電(dian)(dian)(dian)伴熱(re)溫(wen)(wen)(wen)度是多(duo)少，我們(men)先了解一下電(dian)(dian)(dian)伴熱(re)系統，它是由于電(dian)(dian)(dian)伴熱(re)帶通電(dian)(dian)(dian)發(fa)熱(re)為(wei)管道(dao)等設備防(fang)凍保(bao)溫(wen)(wen)(wen)的系統，產品(pin)型號也比較多(duo)，例如自限(xian)溫(wen)(wen)(wen)電(dian)(dian)(dian)伴熱(re)帶系列(lie)、恒(heng)功率(lv)電(dian)(dian)(dian)伴熱(re)帶系列(lie)。而它們(men)又可以分為(wei)低溫(wen)(wen)(wen)、中(zhong)溫(wen)(wen)(wen)、高溫(wen)(wen)(wen)自限(xian)溫(wen)(wen)(wen)電(dian)(dian)(dian)伴熱(re)帶，串并聯恒(heng)功率(lv)電(dian)(dian)(dian)伴熱(re)帶，MI加熱(re)電纜等。

  那么電伴熱為管道保溫時的溫度是多少呢，這需要看您選擇的是哪種型號，自限溫電伴熱帶一般是0-65℃、0-105℃、0-135℃，恒功(gong)率電伴熱帶是0-150℃，MI加熱電纜是(shi)600℃，這(zhe)里所(suo)說的(de)(de)電(dian)伴(ban)熱(re)帶溫度(du)是它的(de)(de)維持溫度(du)，就是可以為(wei)管道所(suo)保持的(de)(de)溫度(du)。它還有耐溫溫度(du)自限溫電(dian)伴(ban)熱(re)帶是105℃、135℃、155℃，恒功率(lv)電伴熱帶是(shi)205℃，MI加(jia)熱電纜(lan)可以承受800℃高溫(wen)，像(xiang)一些(xie)有蒸(zheng)汽吹掃的高溫(wen)管(guan)道(dao)就需(xu)要(yao)采用(yong)MI加熱(re)電纜。這時用戶會有疑問(wen)我的(de)管道(dao)需要精確保(bao)溫在(zai)20℃怎么(me)辦，如(ru)果是(shi)需(xu)要精確保溫(wen)(wen)(wen)(wen)(wen)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)的管(guan)道就需(xu)要配合(he)溫(wen)(wen)(wen)(wen)(wen)控(kong)器(qi)使(shi)用(yong)。用(yong)戶需(xu)要注(zhu)意的是(shi)沒有精確溫(wen)(wen)(wen)(wen)(wen)度(du)(du)要求的話自(zi)限溫(wen)(wen)(wen)(wen)(wen)電伴熱(re)帶可以不使(shi)用(yong)溫(wen)(wen)(wen)(wen)(wen)控(kong)器(qi)，但(dan)是(shi)恒功率(lv)電伴熱(re)帶必須使(shi)用(yong)溫(wen)(wen)(wen)(wen)(wen)度(du)(du)控(kong)制器(qi)。

  以上介紹了電伴熱(re)帶(dai)的維持溫(wen)(wen)度和耐溫(wen)(wen)溫(wen)(wen)度，在(zai)實際應用(yong)場合(he)為設備選型時(shi)，還(huan)有(you)結合(he)設備參數(shu)，現場環(huan)境等從而選出合(he)適(shi)的電伴熱(re)型號，這樣才能更好的發(fa)揮不同型號電伴熱(re)帶(dai)的保溫(wen)(wen)作用(yong)。