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86系(xi)列插(cha)座(zuo)箱:
GCK系列(lie)開關柜(ju)適用于(yu)(yu)(yu)工(gong)礦(kuang)企業,三相交(jiao)流頻率50HZ、額定電(dian)(dian)(dian)壓380V至600V,電(dian)(dian)(dian)力系統的(de)一次。配電(dian)(dian)(dian)和以(yi)異步電(dian)(dian)(dian)動(dong)機為主要(yao)控(kong)(kong)制(zhi)對(dui)象的(de)二次配電(dian)(dian)(dian)或控(kong)(kong)制(zhi)設備,亦(yi)適用于(yu)(yu)(yu)車站、碼頭、高層建筑,尤其適用于(yu)(yu)(yu)發電(dian)(dian)(dian)廠、變(bian)電(dian)(dian)(dian)站、石油、化工(gong)、冶金、機械、輕工(gong)生(sheng)產線的(de)電(dian)(dian)(dian)動(dong)機的(de)群控(kong)(kong)系統和現場(chang)控(kong)(kong)制(zhi)裝置,如配以(yi)適當的(de)接口還可(ke)以(yi)與PC (程序控(kong)(kong)制(zhi)器(qi))或微機處理(li)器(qi)組成供配電(dian)(dian)(dian)自動(dong)控(kong)(kong)制(zhi)系統。
結構(gou)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.額定絕緣電壓(ya)交流 380V
2、額(e)定(ding)工作電(dian)壓交流 660V
3、控制電動機容量 300KW
4、機(ji)械壽命(次) 500
5、額定(ding)工(gong)作電流: (A)
水平母(mu)線:1600、2000、2500、3150、4000
垂直(zhi)母線:400、 630、 800、 1000、 1250、1600
受電電路:1000、 1600、2000、2500、 3150、4000
饋電(dian)電(dian)路電(dian)流(liu):630
一(yi)次接插(cha)件:100、160、 250、 400
二次插件:15
6、額定短時耐受電(dian)流 (ls)
有效值KA/s30、50、80
峰值(zhi)KA 105
7、耐壓V/1min 2500
8、分斷能力(Ka)30、 50、80
的開(kai)(kai)關柜具有(you)一般(ban)的控制(zhi)保(bao)護(hu)功能(neng),相線和(he)中性線可(ke)同時斷開(kai)(kai)或連(lian)接。符合(he)安全功耗和(he)維護(hu)規范。配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)部分根據配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)原理和(he)功耗屬性進行(xing)配(pei)(pei)置(zhi)。可(ke)分為(wei)照明,空調插座(zuo),計算機(ji)插座(zuo),通用電(dian)(dian)(dian)(dian)(dian)源插座(zuo),廚(chu)房(fang)插座(zuo),浴(yu)室(shi)插座(zuo)和(he)其他配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu),以防止和(he)防止由于電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)過(guo)載,電(dian)(dian)(dian)(dian)(dian)氣火災而引起的線路(lu)(lu)老化電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中的電(dian)(dian)(dian)(dian)(dian)氣裝置(zhi)發生故障的現象并影(ying)響(xiang)其他電(dian)(dian)(dian)(dian)(dian)氣設(she)備的正常運行(xing)。同時,它也適(shi)用于維護(hu)。在配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中設(she)置(zhi)了具有(you)遠(yuan)程開(kai)(kai)關功能(neng)的繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器。該繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器使用電(dian)(dian)(dian)(dian)(dian)磁聯鎖繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器或靜態繼(ji)(ji)電(dian)(dian)(dian)(dian)(dian)器,能(neng)耗低。無(wu)能(neng)耗繼(ji)(ji)電(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(yong)于(yu)(yu)需(xu)要高可靠性電(dian)源(yuan)的(de)(de)集中(zhong)控制配(pei)電(dian)中(zhong)心。電(dian)源(yuan)照明配(pei)電(dian)柜(ju):電(dian)源(yuan)照明配(pei)電(dian)柜(ju)使(shi)用(yong)封閉的(de)(de)設(she)備,安全(quan)級別根據(ju)應(ying)用(yong)程序的(de)(de)要求而(er)變化(hua)。配(pei)電(dian)柜(ju)主要用(yong)于(yu)(yu)低(di)電(dian)平配(pei)電(dian)設(she)備,例(li)如B.用(yong)于(yu)(yu)工礦企業生產現場的(de)(de)配(pei)電(dian)控制。
高(gao)壓環網(wang)(wang)柜通常分為(wei)三種類型(xing):空(kong)氣邊(bian)緣,全邊(bian)緣和(he)(he)SF6邊(bian)緣。它們用(yong)于(yu)切換負(fu)載電(dian)(dian)流,中(zhong)斷變壓器的短(duan)路電(dian)(dian)流和(he)(he)開(kai)路電(dian)(dian)流,以及在一定距(ju)離(li)上控制和(he)(he)保護(hu)架空(kong)線(xian)和(he)(he)電(dian)(dian)纜(lan)線(xian)的充電(dian)(dian)電(dian)(dian)流。它是環形(xing)網(wang)(wang)絡和(he)(he)終端電(dian)(dian)源(yuan)的重要交換設(she)備。在機柜中(zhong),氣動負(fu)載開(kai)關(guan)主要是產氣,壓縮(suo)和(he)(he)真(zhen)空(kong)開(kai)關(guan)。邊(bian)緣為(wei)SF6的負(fu)載開(kai)關(guan)為(wei)SF6類型(xing)。由(you)于(yu)SF6氣體(ti)封閉在外(wai)殼(ke)中(zhong),因此看不到它形(xing)成的隔(ge)板。
環形網絡機柜(ju)中的負載開關通常需要三(san)個(ge)位置(zhi),即關閉負載,斷開電路連接和接地(di)。氣體(ti)發(fa)生(sheng),壓縮和SF6負載開關可(ke)在三(san)個(ge)位置(zhi)輕松觸及(ji),而真空滅弧型只(zhi)能(neng)打開且不能(neng)隔(ge)(ge)離(li)。因(yin)此(ci),增加(jia)了在負載開關前面帶有隔(ge)(ge)離(li)開關的常規真空負載環網開關設備。形成隔(ge)(ge)離(li)裂縫(feng)。