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        1. 歡迎(ying)來到(dao)上(shang)海(hai)天(tian)臯(gao)電(dian)氣有(you)限(xian)公司(si)網(wang)站(zhan)!
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          JPB型並聯式(shi)高(gao)溫(wen)電(dian)熱帶(dai)

          簡(jian)要(yao)描(miao)述(shu):JPB 型並聯高(gao)溫(wen)帶(dai)分單(dan)相(xiang)帶和三相(xiang)帶兩(liang)類(lei),其結構(gou)分別與(yu)JFB型並聯式(shi)單(dan)相(xiang)帶和三相(xiang)帶相(xiang)似(si),所(suo)不(bu)同(tong)的是芯(xin)線采(cai)用鍍(du)鎳(nie)鉸線,編(bian)織(zhi)層采(cai)用鍍(du)鎳(nie)銅絲(si),絕(jue)緣(yuan)層和護套(tao)層均采(cai)用四(si)氟乙(yi)烯-壹全氟烷基(ji)乙烯醚(mi)共(gong)聚物(wu)(簡(jian)稱 PFA)擠(ji)塑而成,能在(zai)260℃溫(wen)度下長(chang)期使用。

          • 產(chan)品型號:JPB型
          • 廠商(shang)性質(zhi):生產(chan)廠家
          • 更新時間:2024-08-05
          • 訪  問  量(liang): 1391

          詳(xiang)細(xi)介(jie)紹(shao)

           

           

          JPB型並聯式(shi)高(gao)溫(wen)電(dian)熱帶(dai)
          JPB Type Paralle connection High-temperature Electric Heating Cable
          (1)產(chan)品結(jie)構(gou)
            Product Structure  
               JPB 型並聯高(gao)溫(wen)帶(dai)分單(dan)相(xiang)帶和三相(xiang)帶兩(liang)類(lei),其結構(gou)分別與(yu)JFB型並聯式(shi)單(dan)相(xiang)帶和三相(xiang)帶相(xiang)似(si),所(suo)不(bu)同(tong)的是芯(xin)線采(cai)用鍍(du)鎳(nie)鉸線,編(bian)織(zhi)層采(cai)用鍍(du)鎳(nie)銅絲(si),絕(jue)緣(yuan)層和護套(tao)層均采(cai)用四(si)氟乙(yi)烯-壹全氟烷基(ji)乙烯醚(mi)共(gong)聚物(wu)(簡(jian)稱 PFA)擠(ji)塑而成,能在(zai)260溫(wen)度下長(chang)期使用。
          JPB type parallel connection high-temperature electric heating cable has two types:single phase and three phase.Theirs are made of nickel-plated stranded copper wires and the braided layers are made of nickel plated copper threads.And moreover the insulation and jacket layers are extruded by PFA.which can be used up to 260℃.
          (2)產(chan)品工(gong)作(zuo)原理(li)、特(te)點和適用(yong)場所(suo)
            Working Principle, Characteristics and Applications  
               JPB型並聯高(gao)溫(wen)帶(dai)工(gong)作(zuo)原理(li)與(yu)JFB型並聯電(dian)熱帶(dai)相(xiang)同(tong),它能(neng)維(wei)持190以(yi)下介質(zhi)管道(dao)的伴熱保(bao)溫(wen),它(ta)特(te)別適(shi)用於瀝青(qing)、重油、渣(zha)油和高粘油管(guan)線的伴熱保(bao)溫(wen),也(ye)適(shi)用於需260以(yi)下蒸(zheng)汽(qi)掃(sao)線管(guan)道(dao)路(lu)的保(bao)溫(wen)。
          The working principle of JPB parallel connection high temperature cable is the same as JFB parallel connection electric heating cable. It can maintenance media temperature in pipes below 190℃.It is especially suitable to the thermal insulation of bitumen,heavy oil.residual oil and high-visconsity oils pipelines.It is also applicable to thermal insulation of steam cleaning pipes under 260℃.

          (3)產(chan)品主(zhu)要(yao)技術(shu)特(te)性
          Main Technical Parameters:
          型號
          Type
          額(e)定
          電(dian)壓


          Rated Voltage


          (v)
          額(e)定(ding)
          功(gong)率(lv)


          Rated
          Power


          (w/m)
          絕緣(yuan)
          電(dian)阻


          Insulation Resistance


          (MΩ /hm)
          電氣
          強(qiang)度


          Electricity Intensity


          (v/min)
          絕緣(yuan)層
          材料(liao)


          Insulation Material
          產(chan)品
          zui高(gao)
          耐溫(wen)

          Highest Temp-
          erature

          (℃)
          防(fang)爆(bao)
          標(biao)誌(zhi)

          Explo-
          sion
          Proof Label
          介(jie)質(zhi)zui
          高(gao)維持
          溫(wen)度

          Highest
          Maintenance Temperature of Media

          (℃)
          單(dan)電(dian)源
          zui大(da)使
          用長(chang)度

          Max.
          UseLength
          of Single
          Power

          (m)
          普通(tong)型
          Common
          加強(qiang)型
          Reinforced
          JPB-20/2 JPB-20/2J 單(dan)相(xiang)
          Single Phase
          220 (380)
          20 50 2000 PFA 260 ExeIIT3 180 160
          (280)
          JPB-30/2 JPB-30/2J 30 180 110
          (190)
          JPB-40/2 JPB-40/2J 40 170 80
          (140)
          JPB-50/2 JPB-50/2J 50 160 60
          (100)
          JPB-30/3 JPB-30/3J 三相(xiang)
          Three
          Phase
          380
          30 50 2500 PAF 260 ExeIIT3 190 320
          JPB-40/3 JPB-40/3J 40 180 240
          JPB-50/3 JPB-50/3J 50 170 190
          JPB-60/3 JPB-60/3J 60 160 160

          ★註: 額定(ding)電壓為(wei)380V的非標(biao)單(dan)相(xiang)高溫(wen)帶(dai),型號表(biao)示(shi)為(wei):“JPB-口/2(380V)”,其
                主要(yao)技術(shu)參(can)數(shu)除“單(dan)電(dian)源zui大(da)使用長(chang)度”為(wei)同(tong)規格(ge)單(dan)相(xiang)帶的“”倍外,其余
                均(jun)與(yu)同(tong)規格(ge)的單(dan)相(xiang)帶相同(tong)。

            Note:The non-standard tsingle phase type high temperature cable of rated voltage 380Vis marked by "JPB-口/2(380V)".The main technical parameters are the same as those ofsingle-
          phase cable  in same  wattage, except that the  maximal use  length  is times longer than
          single phase cable.

           

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