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86系列插座箱:
GCK系(xi)列開關柜適用于工(gong)礦企業,三相交流頻率(lv)50HZ、額定電(dian)(dian)壓380V至600V,電(dian)(dian)力系(xi)統(tong)的一次。配(pei)(pei)(pei)電(dian)(dian)和以異步(bu)電(dian)(dian)動(dong)(dong)機為主要控(kong)制(zhi)對象的二次配(pei)(pei)(pei)電(dian)(dian)或控(kong)制(zhi)設備,亦適用于車(che)站、碼頭、高層(ceng)建筑,尤其(qi)適用于發(fa)電(dian)(dian)廠、變電(dian)(dian)站、石油、化工(gong)、冶金、機械、輕(qing)工(gong)生產(chan)線的電(dian)(dian)動(dong)(dong)機的群控(kong)系(xi)統(tong)和現場控(kong)制(zhi)裝置,如配(pei)(pei)(pei)以適當的接口還可以與PC (程(cheng)序控(kong)制(zhi)器(qi))或微機處理器(qi)組成供配(pei)(pei)(pei)電(dian)(dian)自動(dong)(dong)控(kong)制(zhi)系(xi)統(tong)。
結構特點(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(ben)電氣參數:
1.額定絕緣電(dian)壓交流 380V
2、額定(ding)工(gong)作電(dian)壓(ya)交流 660V
3、控制(zhi)電動機容量 300KW
4、機械壽(shou)命(次) 500
5、額定工(gong)作電(dian)流: (A)
水平(ping)母線(xian):1600、2000、2500、3150、4000
垂(chui)直母(mu)線(xian):400、 630、 800、 1000、 1250、1600
受電(dian)電(dian)路:1000、 1600、2000、2500、 3150、4000
饋電(dian)電(dian)路(lu)電(dian)流:630
一(yi)次接(jie)插件:100、160、 250、 400
二次(ci)插件:15
6、額定短時耐受電(dian)流(liu) (ls)
有效值KA/s30、50、80
峰值KA 105
7、耐壓V/1min 2500
8、分(fen)斷能(neng)力(Ka)30、 50、80
的(de)開(kai)(kai)關(guan)柜(ju)具有一般的(de)控制保護功(gong)能(neng),相線和(he)(he)中(zhong)性線可(ke)同(tong)時(shi)斷開(kai)(kai)或連接。符合安全功(gong)耗和(he)(he)維護規(gui)范。配(pei)電(dian)(dian)(dian)(dian)(dian)部分根據配(pei)電(dian)(dian)(dian)(dian)(dian)原(yuan)理和(he)(he)功(gong)耗屬性進(jin)行配(pei)置。可(ke)分為照明,空調(diao)插(cha)座(zuo)(zuo),計(ji)算機插(cha)座(zuo)(zuo),通用(yong)電(dian)(dian)(dian)(dian)(dian)源插(cha)座(zuo)(zuo),廚房插(cha)座(zuo)(zuo),浴(yu)室插(cha)座(zuo)(zuo)和(he)(he)其他配(pei)電(dian)(dian)(dian)(dian)(dian)電(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)路過載,電(dian)(dian)(dian)(dian)(dian)氣火災而引起的(de)線路老化電(dian)(dian)(dian)(dian)(dian)路中(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)氣裝置發生故障(zhang)的(de)現(xian)象并(bing)影(ying)響其他電(dian)(dian)(dian)(dian)(dian)氣設備的(de)正常運(yun)行。同(tong)時(shi),它也適用(yong)于維護。在配(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路中(zhong)設置了(le)具有遠程(cheng)開(kai)(kai)關(guan)功(gong)能(neng)的(de)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。該(gai)繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)使用(yong)電(dian)(dian)(dian)(dian)(dian)磁(ci)聯鎖繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)或靜態繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi),能(neng)耗低。無能(neng)耗繼(ji)(ji)電(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。適用(yong)(yong)(yong)于(yu)需要高可靠性(xing)電(dian)(dian)源的(de)(de)集中控(kong)制配電(dian)(dian)中心。電(dian)(dian)源照(zhao)明(ming)配電(dian)(dian)柜:電(dian)(dian)源照(zhao)明(ming)配電(dian)(dian)柜使用(yong)(yong)(yong)封閉的(de)(de)設(she)備,安全級別根據應用(yong)(yong)(yong)程序的(de)(de)要求(qiu)而變化。配電(dian)(dian)柜主要用(yong)(yong)(yong)于(yu)低電(dian)(dian)平配電(dian)(dian)設(she)備,例如B.用(yong)(yong)(yong)于(yu)工礦(kuang)企業(ye)生產現(xian)場(chang)的(de)(de)配電(dian)(dian)控(kong)制。
高(gao)壓(ya)環網柜(ju)通(tong)常(chang)分為(wei)三種類(lei)型(xing):空(kong)氣邊(bian)緣,全邊(bian)緣和(he)(he)SF6邊(bian)緣。它們用(yong)于切換負(fu)載電(dian)(dian)(dian)流(liu),中斷變壓(ya)器的短路電(dian)(dian)(dian)流(liu)和(he)(he)開(kai)(kai)路電(dian)(dian)(dian)流(liu),以(yi)及在(zai)(zai)一定距離上(shang)控制和(he)(he)保護架(jia)空(kong)線和(he)(he)電(dian)(dian)(dian)纜線的充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)。它是(shi)環形(xing)網絡和(he)(he)終(zhong)端電(dian)(dian)(dian)源的重要交換設(she)備。在(zai)(zai)機柜(ju)中,氣動負(fu)載開(kai)(kai)關主要是(shi)產氣,壓(ya)縮和(he)(he)真空(kong)開(kai)(kai)關。邊(bian)緣為(wei)SF6的負(fu)載開(kai)(kai)關為(wei)SF6類(lei)型(xing)。由(you)于SF6氣體封閉在(zai)(zai)外殼中,因此看(kan)不到它形(xing)成的隔板。
環(huan)(huan)形網絡機柜(ju)中的(de)負(fu)載開(kai)關(guan)通常需要三個位置(zhi),即關(guan)閉負(fu)載,斷(duan)開(kai)電路連接(jie)(jie)和(he)接(jie)(jie)地(di)。氣體發生,壓(ya)縮和(he)SF6負(fu)載開(kai)關(guan)可在三個位置(zhi)輕松觸及,而(er)真空滅弧型(xing)只能(neng)打開(kai)且不能(neng)隔(ge)(ge)離(li)。因此(ci),增(zeng)加了(le)在負(fu)載開(kai)關(guan)前面帶有隔(ge)(ge)離(li)開(kai)關(guan)的(de)常規真空負(fu)載環(huan)(huan)網開(kai)關(guan)設備。形成隔(ge)(ge)離(li)裂縫。