BAY52防爆防腐全塑熒光燈\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(xiǎn)場(chǎng)所。       
ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。
適用于可燃性粉塵場(chǎng)所。
  
 型號(hào)含義

 產(chǎn)品特點(diǎn)
◆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(diǎn)。
◆內(nèi)置開關(guān)采用防爆元件，當(dāng)產(chǎn)品打開時(shí)能自動(dòng)切斷電源。
◆內(nèi)裝單腳燈管、快速瞬時(shí)啟動(dòng)，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(jí)            電纜外徑（￠,mm）         進(jìn)線口螺紋（G"）            防腐等級(jí)
                                                                       
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        Exd ⅡCT6             220                      IP65               10～14                   3/4                        WF2
 配用光源 
        配用光源        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(dòng)時(shí)間（s）                                              充電時(shí)間（h）                                          應(yīng)急照明時(shí)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(hào)                 A          B         C         D
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BAY52-2X20         780        150        196      500
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BAY52-2X40         1340       160        196      800
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                  吸頂式（x）

       序號(hào) No.              名稱 N                        備注             號(hào) No.       名稱                  備注
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           1            防爆熒光燈（CBQY）                                     13          吸盤                   3/4"
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           2            安裝架                                               14          直桿                   3/4"
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           3         管夾                                                    15        聯(lián)軸器
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           4         彎管                                                    16       固定板                 用戶自備
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           5         異形接頭                                                17       活接頭  
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           6         立桿                                 1'/4"              18         安裝架
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           7       活接頭                                1'/2"               19      吊環(huán)螺釘 M6 x 12
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           8       接線盒（CBJH51-3/4C）                  用戶另配             20       掛鉤   
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           9       U型管夾 U                            用戶自備             21       鏈條 
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           10       撓性連接管                           用戶自備            22      膨脹螺釘  
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           11       立柱                                                   23      安裝腳配件
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           12      安裝架