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天津高(gao)溫電(dian)熱帶(dai)-高(gao)溫電(dian)熱帶(dai)價格-旭誠電(dian)伴(ban)熱帶(dai)型號齊全(quan)(多圖)

電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)控(kong)(kong)制(zhi)箱是干什么用(yong)(yong)的(de)？ 電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)控(kong)(kong)制(zhi)箱是用(yong)(yong)于(yu)自(zi)限溫(wen)電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)，恒(heng)功率電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)，發熱(re)(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)(dian)纜等(deng)其他電(dian)(dian)(dian)(dian)(dian)(dian)熱(re)(re)(re)(re)產(chan)品的(de)自(zi)動化控(kong)(kong)制(zhi)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)氣設(she)備(bei)，適用(yong)(yong)于(yu)防爆，非防爆劑無塵室和無導電(dian)(dian)(dian)(dian)(dian)(dian)塵埃的(de)場所，是整個電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)系統的(de)，內(nei)設(she)有配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)系統、數(shu)字顯示溫(wen)度(du)控(kong)(kong)制(zhi)儀(yi)表。 配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)系統為電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)提供電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)及(ji)短路、負(fu)載、漏電(dian)(dian)(dian)(dian)(dian)(dian)安全(quan)防護等(deng)功能，常用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)壓為220V和380V，額定電(dian)(dian)(dian)(dian)(dian)(dian)流根據使(shi)用(yong)(yong)要求可定制(zhi)，必要時可加裝穩壓器和變壓器，故也被稱為“電(dian)(dian)(dian)(dian)(dian)(dian)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)箱”；溫(wen)度(du)控(kong)(kong)制(zhi)儀(yi)表控(kong)(kong)制(zhi)控(kong)(kong)制(zhi)伴(ban)(ban)(ban)熱(re)(re)(re)(re)帶(dai)在設(she)定的(de)范圍值內(nei)運(yun)行，達到上限自(zi)動斷電(dian)(dian)(dian)(dian)(dian)(dian)，達到下線(xian)自(zi)動送(song)電(dian)(dian)(dian)(dian)(dian)(dian)，并以數(shu)字的(de)方(fang)式顯示出來，直觀明了，操作(zuo)簡單。

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視頻作者：天津旭誠電伴熱帶科技有限公司

電(dian)伴(ban)熱(re)(re)(re)的(de)控(kong)制(zhi)原(yuan)(yuan)理(li)與使(shi)(shi)(shi)用(yong) 電(dian)伴(ban)熱(re)(re)(re)作為一(yi)(yi)種有效的(de)管(guan)(guan)道保溫(wen)及防凍(dong)方案(an)，一(yi)(yi)直被(bei)廣(guang)泛應用(yong)。電(dian)伴(ban)熱(re)(re)(re)具有熱(re)(re)(re)，節約(yue)能源(yuan)，設(she)計簡(jian)單，施(shi)工(gong)安(an)裝方便，無(wu)污染，使(shi)(shi)(shi)用(yong)壽命長(chang)，能實現遙控(kong)和(he)自動(dong)控(kong)制(zhi)等優點，而且它的(de)溫(wen)度(du)梯(ti)度(du)小，熱(re)(re)(re)穩(wen)定(ding)時間(jian)較(jiao)長(chang)，適(shi)合長(chang)期使(shi)(shi)(shi)用(yong)，其所需的(de)熱(re)(re)(re)量(電(dian)功率)大大低于電(dian)加熱(re)(re)(re)，是取代蒸(zheng)汽、熱(re)(re)(re)水伴(ban)熱(re)(re)(re)的(de)技(ji)術發展方向，是國(guo)家(jia)重點推(tui)廣(guang)的(de)節能項(xiang)目。 電(dian)伴(ban)熱(re)(re)(re)的(de)工(gong)作原(yuan)(yuan)理(li)是通過(guo)(guo)伴(ban)熱(re)(re)(re)媒體散(san)發一(yi)(yi)定(ding)的(de)熱(re)(re)(re)量，通過(guo)(guo)直接或間(jian)接的(de)熱(re)(re)(re)交換補充被(bei)伴(ban)熱(re)(re)(re)管(guan)(guan)道的(de)損失，以達(da)到升溫(wen)、保溫(wen)或防凍(dong)的(de)正常工(gong)作要(yao)求(qiu)。在給電(dian)伴(ban)熱(re)(re)(re)帶(dai)接通電(dian)源(yuan)后，電(dian)流由一(yi)(yi)根線芯經過(guo)(guo)導(dao)電(dian)的(de)PTC材料到另芯而形成回路(lu)。電(dian)能使(shi)(shi)(shi)導(dao)電(dian)材料升溫(wen)，其電(dian)阻隨(sui)(sui)即增加，當芯帶(dai)溫(wen)度(du)升至(zhi)某(mou)值之后，電(dian)阻大到幾(ji)乎阻斷電(dian)流的(de)程(cheng)度(du)，其溫(wen)度(du)不再升高(gao)。電(dian)伴(ban)熱(re)(re)(re)帶(dai)的(de)功率主要(yao)受控(kong)于傳熱(re)(re)(re)過(guo)(guo)程(cheng)，隨(sui)(sui)被(bei)加熱(re)(re)(re)體系的(de)溫(wen)度(du)自動(dong)調節輸出功率。

電伴熱帶原理 (1)自限溫電伴熱帶 自限溫電伴熱帶又稱自控溫電伴熱帶，它是(shi)新(xin)一(yi)代帶(dai)狀恒(heng)(heng)溫(wen)電(dian)(dian)(dian)熱(re)產品，由高(gao)分子導電(dian)(dian)(dian)碳粒和兩(liang)根(gen)平行母線(xian)外(wai)加(jia)絕(jue)緣層構成，其PTC發(fa)熱(re)元件(jian)的(de)電(dian)(dian)(dian)阻(zu)率(lv)具有很(hen)高(gao)的(de)正溫(wen)度(du)系(xi)數且相互并(bing)聯。 自(zi)限溫(wen)電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai)能夠自(zi)動(dong)限制發(fa)熱(re)溫(wen)度(du)，并(bing)隨被伴(ban)(ban)熱(re)體溫(wen)度(du)自(zi)動(dong)調節(jie)輸出功率(lv);可(ke)以(yi)任意(yi)剪切或在一(yi)定(ding)長度(du)范圍(wei)內接長使用;允許多次交(jiao)叉重(zhong)疊而(er)(er)無高(gao)溫(wen)過熱(re)燒毀之慮;維(wei)護簡便且節(jie)約電(dian)(dian)(dian)能。 (2)恒(heng)(heng)功率(lv)電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai) 恒(heng)(heng)功率(lv)電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai)分為并(bing)聯電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai)和串聯電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai)，指電(dian)(dian)(dian)伴(ban)(ban)熱(re)帶(dai)通電(dian)(dian)(dian)后即以(yi)一(yi)恒(heng)(heng)定(ding)的(de)功率(lv)發(fa)熱(re)，并(bing)不隨環境(jing)溫(wen)度(du)改變(bian)而(er)(er)變(bian)化。