【NDL491】三防支架燈【NDL491】化工廠工作區(qū)專用
 產(chǎn)品特點 Features
◆玻璃纖維增強不飽和聚脂模壓成型外殼，具有強度高耐沖擊，
    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。 
【NDL491】三防支架燈【NDL491】化工廠工作區(qū)專用

  防爆標(biāo)志          額定電壓(v)               防護等級            電纜外徑(￠,mm)         進線口螺紋(G")            防腐等級
         Ex-mark      Rated voltage            Protection       Cable's outside          Inlet's thread     Corrosion-Proofing     
                                                                                   diameter                                                         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 Type of shell                                          I                                          II                                           II
 應(yīng)急裝置參數(shù) Emergency equippment parameters
              應(yīng)急起動時間(s)                                              充電時間(h)                                          應(yīng)急照明時間(min)
        Starting duration in Emergency                                 Charging time                                 Lighting time in Emergency
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                               0.3                                                                      24                                                                90