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      您現(xiàn)在的位置: 樂(lè)清市廣順?lè)辣姎庥邢薰?/a>>> BHD51防爆接線(xiàn)盒,防爆接線(xiàn)盒廠(chǎng)家,防爆接線(xiàn)盒價(jià)格BHD51防爆接線(xiàn)盒,防爆接線(xiàn)盒廠(chǎng)家,防爆接線(xiàn)盒價(jià)格
      BHD51防爆接線(xiàn)盒,防爆接線(xiàn)盒廠(chǎng)家,防爆接線(xiàn)盒價(jià)格BHD51防爆接線(xiàn)盒,防爆接線(xiàn)盒廠(chǎng)家,防爆接線(xiàn)盒價(jià)格
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      BHD51防爆接線(xiàn)盒,防爆接線(xiàn)盒廠(chǎng)家,防爆接線(xiàn)盒價(jià)格
      產(chǎn)品介紹

      BHD51防爆接線(xiàn)盒(ⅡB ⅡC)
       
      產(chǎn)品
       
      BHD51防爆接線(xiàn)盒用于易燃易爆場(chǎng)所*工作,用于各種室內(nèi),外工作場(chǎng)所,中國(guó)煤炭行業(yè),中石油,中石化,中海油,電力,治金,鐵路,鋼鐵,船舶,*,航空航天,*消防,化工,政府部門(mén),場(chǎng)館,交通運(yùn)輸,及大型企業(yè)適用需要。
       
      BHD51防爆接線(xiàn)盒適用范圍
      .1.1區(qū) 2區(qū)危險(xiǎn)場(chǎng)所.
      .2.IIA IIB IIC類(lèi)爆炸性氣體環(huán)境.
      * 如要求IIC類(lèi)或增安型請(qǐng)注明
      * 可根據(jù)用戶(hù)要求做成粉塵防爆
      Application
      。1.Can be used in Zone l and Zone 2 dangerous places.
      。2.Can be used in IIA IIB IICgroup explosive atmosphere
      *Please note if want IIC type of safety-increased type
      *Can be made dust explosion-proof according to user s requiment

      BHD51防爆接線(xiàn)盒產(chǎn)品特點(diǎn)
      .鑄鋁合金外殼,壓鑄成型,表面噴塑
      .進(jìn)出線(xiàn)口有多種方式及規(guī)格,吊蓋通頭為六角型
      .進(jìn)出線(xiàn)口螺紋可特制
      .隔爆面特別增有O型橡膠密封圈,既隔爆有防水,防護(hù)等級(jí)達(dá)到IP65,為產(chǎn)品
      Features
      .The shell is of diecasted AI-alloy with plastic-sprayed surface
      .lnlet or outlet has many kinds of mode and specifications dust head of hanging cover is a hexagon
      .Thread specification can be specially designed
      .lsolation explosion surface increases especially to set up an O shaped rubber sealing ring lt can isolate
      explosion and it is also waterproof The protection level is IP65 and it is a patent product
       

      BHD51
      防爆接線(xiàn)盒型號(hào)含義 Model implication

      BHD51
      防爆接線(xiàn)盒主要技術(shù)數(shù)據(jù) Main Technial Parameters
      BHD51 系列隔爆型接線(xiàn)盒代號(hào),外形及名稱(chēng)一覽表
      BHD51 Series flame-proof junction box code outline and descriptions as the following table
      代號(hào)
      Code
      外形
      Outline
      名稱(chēng)
      Description
      代號(hào)
      Code
      外形
      Outline
      名稱(chēng)
      Description
      A
       
      一通平1 entry in horizon
      F
       
      一通吊1 entry hung type
      B
       
      直二通平2 direct entries in horizon
      G
       
      直二通吊2 direct entries hung type
      C
       
      三通平3 entries in horizon
      H
       
      三通吊3 entries hung type
      D
       
      四通平4 entries in horizon
      I
       
      四通吊4 entries hung type
      E
       
      直角二通平2 Perpendicular direct entries in horizon
      J
       
      直角二通吊2 Perpendicular direct entries hung type
      注;1.“○”表示平蓋 “◎”表示吊蓋
      2.在正常情況下,吊蓋與通頭同口徑,如特殊要求可特制
      3.通頭一般為圓柱管螺紋G1/2〃,G3/4〃 G1〃如特殊要求可特制
      標(biāo)注舉例;
      1.BHD51-3/4B含義;BHD51隔爆型接線(xiàn)盒,管螺紋為G3/4〃直二通平蓋
      2.BHD51-1/2J含義;BHD51隔爆型接線(xiàn)盒,管螺紋為G1/2〃直二通吊蓋
      Note;1.“○”horzontal cover “◎”hung cover
      2.Generally the diameter of entry is equal to that of hung cover hole special requirement can be available
      3.The entry is often made as pipe thread G1/2〃,G3/4〃 G1〃also special requirement can be made
      For Example;
      1.BHD51-3/4B BHD51means explosion-proof junction box pipe thread G3/4〃2direct entries with-horizontal cover
      2.BHD51-1/2J BHD51 means explosion-proof junction box pipe thread G1/2〃2 perpendicular entries with hung cover
       
      額定電壓(V)
      Rated voltage
      額定電流(A)
      Rated current
      防爆標(biāo)志
      Ex-mark
      管螺紋規(guī)格(G〃)
      lnlet thread
      防護(hù)等級(jí)
      Protection
      class
      380
      20~63
      Exd ll BT6(T5)
      Exd ll CT6(T5)
      *Exd ll T5*DIPA21T5
      1/2 3/4 1
      1
      1/2 11/2
      IP65

      BHD51
      防爆接線(xiàn)盒外形舉例 Outline example

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