BAD62防爆燈
適用範圍 Application
1區、2區危險場所。                               Can be used in Zone 1 and Zone 2 dangerous places.
ⅡA、ⅡB、IIC類爆炸性氣體環境。              Can be used in IIA、IIB、group explosive atmosphere.
可配裝白熾燈、汞燈、高壓鈉燈、金鹵燈。     Suitable for incandescent lamp,mercury vapor lamp,
                                                                      high-pressure sodium vapor lamp,metal halide lamp.
型號含義 Model implication

 產品特點 Features
鑄鋁合金外殼，表面噴塑                                 Diecasted aluminium alloy shell with
壓鑄成型，結構緊湊，外形美觀。                      Pressure-casted frmation,compact structure and aesthetic appearance.
燈體採用螺絲緊固,防爆性能好.                          Screw thread is used in lampbody for fastening so that the lamp has good
                                                                       performance of explosion-proofing..
鋼管布線。                                                   Suitable for steelpipe.
符合GB3836-2000.IEC60079標準要求.         Suitable for GB3836-2000,IEC60079 standard request.
 主要技術參數 Main technical parameters
                防爆標誌                 防護等級                  電纜外徑(￠,mm)               進線口螺紋(G")                 燈座代號          
                       Ex-mark                  Protection              Cable's outside                  Inlet's thread          Lamp socket          
                                                        grade                     diameter
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                     Exd Ⅱ CT4                    IP65                         10～14                             3/4                          E40                         
 配用光源 Supplied with lamps
 
                  光源類型                   自鎮汞燈                       白熾燈                 高壓汞燈                    高壓鈉燈                金鹵燈
                Lamp type   Self-ballasted mercuty     Incandesent lamp    Mercurypor lamp    Hi-Presssure   Metal halide lamp
                                   Vapor lamp                                                                                     sodium lamp
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                額定電壓(V)
              Rated voltage                                                 220V/50Hz
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                額定功率                      250                            300                     175                          150                    175
           Rated power                  450                                                        250                          250                    250
                                                                                                               400                          400                    400
           殼體類型Shell type             配用光源功率(W) Supplied power                  質量(Kg) Mass
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                     I                                  150、175、250、300                                    6.5
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                     II                                 400、450                                                     13.8

外形及安裝舉例 Outline and mounting example
 
                                              吸頂式(x) Ceiling                                    弔桿式(g) Pendant
 
         弔桿式(g) Pendant                 吸頂式(x) Ceiling              配光曲線 cd/1000lm