BCD隔爆型防爆燈
適用范圍 Application
 1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。                                 Can be used in Zone 1 and Zone 2 dangerous places.
 ⅡA、ⅡB、IIC類(lèi)爆炸性氣體環(huán)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.
 可按用戶(hù)要求配裝燈傘。                            Can be install lamp vover according to user's requitemnt.
型號(hào)含義 Model implication
 

產(chǎn)品特點(diǎn) Features
 鑄鋁合金外殼，表面噴塑                                  Diecasted aluminium alloy shell with
壓鑄成型，結(jié)構(gòu)緊湊，外形美觀。                         Pressure-casted frmation,compact structure and aesthetic appearance.
采用碟型活節(jié)螺栓緊固，能快速開(kāi)啟，便于維修。      Suspension type thumb nut is used for fastening so that it can be quickly
鋼管布線。                                                     opened up and is conventient for maintenance.
                                                               Suitable for steelpipe.
符合GB3836-2000.IEC60079標(biāo)準(zhǔn)要求.               Suitable for GB3836-2000,IEC60079 standard request.
主要技術(shù)參數(shù) Main technical parameters
             防爆標(biāo)志          防護(hù)等級(jí)           電纜外徑(￠,mm)        進(jìn)線口螺紋(G")         燈座代號(hào)            質(zhì)量(kg)
                  Ex-mark      Protection       Cable's outside         Inlet's thread          Lamp socket        Mass      
                                     grade              diameter
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               Exd Ⅱ B t4          IP54                10～14                        3/4                      E40        &nbs