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寧河電伴熱帶|天津電伴熱帶旭(xu)誠|電(dian)伴熱帶哪有賣(mai)

【天津旭誠電伴(ban)熱帶科技(ji)有限公司向您(nin)推薦明星產(chan)品-電伴(ban)熱帶】

       電(dian)(dian)(dian)伴(ban)熱(re)(re)帶(dai)(dai)(dai)是(shi)新一代帶(dai)(dai)(dai)狀恒溫(wen)電(dian)(dian)(dian)加(jia)(jia)熱(re)(re)器。其(qi)發熱(re)(re)原件的(de)電(dian)(dian)(dian)阻率具(ju)有很高的(de)正(zheng)溫(wen)度(du)(du)系數(shu)“PTC”(Postive Temperature Coefficent)且(qie)相互(hu)并(bing)聯(lian)。特點是(shi)：能夠(gou)自動(dong)限(xian)制加(jia)(jia)熱(re)(re)時的(de)溫(wen)度(du)(du)，并(bing)隨(sui)被加(jia)(jia)熱(re)(re)體(ti)的(de)溫(wen)度(du)(du)自動(dong)調節(jie)輸出功率而無任(ren)何附加(jia)(jia)設備(bei)；可以(yi)任(ren)意裁短(duan)或在(zai)一定長度(du)(du)范圍內接長使(shi)(shi)用，電(dian)(dian)(dian)伴(ban)熱(re)(re)帶(dai)(dai)(dai)哪有賣(mai)，并(bing)允許(xu)多次(ci)交叉重(zhong)疊而無高溫(wen)過熱(re)(re)點及(ji)(ji)燒(shao)毀之慮。這些(xie)特點使(shi)(shi)電(dian)(dian)(dian)伴(ban)熱(re)(re)具(ju)有：防(fang)止過熱(re)(re)，使(shi)(shi)用維(wei)護簡便及(ji)(ji)節(jie)約(yue)電(dian)(dian)(dian)能等優點。適合于管(guan)道、設備(bei)及(ji)(ji)容器控溫(wen)、伴(ban)熱(re)(re)、保溫(wen)、加(jia)(jia)熱(re)(re)，特別是(shi)其(qi)中有物料容易分解(jie)、變質、析晶、凝聚凍結時。在(zai)石油(you)、化工、電(dian)(dian)(dian)力、冶金、輕(qing)工、食品、冷(leng)凍、建筑、煤氣、農副產品生(sheng)產、加(jia)(jia)工及(ji)(ji)其(qi)他(ta)部門具(ju)有廣泛的(de)用途。

【天津旭誠電伴熱(re)帶科(ke)技(ji)有限公司向您推薦(jian)明星產品-電伴熱(re)帶】

    當有電(dian)(dian)(dian)(dian)(dian)(dian)流通(tong)過(guo)時，隨著(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶溫(wen)度(du)升(sheng)高(gao)(gao)，電(dian)(dian)(dian)(dian)(dian)(dian)纜電(dian)(dian)(dian)(dian)(dian)(dian)阻同時升(sheng)高(gao)(gao)。其(qi)(qi)結果是電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶的(de)輸出功率隨著(zhu)其(qi)(qi)溫(wen)度(du)的(de)升(sheng)高(gao)(gao)而(er)降(jiang)低。由于伴(ban)(ban)熱(re)(re)(re)(re)功率隨電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶上各(ge)處的(de)溫(wen)度(du)變(bian)化(hua)，防爆(bao)電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶，加熱(re)(re)(re)(re)的(de)半導(dao)體芯材表現為一個(ge)與加熱(re)(re)(re)(re)溫(wen)度(du)高(gao)(gao)/低變(bian)化(hua)趨勢相反(fan)的(de)可變(bian)溫(wen)度(du)電(dian)(dian)(dian)(dian)(dian)(dian)阻。自限式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶即使重疊也不(bu)會過(guo)熱(re)(re)(re)(re)。無(wu)需特(te)別的(de)設計(ji)，寧河電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶，自限式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)熱(re)(re)(re)(re)帶可以在現場任意剪(jian)切(qie)其(qi)(qi)工作長度(du)以對(dui)應管道的(de)實際鋪設長度(du)，無(wu)需特(te)殊工具，安裝極為簡便。