詳細(xì)說明：

適用范圍：  本系列電阻爐系周期作業(yè)式，供實(shí)驗(yàn)室、工礦企業(yè)、科研單位作元素分析，測(cè)定和一般小型鋼件做淬火、退火、回火等熱處理；高溫爐還可作金屬、陶瓷的燒結(jié)、熔融、分析等高溫加熱用。

Scope：

   This serial of resistance furnace is a periodically working one. which is used for element analysis and measurement by labor-atories. factories and mines and R&D institutes. and for common small-scale steels heat treatment such as quenching. annealing and tempering;the high temperature furnace is applied in high tempera-ture heating for metal. porcelain sintering. salvation and anal-ysis.etc.

結(jié)構(gòu)特點(diǎn)：

      *本系列電阻爐爐殼選用優(yōu)質(zhì)冷軋鋼板經(jīng)折疊，焊接制成，表面采用靜電噴塑處理，使設(shè)備耐用抗高溫。  

      *工作室是用耐火材料制成整體箱式爐膛、加熱元件采用內(nèi)置式，爐膛與爐殼間用耐火保穩(wěn)材料砌筑?？梢源嬉烟蕴腟RJX-型老產(chǎn)品。

      *爐門通過多級(jí)鉸鏈固定在電爐上，爐門的關(guān)閉時(shí)利用爐門的自重，通過杠桿作用將爐門緊貼于爐口。

      *爐口下裝有與爐門聯(lián)鎖的安全開關(guān)，當(dāng)爐門開啟時(shí)電爐電源便自動(dòng)切斷，確保安全。

      *1300℃ 電爐用硅碳棒加熱，1600℃ 電爐用硅鉬棒加熱。本產(chǎn)品是快速、節(jié)能、環(huán)保型產(chǎn)品。具有能耗低、升溫快優(yōu)點(diǎn)。

     *本系列電阻爐需與KSW-型溫度控制器及鎳鉻--鎳硅熱電嘔配套使用，由此進(jìn)行電溫度的測(cè)量、指示及自動(dòng)控制。

      Construction  features：

      *The 0asing of this serial of resistance fumace is made up of excellent steel plates and soldered in hems.

      *The work room is made up with flame-proofing materials ufactred into buik encasing hearth with inlaid heaying elements.Between the headh and casing are the fire resistant and theemal insulation materials. which are able to substitute the old SRJX-serial products being replaced.

     *The door is fixed 0n the furnace through multistage hinges. which is closed by tightly sticking to the furnace mouth through using its tare weight.

     *Under the fumace mouth. there is safety switch interlocking with the fumace goor. which will automatically cut off the power supply when furace door opend to ensure safety.      

主要技術(shù)指標(biāo): Primary technical indexes：


    *   額定溫度：    Rated  Temperature ：              1000℃  

    *   額定功率（KW）：Rated power （KW） :                4.0

    *   電 壓 /  電 源：  Voltage / powe :               220V±10%   /  50HZ+2%

    *   相    數(shù)    ：                   Phase   :                         單  相             

    *  溫度控制器：  Temperature controller  :            KSW-4D-11

    *  熱 電 偶  ：  WRN-010 型     鎳鉻-鎳硅熱電偶.      L=300mm

    *  補(bǔ)償導(dǎo)線   ：EU型銅--康銅補(bǔ)償導(dǎo)線 : 2.5米  線芯截面  2X1.0  平方毫米
   
    *  工作室尺寸（cm）：Size of work room （ cm ） :   30×20×12

    *  外形尺寸（cm）：Outine Size （ cm ） :                 66×45×54

    *  包裝尺寸（cm）： Package Size （ cm ） :             79×57× 67

    *  凈重/毛重（Kg）： Net /gross weight （ kg ） ;        55  /  90