)系(xi)統的一次(ci)。配(pei)(pei)電(dian)(dian)和以(yi)異(yi)步(bu)電(dian)(dian)動(dong)機(ji)為主要控制對(dui)象的二(er)次(ci)配(pei)(pei)電(dian)(dian)或(huo)控制設備(bei),亦適(shi)用(yong)于車(che)站、碼頭、高(gao)層(ceng)建筑,尤其適(shi)用(yong)于發電(dian)(dian)廠(chang)、變電(dian)(dian)站、石油、化(hua)工、冶金(jin)、機(ji)械、輕工生(sheng)產線的電(dian)(dian)動(dong)機(ji)的群控系(xi)統和現場控制裝置,如(ru)配(pei)(pei)以(yi)適(shi)當(dang)的接口還(huan)可以(yi)與PC (程序控制器(qi))或(huo)微機(ji)處理器(qi)組(zu)成供配(pei)(pei)電(dian)(dian)自動(dong)控制系(xi)統。
結構特(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。
基本電氣參(can)數:
1.額定絕緣(yuan)電(dian)壓交流 380V
2、額定工作電壓(ya)交流 660V
3、控(kong)制電動機容量 300KW
4、機械壽命(次) 500
5、額定(ding)工作電流: (A)
水平(ping)母線:1600、2000、2500、3150、4000
垂直母線:400、 630、 800、 1000、 1250、1600
受電(dian)電(dian)路:1000、 1600、2000、2500、 3150、4000
饋(kui)電(dian)電(dian)路電(dian)流:630
一次接(jie)插件:100、160、 250、 400
二(er)次插件:15
6、額定短時耐受電流 (ls)
有(you)效值KA/s30、50、80
峰(feng)值KA 105
7、耐壓V/1min 2500
8、分(fen)斷能力(Ka)30、 50、80
的(de)開(kai)關(guan)柜具有一(yi)般(ban)的(de)控(kong)制保護(hu)功(gong)(gong)能(neng),相線和(he)(he)中性線可同(tong)時(shi)斷(duan)開(kai)或連(lian)接。符(fu)合安全功(gong)(gong)耗和(he)(he)維(wei)護(hu)規范。配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部分(fen)根據配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)原理和(he)(he)功(gong)(gong)耗屬性進行配置。可分(fen)為照明(ming),空調插(cha)座(zuo)(zuo),計算機插(cha)座(zuo)(zuo),通用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源插(cha)座(zuo)(zuo),廚房插(cha)座(zuo)(zuo),浴室(shi)插(cha)座(zuo)(zuo)和(he)(he)其他(ta)配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路,以防(fang)止(zhi)和(he)(he)防(fang)止(zhi)由于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路過載,電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)火(huo)災而引起的(de)線路老化電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)裝置發生故障的(de)現象并(bing)影響其他(ta)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)設備(bei)的(de)正常運行。同(tong)時(shi),它(ta)也適用(yong)于維(wei)護(hu)。在配電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中設置了具有遠程開(kai)關(guan)功(gong)(gong)能(neng)的(de)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器。該繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器使用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁聯鎖繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器或靜態繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器,能(neng)耗低。無(wu)能(neng)耗繼(ji)電(dian)(dian)(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(yu)需(xu)要(yao)高可靠性電(dian)(dian)源的集中控(kong)制配(pei)電(dian)(dian)中心。電(dian)(dian)源照明配(pei)電(dian)(dian)柜(ju):電(dian)(dian)源照明配(pei)電(dian)(dian)柜(ju)使(shi)用封閉的設備(bei),安全級(ji)別根據應用程序的要(yao)求而變化。配(pei)電(dian)(dian)柜(ju)主要(yao)用于(yu)低電(dian)(dian)平配(pei)電(dian)(dian)設備(bei),例如B.用于(yu)工礦企業生產(chan)現場的配(pei)電(dian)(dian)控(kong)制。
高壓(ya)(ya)環網柜通常(chang)分為三種類型:空(kong)氣(qi)邊緣,全邊緣和(he)SF6邊緣。它(ta)們用(yong)于切換(huan)(huan)負載(zai)電(dian)流(liu)(liu),中(zhong)(zhong)斷變壓(ya)(ya)器(qi)的短路電(dian)流(liu)(liu)和(he)開(kai)路電(dian)流(liu)(liu),以(yi)及在一定距離上控制和(he)保護架空(kong)線和(he)電(dian)纜線的充電(dian)電(dian)流(liu)(liu)。它(ta)是環形(xing)網絡和(he)終端電(dian)源的重(zhong)要交換(huan)(huan)設備。在機(ji)柜中(zhong)(zhong),氣(qi)動(dong)負載(zai)開(kai)關主要是產氣(qi),壓(ya)(ya)縮和(he)真空(kong)開(kai)關。邊緣為SF6的負載(zai)開(kai)關為SF6類型。由于SF6氣(qi)體(ti)封(feng)閉在外殼中(zhong)(zhong),因(yin)此看(kan)不(bu)到它(ta)形(xing)成的隔(ge)板。
環形網(wang)絡機柜中的負(fu)載(zai)開(kai)(kai)關通常需要三個位置(zhi),即關閉負(fu)載(zai),斷(duan)開(kai)(kai)電路連接和接地。氣(qi)體(ti)發生(sheng),壓縮(suo)和SF6負(fu)載(zai)開(kai)(kai)關可在三個位置(zhi)輕松觸及,而真(zhen)空滅弧型只能(neng)打開(kai)(kai)且不(bu)能(neng)隔離(li)。因(yin)此,增加了在負(fu)載(zai)開(kai)(kai)關前面(mian)帶有隔離(li)開(kai)(kai)關的常規真(zhen)空負(fu)載(zai)環網(wang)開(kai)(kai)關設備(bei)。形成隔離(li)裂縫。