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86系列插座(zuo)箱:
GCK系列開(kai)關(guan)柜適用于工(gong)(gong)礦企業,三相交流(liu)頻(pin)率50HZ、額定電(dian)(dian)壓380V至600V,電(dian)(dian)力系統的(de)(de)一次。配電(dian)(dian)和(he)以(yi)異步電(dian)(dian)動機(ji)為主要控(kong)(kong)制(zhi)對象的(de)(de)二次配電(dian)(dian)或控(kong)(kong)制(zhi)設備,亦適用于車站、碼頭、高層建筑(zhu),尤其適用于發電(dian)(dian)廠、變電(dian)(dian)站、石(shi)油、化工(gong)(gong)、冶金(jin)、機(ji)械、輕(qing)工(gong)(gong)生產(chan)線的(de)(de)電(dian)(dian)動機(ji)的(de)(de)群控(kong)(kong)系統和(he)現場控(kong)(kong)制(zhi)裝置,如配以(yi)適當的(de)(de)接口還可以(yi)與PC (程序控(kong)(kong)制(zhi)器(qi))或微機(ji)處理器(qi)組成供配電(dian)(dian)自動控(kong)(kong)制(zhi)系統。
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。
基本電氣參數(shu):
1.額定絕緣電壓交(jiao)流 380V
2、額定工作電壓交流 660V
3、控制電動機容量 300KW
4、機(ji)械壽(shou)命(次) 500
5、額(e)定工作電流: (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:1000、 1600、2000、2500、 3150、4000
饋電電路電流:630
一次接插件:100、160、 250、 400
二次(ci)插件:15
6、額定短(duan)時(shi)耐受(shou)電流 (ls)
有(you)效值KA/s30、50、80
峰(feng)值(zhi)KA 105
7、耐壓V/1min 2500
8、分斷能力(li)(Ka)30、 50、80
的開(kai)(kai)關(guan)柜具有一般的控(kong)制保護功(gong)能,相線(xian)和(he)中性線(xian)可同時斷開(kai)(kai)或(huo)(huo)連接。符(fu)合安全功(gong)耗和(he)維(wei)護規范。配(pei)(pei)電(dian)(dian)(dian)(dian)部分根據配(pei)(pei)電(dian)(dian)(dian)(dian)原理和(he)功(gong)耗屬性進行配(pei)(pei)置(zhi)。可分為照明,空調(diao)插座(zuo),計算(suan)機(ji)插座(zuo),通(tong)用電(dian)(dian)(dian)(dian)源插座(zuo),廚房插座(zuo),浴室插座(zuo)和(he)其(qi)他配(pei)(pei)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)路,以(yi)防止和(he)防止由(you)于電(dian)(dian)(dian)(dian)路過載(zai),電(dian)(dian)(dian)(dian)氣(qi)(qi)火災而引起的線(xian)路老(lao)化電(dian)(dian)(dian)(dian)路中的電(dian)(dian)(dian)(dian)氣(qi)(qi)裝(zhuang)置(zhi)發生故障(zhang)的現象(xiang)并影響(xiang)其(qi)他電(dian)(dian)(dian)(dian)氣(qi)(qi)設(she)備(bei)的正常運(yun)行。同時,它也適用于維(wei)護。在(zai)配(pei)(pei)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)路中設(she)置(zhi)了(le)具有遠程開(kai)(kai)關(guan)功(gong)能的繼(ji)電(dian)(dian)(dian)(dian)器。該繼(ji)電(dian)(dian)(dian)(dian)器使用電(dian)(dian)(dian)(dian)磁聯鎖繼(ji)電(dian)(dian)(dian)(dian)器或(huo)(huo)靜態繼(ji)電(dian)(dian)(dian)(dian)器,能耗低(di)。無能耗繼(ji)電(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)需要高可靠性(xing)電(dian)(dian)源(yuan)的(de)(de)集中控(kong)制(zhi)配(pei)(pei)(pei)電(dian)(dian)中心。電(dian)(dian)源(yuan)照明配(pei)(pei)(pei)電(dian)(dian)柜(ju):電(dian)(dian)源(yuan)照明配(pei)(pei)(pei)電(dian)(dian)柜(ju)使用(yong)封(feng)閉的(de)(de)設備,安全級(ji)別根據(ju)應用(yong)程(cheng)序(xu)的(de)(de)要求而變化。配(pei)(pei)(pei)電(dian)(dian)柜(ju)主要用(yong)于(yu)(yu)低電(dian)(dian)平配(pei)(pei)(pei)電(dian)(dian)設備,例如B.用(yong)于(yu)(yu)工礦企(qi)業生產(chan)現場(chang)的(de)(de)配(pei)(pei)(pei)電(dian)(dian)控(kong)制(zhi)。
高壓環(huan)網(wang)柜(ju)(ju)通常(chang)分為三種(zhong)類(lei)型(xing):空氣(qi)(qi)邊(bian)緣,全邊(bian)緣和(he)(he)(he)SF6邊(bian)緣。它(ta)們用(yong)于切換負載(zai)電(dian)(dian)流(liu)(liu),中(zhong)(zhong)斷變壓器(qi)的短路電(dian)(dian)流(liu)(liu)和(he)(he)(he)開(kai)(kai)路電(dian)(dian)流(liu)(liu),以及在一定距(ju)離上控制(zhi)和(he)(he)(he)保護(hu)架空線(xian)和(he)(he)(he)電(dian)(dian)纜(lan)線(xian)的充(chong)電(dian)(dian)電(dian)(dian)流(liu)(liu)。它(ta)是環(huan)形(xing)網(wang)絡和(he)(he)(he)終端電(dian)(dian)源的重要(yao)交換設備。在機(ji)柜(ju)(ju)中(zhong)(zhong),氣(qi)(qi)動負載(zai)開(kai)(kai)關主要(yao)是產氣(qi)(qi),壓縮和(he)(he)(he)真空開(kai)(kai)關。邊(bian)緣為SF6的負載(zai)開(kai)(kai)關為SF6類(lei)型(xing)。由(you)于SF6氣(qi)(qi)體(ti)封閉(bi)在外殼(ke)中(zhong)(zhong),因(yin)此看不到它(ta)形(xing)成的隔(ge)板(ban)。
環形網絡機柜中的負(fu)載(zai)開關(guan)通(tong)常需要三個(ge)位(wei)置,即關(guan)閉負(fu)載(zai),斷開電路連(lian)接和接地。氣體發生,壓縮和SF6負(fu)載(zai)開關(guan)可在三個(ge)位(wei)置輕松觸(chu)及,而真空滅弧型只能(neng)打(da)開且不能(neng)隔離(li)(li)。因此,增加了在負(fu)載(zai)開關(guan)前面帶有隔離(li)(li)開關(guan)的常規真空負(fu)載(zai)環網開關(guan)設(she)備。形成隔離(li)(li)裂縫。