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呼倫貝(bei)爾電伴熱帶、天津旭誠、防爆(bao)電伴熱帶

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電伴(ban)熱帶中部起火原因分析如(ru)下：

     1、電(dian)(dian)伴(ban)(ban)(ban)熱(re)帶(dai)在安(an)裝過(guo)(guo)程中(zhong)，未對電(dian)(dian)熱(re)帶(dai)做成品保護，踩踏，防爆電(dian)(dian)伴(ban)(ban)(ban)熱(re)帶(dai)，拖(tuo)拽，拉(la)扯，扭曲電(dian)(dian)熱(re)帶(dai)，赤峰電(dian)(dian)伴(ban)(ban)(ban)熱(re)帶(dai)，造(zao)成電(dian)(dian)熱(re)帶(dai)內(nei)部(bu)(bu)線(xian)芯(xin)(xin)變形受損，一般(ban)施工(gong)場(chang)合都比較雜亂，低(di)溫(wen)電(dian)(dian)伴(ban)(ban)(ban)熱(re)帶(dai)，即(ji)使(shi)是堅韌的(de)(de)氟(fu)塑料外套型電(dian)(dian)熱(re)帶(dai)在不注意(yi)的(de)(de)情(qing)況下，也會(hui)被輕(qing)易割(ge)裂。長(chang)時間大功率高溫(wen)工(gong)作(zuo)(zuo)的(de)(de)狀態(tai)下受損的(de)(de)線(xian)芯(xin)(xin)發(fa)熱(re)不均勻，局(ju)部(bu)(bu)溫(wen)度過(guo)(guo)高，引發(fa)起火(huo)。2、電(dian)(dian)熱(re)帶(dai)外護套受損，帶(dai)電(dian)(dian)的(de)(de)線(xian)芯(xin)(xin)外漏，在雨(yu)雪(xue)天(tian)氣(qi)潮濕環境下線(xian)芯(xin)(xin)引起短路(lu)(lu)。3、保溫(wen)層未做防水處(chu)理(li)，雨(yu)雪(xue)天(tian)氣(qi)保溫(wen)層侵水，使(shi)得伴(ban)(ban)(ban)熱(re)帶(dai)部(bu)(bu)分(fen)線(xian)路(lu)(lu)處(chu)于低(di)溫(wen)或潮濕狀態(tai)下并以較大的(de)(de)輸出功率工(gong)作(zuo)(zuo)，電(dian)(dian)熱(re)帶(dai)局(ju)部(bu)(bu)電(dian)(dian)量超負荷(he)，衰減(jian)率不均勻，恒功率電(dian)(dian)伴(ban)(ban)(ban)熱(re)帶(dai)，局(ju)部(bu)(bu)電(dian)(dian)流過(guo)(guo)大造(zao)成內(nei)部(bu)(bu)起火(huo)短路(lu)(lu)，產生(sheng)電(dian)(dian)火(huo)花。

【天津旭誠電(dian)伴(ban)熱帶科(ke)技有(you)限(xian)公司(si)向您推薦明星(xing)產(chan)品(pin)-電(dian)伴(ban)熱帶】

按應用場(chang)所(suo)分類通(tong)用型(xing)加熱電纜：

      是指由銅導線，高(gao)分子PTC材料和(he)(he)單層(ceng)阻燃護套所組(zu)成的(de)加(jia)熱(re)(re)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)。主(zhu)要(yao)應(ying)用于一般場(chang)合(he)下的(de)管網(wang)的(de)加(jia)熱(re)(re)或伴熱(re)(re)。防(fang)爆(bao)增(zeng)強型加(jia)熱(re)(re)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)：是在通用型電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)外層(ceng)再復(fu)合(he)一層(ceng)金屬網(wang)，這種結構(gou)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)可有(you)(you)效消除(chu)靜電(dian)(dian)(dian)(dian)(dian)和(he)(he)抵御外來機械(xie)碰(peng)境(jing)。主(zhu)要(yao)應(ying)用于具有(you)(you)防(fang)爆(bao)要(yao)求的(de)場(chang)所。防(fang)腐(fu)防(fang)爆(bao)增(zeng)強型電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)：這種結構(gou)的(de)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)是在防(fang)爆(bao)增(zeng)強型加(jia)熱(re)(re)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)金屬網(wang)外層(ceng)，再復(fu)合(he)上一層(ceng)含氟材料。具有(you)(you)這種結構(gou)的(de)加(jia)熱(re)(re)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)可有(you)(you)效地防(fang)止和(he)(he)抵御靜電(dian)(dian)(dian)(dian)(dian)，機械(xie)碰(peng)撞和(he)(he)各種腐(fu)蝕性介(jie)質(zhi)。主(zhu)要(yao)應(ying)用于環(huan)境(jing)惡劣(lie)或有(you)(you)易(yi)燃易(yi)爆(bao)物(wu)品的(de)場(chang)所。