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本系列電(dian)(dian)動(dong)汽(qi)車(che)(che)直流熔斷器，充電(dian)(dian)樁(zhuang)，使用于額定電(dian)(dian)壓AC/DC700V～750V，額定電(dian)(dian)流35～800A，熔斷器容量為20kA~50kA,適(shi)用于電(dian)(dian)動(dong)汽(qi)車(che)(che)、充電(dian)(dian)樁(zhuang)保(bao)護熔斷器，產品(pin)符合(he) GB/T31465.1-2015和GB/T31465.6-2017標準。

熔(rong)(rong)(rong)斷器屬易耗件，由(you)熔(rong)(rong)(rong)管(guan)(guan)、熔(rong)(rong)(rong)體(ti)、填(tian)料、等(deng)組(zu)成(cheng)。熔(rong)(rong)(rong)體(ti)封(feng)裝于(yu)熔(rong)(rong)(rong)管(guan)(guan)內，熔(rong)(rong)(rong)管(guan)(guan)中充填(tian)（固化(hua)）高純度石英砂作為滅弧介質(zhi)，熔(rong)(rong)(rong)體(ti)兩端采(cai)用點焊與端帽（或觸刀(dao)連接板）組(zu)成(cheng)封(feng)閉管(guan)(guan)式結構(gou)，本產(chan)品具有良(liang)好的抗振(zhen)和阻(zu)燃(ran)性(xing)能(neng)，熔(rong)(rong)(rong)斷體(ti)具有外型(xing)體(ti)積小、額定容量大、分(fen)斷能(neng)力高、熔(rong)(rong)(rong)斷速度快、限(xian)流特(te)性(xing)顯著等(deng)特(te)點。

東莞市(shi)貢(gong)福電(dian)(dian)子有限公(gong)司是電(dian)(dian)路保(bao)(bao)(bao)護元件開發(fa)、制造 、供應為(wei)一體，專(zhuan)業(ye)生產保(bao)(bao)(bao)險(xian)絲(si)(）汽車插片保(bao)(bao)(bao)險(xian)絲(si),汽車插片保(bao)(bao)(bao)險(xian)絲(si)座,叉(cha)栓汽車保(bao)(bao)(bao)險(xian)絲(si),汽車保(bao)(bao)(bao)險(xian)絲(si)盒.汽車熔斷器(qi)，叉(cha)栓汽車保(bao)(bao)(bao)險(xian)絲(si)座，保(bao)(bao)(bao)險(xian)絲(si)座，汽車保(bao)(bao)(bao)險(xian)絲(si)座，為(wei)您(nin)產品(pin)(pin)(pin)提供安全(quan)可靠的電(dian)(dian)路保(bao)(bao)(bao)護及周全(quan)的服務，隨著電(dian)(dian)子產品(pin)(pin)(pin)蓬勃(bo)的發(fa)展，我(wo)司不斷開發(fa)出新的產品(pin)(pin)(pin)滿(man)足(zu)于*，*電(dian)(dian)子產品(pin)(pin)(pin)的需要