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DW45-2000/1600A智能型萬能式斷路器,DW45-2000/2000A智能型萬能式斷路器

DW45萬(wan)能式斷(duan)路器(qi)）用于控制和保護低壓配電網絡。DW45萬能式斷路器一般安裝在低壓配電柜中作主開關起總保護作用。其技術性能已達到了上同類型產品的先進水平。交流額定電流630~5000A；短路分斷能力80KA~120KA（有效值）；額定工作電壓AC690V及以下；DW45萬能式斷路器具有3極和4極；抽屜式和固定式；可倒進線安裝；多種智能控制器，提供不同功能；執行IEC60947-2、GB14048.2標準。周圍空氣溫度為-5℃~＋40℃，且24h的平均值不超過＋35℃（特殊訂貨的除外）；安裝地點的海拔不超過2000mm；安裝地點的空氣相對濕度在zui高溫度為＋40℃時不超過50%；在較低溫度下可以有較高的相對濕度，zui濕月的月平均zui低溫度不超過＋25℃，該月的月平均zui大相對濕度不超過90%，并考慮因溫度變化發生在產品表面的凝霜；污染等級為3級。 
　　 
　　DW45萬能式(shi)斷路(lu)(lu)器(qi)(qi)(qi)(qi)主(zhu)(zhu)電(dian)(dian)路(lu)(lu)及欠電(dian)(dian)壓脫(tuo)扣器(qi)(qi)(qi)(qi)線圈、電(dian)(dian)源變壓器(qi)(qi)(qi)(qi)初級線圈的(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)類別(bie)為(wei)IV，其余(yu)輔助電(dian)(dian)路(lu)(lu)、控制(zhi)電(dian)(dian)路(lu)(lu)安(an)(an)裝(zhuang)(zhuang)類別(bie)為(wei)III；斷路(lu)(lu)器(qi)(qi)(qi)(qi)應按(an)本(ben)說(shuo)明書安(an)(an)裝(zhuang)(zhuang)要(yao)求安(an)(an)裝(zhuang)(zhuang)。斷路(lu)(lu)器(qi)(qi)(qi)(qi)的(de)(de)(de)垂(chui)直(zhi)傾(qing)斜(xie)度(du)不(bu)(bu)超過(guo)(guo)5°；DW45萬能式(shi)斷路(lu)(lu)器(qi)(qi)(qi)(qi)安(an)(an)裝(zhuang)(zhuang)在(zai)柜體(ti)小室內(nei)，且加裝(zhuang)(zhuang)門(men)框，防護(hu)等級達(da)IP40；加裝(zhuang)(zhuang)門(men)框及密(mi)封透明罩，防護(hu)等級達(da)IP54.DW45萬能式(shi)斷路(lu)(lu)器(qi)(qi)(qi)(qi)有固定(ding)式(shi)和抽屜(ti)(ti)式(shi)之(zhi)分(fen)，把固定(ding)式(shi)斷路(lu)(lu)器(qi)(qi)(qi)(qi)本(ben)體(ti)裝(zhuang)(zhuang)入的(de)(de)(de)抽屜(ti)(ti)座(zuo)就成(cheng)為(wei)抽屜(ti)(ti)式(shi)斷路(lu)(lu)器(qi)(qi)(qi)(qi)。斷路(lu)(lu)器(qi)(qi)(qi)(qi)本(ben)體(ti)由觸(chu)(chu)(chu)頭(tou)(tou)系(xi)(xi)統(tong)、滅(mie)弧(hu)系(xi)(xi)統(tong)、操動(dong)機(ji)(ji)(ji)構(gou)、電(dian)(dian)流互感器(qi)(qi)(qi)(qi)、智能型(xing)控制(zhi)器(qi)(qi)(qi)(qi)和輔助開關(guan)、二次插接件、欠壓、分(fen)勵脫(tuo)扣器(qi)(qi)(qi)(qi)等部(bu)件組成(cheng)。