BAY51-BYS防爆防腐全塑熒光燈（ⅡC）
 
 適用范圍   
1區(qū)，2區(qū)、20區(qū)、21區(qū)、22區(qū)危險場所。       
ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。
適用于可燃性粉塵場所。

  
 型號含義
 

 產(chǎn)品特點
◆玻璃纖維增強(qiáng)不飽和聚脂模壓成型外殼，具有強(qiáng)度高耐沖擊，
    耐腐蝕等優(yōu)良性能。                             
◆外殼為增安型結(jié)構(gòu)，具有防水、防塵等優(yōu)點。
◆內(nèi)置開關(guān)采用防爆元件，當(dāng)產(chǎn)品打開時能自動切斷電源。
◆內(nèi)裝單腳燈管、快速瞬時啟動，可根據(jù)用戶要求改裝雙 腳燈管。
◆可根據(jù)用戶要求配帶應(yīng)急裝置。
◆電纜或鋼管布線均可。

 主要技術(shù)參數(shù)
         防爆標(biāo)志          額定電壓（v）               防護(hù)等級            電纜外徑（￠,mm）         進(jìn)線口螺紋（G"）            防腐等級
                                                                         grode
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        Exd ⅡCT6             220                        IP65                   10～14                        3/4                        WF2
 配用光源 Supplied with light source
        配用光源 Supplied with light source            2x20W           1x40W            2X40W
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           殼體類別                                          I                                          II                                           II
 應(yīng)急裝置參數(shù) 
              應(yīng)急起動時間（s）                                              充電時間（h）                                          應(yīng)急照明時間（min）
 
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                               0.3                                                                      24                                                                90

 外形及安裝舉例
     護(hù)欄式（h） 　　　　                     　法蘭式（f）
 
 壁式（b）                                       吊桿式（g） 
 
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型號 Type          A          B         C         D
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BAY51-2X20         780        150        196      500
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BAY51-2X40         1340       160        196      800
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                  吸頂式（x）

       序號 No.                                     名稱 N                                              備注             號 No.          名稱                  備注
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             1            防爆熒光燈（CBQY）Explosion-proof fluorescent lamp                                                     13          吸盤 Sucker                             3/4"
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             2            安裝架 Mounting  rack                                                                                                       14          直桿 Pole                                 3/4"
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             3         管夾 Pinpe clamp                                                                                                                  15        聯(lián)軸器 Coupler
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            4         彎管Bended pipe                                                                                                                   16       固定板 Fasten plate             用戶自備
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           5         異形接頭Reduction Connector                                                                                              17       活接頭Active connector  
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           6         立桿 Pipe                                                                                           1'/4"                             18         安裝架Mounting bracket
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           7       活接頭Active connector                                                                       1'/2"                             19      吊環(huán)螺釘 M6 x 12Eyebolt
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           8       接線盒（CBJH51-3/4C） Junction box                                                用戶另配                        20       掛鉤  Hook 
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          9       U型管夾 U Type pinpe clamp                                                       用戶自備                          21       鏈條 Chain 
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          10       撓性連接管 Flexible Connector                                                      用戶自備                         22      膨脹螺釘 Expand bolt 
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         11       立柱 Pipe                                                                                                                                23      安裝腳配件 Mounting base
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          12      安裝架 Mounting rack