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86系列插座箱:
GCK系(xi)(xi)列開(kai)關柜適用(yong)于工(gong)礦企業,三(san)相交流頻(pin)率(lv)50HZ、額定電(dian)(dian)(dian)壓380V至600V,電(dian)(dian)(dian)力系(xi)(xi)統的一次。配(pei)電(dian)(dian)(dian)和以異步電(dian)(dian)(dian)動(dong)機(ji)為主要控(kong)制(zhi)(zhi)對象的二次配(pei)電(dian)(dian)(dian)或控(kong)制(zhi)(zhi)設備,亦適用(yong)于車(che)站、碼頭(tou)、高(gao)層建筑(zhu),尤其適用(yong)于發電(dian)(dian)(dian)廠(chang)、變電(dian)(dian)(dian)站、石油、化工(gong)、冶金、機(ji)械(xie)、輕(qing)工(gong)生產線的電(dian)(dian)(dian)動(dong)機(ji)的群(qun)控(kong)系(xi)(xi)統和現場控(kong)制(zhi)(zhi)裝置,如配(pei)以適當的接口還可以與PC (程(cheng)序控(kong)制(zhi)(zhi)器(qi)(qi))或微機(ji)處理器(qi)(qi)組成供配(pei)電(dian)(dian)(dian)自動(dong)控(kong)制(zhi)(zhi)系(xi)(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(ji)本電氣參數(shu):
1.額定絕緣(yuan)電(dian)壓交流(liu) 380V
2、額(e)定工作電壓(ya)交流 660V
3、控制電(dian)動(dong)機容量(liang) 300KW
4、機(ji)械壽命(ming)(次) 500
5、額定工作(zuo)電流(liu): (A)
水平母線:1600、2000、2500、3150、4000
垂直母(mu)線:400、 630、 800、 1000、 1250、1600
受電(dian)電(dian)路(lu):1000、 1600、2000、2500、 3150、4000
饋電電路電流:630
一次接插件(jian):100、160、 250、 400
二次(ci)插件:15
6、額定短時(shi)耐受電流 (ls)
有(you)效值(zhi)KA/s30、50、80
峰(feng)值(zhi)KA 105
7、耐壓V/1min 2500
8、分(fen)斷能力(Ka)30、 50、80
的開關柜具有一般的控制保護(hu)功(gong)能,相線(xian)和(he)中(zhong)性(xing)線(xian)可同(tong)時斷開或連接。符合安全(quan)功(gong)耗(hao)和(he)維護(hu)規范(fan)。配電(dian)(dian)(dian)(dian)部分(fen)根據配電(dian)(dian)(dian)(dian)原(yuan)理(li)和(he)功(gong)耗(hao)屬(shu)性(xing)進行配置(zhi)。可分(fen)為(wei)照(zhao)明,空調插(cha)(cha)座,計算機插(cha)(cha)座,通用(yong)電(dian)(dian)(dian)(dian)源插(cha)(cha)座,廚房插(cha)(cha)座,浴室插(cha)(cha)座和(he)其(qi)他(ta)(ta)配電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)路(lu),以防止(zhi)和(he)防止(zhi)由于電(dian)(dian)(dian)(dian)路(lu)過載,電(dian)(dian)(dian)(dian)氣(qi)火災而引起的線(xian)路(lu)老(lao)化電(dian)(dian)(dian)(dian)路(lu)中(zhong)的電(dian)(dian)(dian)(dian)氣(qi)裝置(zhi)發(fa)生故障(zhang)的現象并影(ying)響其(qi)他(ta)(ta)電(dian)(dian)(dian)(dian)氣(qi)設備的正常運行。同(tong)時,它也適用(yong)于維護(hu)。在配電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)路(lu)中(zhong)設置(zhi)了具有遠程開關功(gong)能的繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)。該繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)使用(yong)電(dian)(dian)(dian)(dian)磁聯(lian)鎖繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)或靜態繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi),能耗(hao)低。無能耗(hao)繼(ji)(ji)電(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)于需要(yao)高可靠(kao)性(xing)電(dian)(dian)(dian)(dian)源(yuan)的(de)集中控制(zhi)配(pei)(pei)電(dian)(dian)(dian)(dian)中心。電(dian)(dian)(dian)(dian)源(yuan)照(zhao)明配(pei)(pei)電(dian)(dian)(dian)(dian)柜(ju):電(dian)(dian)(dian)(dian)源(yuan)照(zhao)明配(pei)(pei)電(dian)(dian)(dian)(dian)柜(ju)使用(yong)封閉的(de)設(she)備,安(an)全級別根據應用(yong)程(cheng)序的(de)要(yao)求而(er)變化(hua)。配(pei)(pei)電(dian)(dian)(dian)(dian)柜(ju)主要(yao)用(yong)于低電(dian)(dian)(dian)(dian)平配(pei)(pei)電(dian)(dian)(dian)(dian)設(she)備,例如(ru)B.用(yong)于工礦企業生產現場的(de)配(pei)(pei)電(dian)(dian)(dian)(dian)控制(zhi)。
高壓(ya)環(huan)(huan)網柜通常分為三種類型:空氣(qi)(qi)邊(bian)(bian)緣(yuan),全邊(bian)(bian)緣(yuan)和(he)(he)SF6邊(bian)(bian)緣(yuan)。它(ta)們用(yong)于切(qie)換負載(zai)電(dian)(dian)(dian)(dian)流,中(zhong)(zhong)斷變壓(ya)器(qi)的(de)短路(lu)電(dian)(dian)(dian)(dian)流和(he)(he)開(kai)(kai)路(lu)電(dian)(dian)(dian)(dian)流,以及在(zai)(zai)一(yi)定(ding)距(ju)離(li)上控(kong)制和(he)(he)保護(hu)架空線和(he)(he)電(dian)(dian)(dian)(dian)纜(lan)線的(de)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流。它(ta)是環(huan)(huan)形(xing)網絡(luo)和(he)(he)終端電(dian)(dian)(dian)(dian)源的(de)重要交換設備。在(zai)(zai)機柜中(zhong)(zhong),氣(qi)(qi)動(dong)負載(zai)開(kai)(kai)關主要是產氣(qi)(qi),壓(ya)縮(suo)和(he)(he)真(zhen)空開(kai)(kai)關。邊(bian)(bian)緣(yuan)為SF6的(de)負載(zai)開(kai)(kai)關為SF6類型。由于SF6氣(qi)(qi)體封閉在(zai)(zai)外殼中(zhong)(zhong),因(yin)此看不到它(ta)形(xing)成的(de)隔板。
環形網絡機(ji)柜中(zhong)的(de)(de)負(fu)(fu)載開關通(tong)常需(xu)要三(san)個位置,即關閉負(fu)(fu)載,斷開電路連接(jie)和接(jie)地。氣體發生(sheng),壓(ya)縮和SF6負(fu)(fu)載開關可(ke)在三(san)個位置輕松(song)觸及(ji),而真空滅弧型只能打開且不能隔離。因(yin)此,增加了在負(fu)(fu)載開關前面帶有隔離開關的(de)(de)常規(gui)真空負(fu)(fu)載環網開關設(she)備(bei)。形成隔離裂縫。