觸(chu)(chu)(chu)頭(tou)(tou)系(xi)(xi)統(tong)采(cai)用一擋觸(chu)(chu)(chu)頭(tou)(tou)系(xi)(xi)統(tong)、在(zai)同一觸(chu)(chu)(chu)頭(tou)(tou)的(de)(de)(de)不(bu)(bu)同部(bu)位(wei)，觸(chu)(chu)(chu)頭(tou)(tou)單元既(ji)具(ju)有主(zhu)(zhu)觸(chu)(chu)(chu)頭(tou)(tou)的(de)(de)(de)功能，也具(ju)有弧(hu)觸(chu)(chu)(chu)頭(tou)(tou)的(de)(de)(de)功能；采(cai)用新(xin)型(xing)耐弧(hu)的(de)(de)(de)觸(chu)(chu)(chu)頭(tou)(tou)在(zai)分(fen)斷短(duan)(duan)路(lu)(lu)電(dian)(dian)流后(hou)不(bu)(bu)致過(guo)(guo)分(fen)發熱而引起溫升過(guo)(guo)高；觸(chu)(chu)(chu)頭(tou)(tou)系(xi)(xi)統(tong)采(cai)用多(duo)路(lu)(lu)并(bing)(bing)聯，降(jiang)低電(dian)(dian)動(dong)斥力，提高觸(chu)(chu)(chu)頭(tou)(tou)系(xi)(xi)統(tong)的(de)(de)(de)電(dian)(dian)協穩定(ding)性(xing)。滅(mie)弧(hu)室每個極均設(she)有一個滅(mie)弧(hu)室，其作用是將各電(dian)(dian)極分(fen)隔開，并(bing)(bing)相互絕(jue)緣，與斷路(lu)(lu)器(qi)(qi)(qi)(qi)的(de)(de)(de)其它部(bu)分(fen)及操作人員相隔離(li)。滅(mie)弧(hu)室全部(bu)置(zhi)于(yu)(yu)(yu)斷路(lu)(lu)器(qi)(qi)(qi)(qi)的(de)(de)(de)絕(jue)緣底座(zuo)內(nei)，增加了滅(mie)弧(hu)室壁的(de)(de)(de)機(ji)(ji)(ji)械強度(du)，不(bu)(bu)致在(zai)分(fen)斷大短(duan)(duan)路(lu)(lu)電(dian)(dian)流時(shi)炸裂。操作機(ji)(ji)(ji)構(gou)和手動(dong)，電(dian)(dian)動(dong)傳(chuan)動(dong)機(ji)(ji)(ji)構(gou)機(ji)(ji)(ji)構(gou)位(wei)于(yu)(yu)(yu)斷路(lu)(lu)器(qi)(qi)(qi)(qi)正面。機(ji)(ji)(ji)構(gou)采(cai)用五連桿的(de)(de)(de)自由脫(tuo)扣器(qi)(qi)(qi)(qi)機(ji)(ji)(ji)構(gou)，并(bing)(bing)設(she)計(ji)成(cheng)貯(zhu)(zhu)(zhu)能形式(shi)。在(zai)使用過(guo)(guo)程中，機(ji)(ji)(ji)構(gou)總(zong)是處于(yu)(yu)(yu)預(yu)貯(zhu)(zhu)(zhu)能位(wei)置(zhi)，只要(yao)斷路(lu)(lu)器(qi)(qi)(qi)(qi)一接到(dao)合閘命令，斷路(lu)(lu)器(qi)(qi)(qi)(qi)就能立即瞬(shun)時(shi)閉合。預(yu)貯(zhu)(zhu)(zhu)能的(de)(de)(de)釋放按(an)鈕或合閘電(dian)(dian)磁(ci)鐵來完(wan)成(cheng)。電(dian)(dian)動(dong)傳(chuan)動(dong)機(ji)(ji)(ji)構(gou)自成(cheng)一體(ti)，貯(zhu)(zhu)(zhu)能軸與主(zhu)(zhu)軸之(zhi)間(jian)通過(guo)(guo)凹凸形楔口(kou)活動(dong)聯結，裝(zhuang)(zhuang)拆方便。智能型(xing)控制(zhi)器(qi)(qi)(qi)(qi)。

