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86系(xi)列(lie)插座箱:
GCK系(xi)(xi)列開關柜適用于(yu)工礦(kuang)企業,三相交流頻(pin)率50HZ、額定電(dian)(dian)壓380V至600V,電(dian)(dian)力系(xi)(xi)統的(de)一次。配(pei)(pei)電(dian)(dian)和(he)(he)以異步(bu)電(dian)(dian)動機為主(zhu)要控(kong)(kong)制(zhi)(zhi)對象的(de)二次配(pei)(pei)電(dian)(dian)或控(kong)(kong)制(zhi)(zhi)設備,亦適用于(yu)車站(zhan)、碼(ma)頭、高(gao)層建筑,尤其(qi)適用于(yu)發電(dian)(dian)廠、變電(dian)(dian)站(zhan)、石油、化工、冶金、機械(xie)、輕工生產線的(de)電(dian)(dian)動機的(de)群(qun)控(kong)(kong)系(xi)(xi)統和(he)(he)現場控(kong)(kong)制(zhi)(zhi)裝置,如配(pei)(pei)以適當的(de)接口(kou)還(huan)可以與PC (程序控(kong)(kong)制(zhi)(zhi)器)或微(wei)機處理器組(zu)成供配(pei)(pei)電(dian)(dian)自動控(kong)(kong)制(zhi)(zhi)系(xi)(xi)統。
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。
基本電(dian)氣(qi)參數:
1.額定絕(jue)緣電壓交流 380V
2、額定工(gong)作電壓交流(liu) 660V
3、控(kong)制(zhi)電動機容量 300KW
4、機械壽命(次) 500
5、額定工(gong)作電流(liu): (A)
水(shui)平母(mu)線:1600、2000、2500、3150、4000
垂直母線:400、 630、 800、 1000、 1250、1600
受電電路(lu):1000、 1600、2000、2500、 3150、4000
饋電(dian)(dian)電(dian)(dian)路電(dian)(dian)流:630
一次接插件:100、160、 250、 400
二次(ci)插(cha)件:15
6、額定短時耐(nai)受電流 (ls)
有(you)效值KA/s30、50、80
峰值KA 105
7、耐(nai)壓V/1min 2500
8、分斷能力(Ka)30、 50、80
的(de)開關柜具有(you)一般的(de)控制保護功能(neng),相(xiang)線(xian)和(he)(he)中(zhong)(zhong)(zhong)性線(xian)可同時斷開或(huo)連接。符合安全功耗(hao)和(he)(he)維護規范(fan)。配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)部分(fen)根據配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)原理(li)和(he)(he)功耗(hao)屬性進(jin)行配(pei)(pei)置(zhi)。可分(fen)為照(zhao)明,空調插(cha)(cha)座(zuo)(zuo)(zuo),計(ji)算機插(cha)(cha)座(zuo)(zuo)(zuo),通用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)源插(cha)(cha)座(zuo)(zuo)(zuo),廚房(fang)插(cha)(cha)座(zuo)(zuo)(zuo),浴室插(cha)(cha)座(zuo)(zuo)(zuo)和(he)(he)其他配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu),以(yi)防止(zhi)和(he)(he)防止(zhi)由(you)于電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)過載,電(dian)(dian)(dian)(dian)(dian)(dian)氣火災而(er)引起的(de)線(xian)路(lu)老(lao)化電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)(zhong)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)氣裝(zhuang)置(zhi)發生(sheng)故障的(de)現(xian)象(xiang)并(bing)影(ying)響其他電(dian)(dian)(dian)(dian)(dian)(dian)氣設(she)備的(de)正(zheng)常運行。同時,它也適(shi)用(yong)于維護。在配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)(zhong)設(she)置(zhi)了具有(you)遠程開關功能(neng)的(de)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。該繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)使用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)磁聯鎖繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)或(huo)靜態繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi),能(neng)耗(hao)低。無能(neng)耗(hao)繼(ji)電(dian)(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)于(yu)需要高可靠性電源的集中控制(zhi)配(pei)電中心(xin)。電源照(zhao)明配(pei)電柜:電源照(zhao)明配(pei)電柜使用(yong)封閉的設備,安全級別根據應用(yong)程序(xu)的要求而變(bian)化。配(pei)電柜主要用(yong)于(yu)低電平配(pei)電設備,例如B.用(yong)于(yu)工礦企業(ye)生產現場的配(pei)電控制(zhi)。
高(gao)壓環網柜(ju)通(tong)常分為三種類(lei)型:空氣邊(bian)緣(yuan),全邊(bian)緣(yuan)和SF6邊(bian)緣(yuan)。它(ta)們用于切換(huan)(huan)負(fu)載(zai)電(dian)流,中(zhong)斷變壓器的(de)短路電(dian)流和開(kai)路電(dian)流,以及在一定距離(li)上控制(zhi)和保護架空線和電(dian)纜線的(de)充電(dian)電(dian)流。它(ta)是(shi)環形(xing)網絡(luo)和終端電(dian)源的(de)重要交(jiao)換(huan)(huan)設備。在機柜(ju)中(zhong),氣動負(fu)載(zai)開(kai)關(guan)(guan)主要是(shi)產氣,壓縮和真空開(kai)關(guan)(guan)。邊(bian)緣(yuan)為SF6的(de)負(fu)載(zai)開(kai)關(guan)(guan)為SF6類(lei)型。由于SF6氣體封閉在外殼中(zhong),因此看不到(dao)它(ta)形(xing)成的(de)隔板。
環形(xing)(xing)網(wang)絡機(ji)柜(ju)中的負載(zai)開(kai)關(guan)通(tong)常需要(yao)三個(ge)位置,即(ji)關(guan)閉負載(zai),斷開(kai)電路連接(jie)和(he)接(jie)地(di)。氣體發生,壓縮和(he)SF6負載(zai)開(kai)關(guan)可在三個(ge)位置輕松觸(chu)及,而(er)真空(kong)滅弧型只(zhi)能(neng)打開(kai)且不能(neng)隔(ge)離(li)。因此(ci),增加(jia)了在負載(zai)開(kai)關(guan)前面帶(dai)有隔(ge)離(li)開(kai)關(guan)的常規(gui)真空(kong)負載(zai)環網(wang)開(kai)關(guan)設備。形(xing)(xing)成隔(ge)離(li)裂縫。