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        1. 歡(huan)迎(ying)來到上海(hai)天臯(gao)電氣(qi)有限公司網站!
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          當前位置:首(shou)頁  >  產品中(zhong)心  >  加(jia)熱(re)器(qi)產品系列  >  履(lv)帶(dai)式(shi)加(jia)熱(re)器(qi)系列  >  JFB-口(kou)/2JFB-口(kou)/2單(dan)相恒(heng)功率(lv)並聯(lian)電熱(re)帶(dai)

          JFB-口(kou)/2單(dan)相恒(heng)功率(lv)並聯(lian)電熱(re)帶(dai)

          簡要描述:恒(heng)功率(lv)電熱(re)帶(dai)單(dan)位長度(du)的發熱(re)量恒(heng)定(ding),使用的(de)電熱(re)帶(dai)越(yue)長(chang),輸(shu)出的(de)功率(lv)越大(da)。該(gai)電熱(re)帶(dai)在(zai)現場(chang)能按實際(ji)需(xu)要(yao)長度(du)任意剪(jian)切(qie),並(bing)具有柔(rou)軟(ruan)性(xing),可(ke)以(yi)緊(jin)貼(tie)管(guan)道(dao)表面(mian)敷(fu)設(she)。電熱(re)帶(dai)外(wai)層的編織(zhi)層能起到傳熱(re)和散(san)熱(re)的作(zuo)用(yong),提高(gao)電熱(re)帶(dai)的(de)整(zheng)體強(qiang)度(du),同時(shi)還(hai)能用作安全(quan)接(jie)地線(xian)。

          • 產品型(xing)號(hao):JFB-口(kou)/2
          • 廠(chang)商性(xing)質(zhi):生(sheng)產廠家(jia)
          • 更(geng)新(xin)時(shi)間(jian):2024-08-05
          • 訪  問(wen)  量: 1434

          詳(xiang)細介(jie)紹

           

          JFB-口(kou)/2 型(xing)單相恒(heng)功率(lv)並聯(lian)電熱(re)帶(dai)
          JFB·口(kou)/2 Type Single-phase Constant Wattage Parallel connection Electric Heating Cable
          (1)產品結(jie)構(gou)與(yu)工作(zuo)原理
            Product Structure and Working Principle
              電源母線(xian)為(wei)二(er)根(gen)平(ping)行絕(jue)緣銅線(xian),在內絕(jue)緣層(ceng)上纏繞電熱(re)絲,並(bing)將(jiang)電熱(re)絲每(mei)隔壹定(ding)距(ju)離(li)與母線(xian)連接,形(xing)成(cheng)連續並(bing)聯電阻。母線(xian)通(tong)電後,並(bing)聯(lian)電阻發熱(re),因而(er)形(xing)成(cheng)壹條(tiao)連續的(de)加(jia)熱(re)帶(dai)。
          The power generatrix wire is 2 parallel insulative copper wires. Heating threads are wound around the inner jacket insulation layer. Every certain distance the heating thread is welded to the generatrix,which makes the continuous parallel connection resistance. When the generatrix is powered, the parallel connection resistance begin to heat. This makes a continuousheating belt.
              我公(gong)司(si)電伴(ban)系列產品符(fu)合(he)GB19518.1-2004國家(jia)標(biao)準(zhun)規(gui)定(ding),並(bing)取(qu)得(de)防(fang)爆(bao)合格(ge)證和(he)生(sheng)產許(xu)可證。
          The series of our product's comply witn tne rule of National Stanard, Ana Manufaceure license ana Explosion Proof Certificate have also been obtainea,

          (2)產品規(gui)格和主(zhu)要技(ji)術(shu)特(te)性(xing)
            Product Types and Main Technical Characteristics
           
          2-1: JFB-口(kou)/2 型(xing)電熱(re)帶(dai)主(zhu)要(yao)技術(shu)參數(shu)表
            Table 2-1: Main Technical Parameters of JFB- 口(kou) /2 Type Electric heat cable
          型(xing)號(hao)
          Type
          額定(ding)
          電壓(ya)

          Rated Voltage


          (v)
          額(e)定(ding)
          功率(lv)

          Rated
          Power


          (w/m)
          絕緣(yuan)
          電阻

          Insulation Resistance


          (MΩ /hm)
          電氣(qi)
          強(qiang)度(du)

          Electricity Intensity


          (v/min)
          絕緣層
          材(cai)料(liao)

          Insulation Material
          產品
          zui高(gao)
          耐溫(wen)
          Highest Temp-
          erature

          (℃)
          防(fang)爆(bao)
          標誌(zhi)
          Explo-
          sion
          Proof Label
          zui小彎(wan)
          曲(qu)半徑
          Min.
          Bending
          Radius

          (mm)
          介(jie)質zui
          高(gao)維(wei)持
          溫度
          Highest
          Maintenance Temperature of Media

          (℃)
          單電源
          zui大(da)使
          用長(chang)度
          Max.
          UseLength
          of Single
          Power

          (m)
          加(jia)強(qiang)型(xing)
          Reinforced
          JFB-10/2J 220 10 50 2200 F46 200 ExeIIT4 普通(tong)型(xing)
          Common
          30
          加(jia)強(qiang)型(xing)
          Reinforced
          35
          120 330
          JFB-20/2J 20 110 160
          JFB-30/2J 30 90 110
          JFB-40/2J 40 70 80

          (3)產品特(te)點(dian)及應(ying)用場(chang)合(he)
            Product Characteristics and Applications

              恒(heng)功率(lv)電熱(re)帶(dai)單(dan)位長度(du)的發熱(re)量恒(heng)定(ding),使用的(de)電熱(re)帶(dai)越(yue)長(chang),輸(shu)出的(de)功率(lv)越大(da)。該(gai)電熱(re)帶(dai)在(zai)現場(chang)能按實際(ji)需(xu)要(yao)長度(du)任意剪(jian)切(qie),並(bing)具有柔(rou)軟(ruan)性(xing),可(ke)以(yi)緊(jin)貼(tie)管(guan)道(dao)表面(mian)敷(fu)設(she)。電熱(re)帶(dai)外(wai)層的編織(zhi)層能起到傳熱(re)和散(san)熱(re)的作(zuo)用(yong),提高(gao)電熱(re)帶(dai)的(de)整(zheng)體強(qiang)度(du),同時(shi)還(hai)能用作安全(quan)接(jie)地線(xian)。
          The heat output per length unit out of the constant wattage heating cable is fixed and constant.The longer the heating cable, the stronger the power is output. The electric heating belt can be cut flexibly according to the actual needs. And it is flexible and can be laid closely on the pipe surface. The outer brade layer can execute the function of heat transmitting and radiating, to enhance the general intensity of the heating belt. It can also be earthed.

              壹般(ban)用(yong)於(yu)小管(guan)線(xian)或(huo)管網系統短(duan)管線(xian)的伴(ban)熱(re)保溫(wen)。

          Itiscommonly used for thermal insulation of the small pipes or the short pipes of the pipe


           

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