DW45系(xi)列智能型(xing)萬(wan)能式斷路器

DW45-2000/630A智能(neng)型萬能(neng)式斷路器,DW45-2000/800A智能(neng)型萬能(neng)式斷路器

DW45-2000/1000A智能(neng)型萬能(neng)式斷路器,DW45-2000/1250A智能(neng)型萬能(neng)式斷路器

DW45-2000/1600A智能(neng)型萬能(neng)式斷(duan)路(lu)器,DW45-2000/2000A智能(neng)型萬能(neng)式斷(duan)路(lu)器

DW45-3200/2000A智(zhi)能(neng)型萬能(neng)式斷(duan)路(lu)器,DW45-3200/2500A智(zhi)能(neng)型萬能(neng)式斷(duan)路(lu)器

DW45-3200/2900A智能型萬(wan)能式(shi)斷(duan)路器,DW45-3200/3200A智能型萬(wan)能式(shi)斷(duan)路器

DW45-4000/4000A智(zhi)能型萬能式斷路器,DW45-6300/4000A智(zhi)能型萬能式斷路器

DW45-6300/5000A智(zhi)能型萬能式斷路器,DW45-6300/6300A智(zhi)能型萬能式斷路器

DW45-2000/630A三極抽(chou)屜(ti)式智能型萬能式斷(duan)路器,DW45-2000/800A三極抽(chou)屜(ti)式智能型萬能式斷(duan)路器

DW45-2000/1000A三極(ji)抽屜式(shi)智能(neng)型萬能(neng)式(shi)斷路(lu)器,DW45-2000/1250A三極(ji)抽屜式(shi)智能(neng)型萬能(neng)式(shi)斷路(lu)器

DW45-2000/1600A三極抽屜(ti)式(shi)智能(neng)型萬(wan)能(neng)式(shi)斷路器(qi),DW45-2000/2000A三極抽屜(ti)式(shi)智能(neng)型萬(wan)能(neng)式(shi)斷路器(qi)

DW45-3200/2000A三極抽(chou)屜式(shi)(shi)智(zhi)(zhi)能型萬(wan)能式(shi)(shi)斷(duan)路器,DW45-3200/2500A三極抽(chou)屜式(shi)(shi)智(zhi)(zhi)能型萬(wan)能式(shi)(shi)斷(duan)路器

DW45-3200/2900A三極抽(chou)屜(ti)式智能型(xing)(xing)萬能式斷路(lu)器,DW45-3200/3200A三極抽(chou)屜(ti)式智能型(xing)(xing)萬能式斷路(lu)器

DW45-4000/4000A三(san)極(ji)抽屜式(shi)智能型萬(wan)能式(shi)斷路(lu)器(qi),DW45-6300/4000A三(san)極(ji)抽屜式(shi)智能型萬(wan)能式(shi)斷路(lu)器(qi)

DW45-6300/5000A三極抽屜式(shi)智(zhi)能(neng)型萬能(neng)式(shi)斷路器(qi)(qi),DW45-6300/6300A三極抽屜式(shi)智(zhi)能(neng)型萬能(neng)式(shi)斷路器(qi)(qi)

DW45-2000/630A四(si)極抽(chou)屜(ti)式(shi)智能(neng)型萬能(neng)式(shi)斷路(lu)(lu)器,DW45-2000/800A四(si)極抽(chou)屜(ti)式(shi)智能(neng)型萬能(neng)式(shi)斷路(lu)(lu)器

DW45-2000/1000A四極抽屜(ti)式(shi)智(zhi)能(neng)(neng)型萬能(neng)(neng)式(shi)斷路器,DW45-2000/1250A四極抽屜(ti)式(shi)智(zhi)能(neng)(neng)型萬能(neng)(neng)式(shi)斷路器

DW45-2000/1600A四(si)極抽(chou)屜式(shi)智(zhi)能(neng)(neng)型萬(wan)能(neng)(neng)式(shi)斷(duan)路器,DW45-2000/2000A四(si)極抽(chou)屜式(shi)智(zhi)能(neng)(neng)型萬(wan)能(neng)(neng)式(shi)斷(duan)路器

DW45-3200/2000A四極抽屜(ti)(ti)式(shi)(shi)智能(neng)(neng)型萬能(neng)(neng)式(shi)(shi)斷路器(qi),DW45-3200/2500A四極抽屜(ti)(ti)式(shi)(shi)智能(neng)(neng)型萬能(neng)(neng)式(shi)(shi)斷路器(qi)

DW45-3200/2900A四極抽屜式智(zhi)(zhi)能型萬(wan)能式斷路(lu)器,DW45-3200/3200A四極抽屜式智(zhi)(zhi)能型萬(wan)能式斷路(lu)器

DW45-4000/4000A四(si)極抽(chou)屜式智(zhi)能型(xing)(xing)萬能式斷路(lu)器,DW45-6300/4000A四(si)極抽(chou)屜式智(zhi)能型(xing)(xing)萬能式斷路(lu)器

DW45-6300/5000A四(si)極(ji)抽屜式(shi)智(zhi)能(neng)(neng)(neng)型萬(wan)能(neng)(neng)(neng)式(shi)斷路器(qi),DW45-6300/6300A四(si)極(ji)抽屜式(shi)智(zhi)能(neng)(neng)(neng)型萬(wan)能(neng)(neng)(neng)式(shi)斷路器(qi)

DW45-2000/630A三極固定式智能型(xing)萬(wan)能式斷路器,DW45-2000/800A三極固定式智能型(xing)萬(wan)能式斷路器

DW45-2000/1000A三(san)極固(gu)定式(shi)智(zhi)(zhi)能型萬能式(shi)斷路(lu)器(qi),DW45-2000/1250A三(san)極固(gu)定式(shi)智(zhi)(zhi)能型萬能式(shi)斷路(lu)器(qi)

DW45-2000/1600A三極(ji)固(gu)定(ding)式智能型萬能式斷路(lu)器,DW45-2000/2000A三極(ji)固(gu)定(ding)式智能型萬能式斷路(lu)器

DW45-3200/2000A三極固(gu)定式(shi)智能型萬(wan)能式(shi)斷路器(qi),DW45-3200/2500A三極固(gu)定式(shi)智能型萬(wan)能式(shi)斷路器(qi)

DW45-3200/2900A三極固定(ding)式智能型(xing)(xing)萬能式斷(duan)路(lu)器,DW45-3200/3200A三極固定(ding)式智能型(xing)(xing)萬能式斷(duan)路(lu)器

DW45-4000/4000A三極固定式(shi)(shi)智(zhi)能(neng)型萬能(neng)式(shi)(shi)斷(duan)路(lu)器(qi),DW45-6300/4000A三極固定式(shi)(shi)智(zhi)能(neng)型萬能(neng)式(shi)(shi)斷(duan)路(lu)器(qi)

DW45-6300/5000A三極(ji)固定(ding)式智(zhi)能(neng)(neng)型萬(wan)能(neng)(neng)式斷路器,DW45-6300/6300A三極(ji)固定(ding)式智(zhi)能(neng)(neng)型萬(wan)能(neng)(neng)式斷路器

DW45-2000/630A四(si)極固定式(shi)(shi)智能型萬能式(shi)(shi)斷(duan)路(lu)器,DW45-2000/800A四(si)極固定式(shi)(shi)智能型萬能式(shi)(shi)斷(duan)路(lu)器

DW45-2000/1000A四(si)極固定(ding)式(shi)智(zhi)能型萬能式(shi)斷路器,DW45-2000/1250A四(si)極固定(ding)式(shi)智(zhi)能型萬能式(shi)斷路器

DW45-2000/1600A四極固定(ding)式(shi)(shi)智能(neng)(neng)型(xing)萬能(neng)(neng)式(shi)(shi)斷路器,DW45-2000/2000A四極固定(ding)式(shi)(shi)智能(neng)(neng)型(xing)萬能(neng)(neng)式(shi)(shi)斷路器

DW45-3200/2000A四(si)極固(gu)定式智能型萬(wan)能式斷路器,DW45-3200/2500A四(si)極固(gu)定式智能型萬(wan)能式斷路器

DW45-3200/2900A四極(ji)固(gu)定(ding)式智能型(xing)萬能式斷路(lu)器(qi)(qi),DW45-3200/3200A四極(ji)固(gu)定(ding)式智能型(xing)萬能式斷路(lu)器(qi)(qi)

DW45-4000/4000A四極(ji)固(gu)定(ding)式(shi)(shi)智(zhi)能(neng)型萬能(neng)式(shi)(shi)斷路器(qi),DW45-6300/4000A四極(ji)固(gu)定(ding)式(shi)(shi)智(zhi)能(neng)型萬能(neng)式(shi)(shi)斷路器(qi)

DW45-6300/5000A四極固定(ding)式智能(neng)(neng)型萬能(neng)(neng)式斷路(lu)器,DW45-6300/6300A四極固定(ding)式智能(neng)(neng)型萬能(neng)(neng)式斷路(lu)器

DW45-2000/1600A智能型(xing)萬(wan)能式斷(duan)路(lu)器,DW45-2000/2000A智能型(xing)萬(wan)能式斷(duan)路(lu)器

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