bcj防爆照明应急两用灯用于：1.***性气体环境***场所：1区、2区；2.可燃性气体、蒸气级别：ⅡA、ⅡB、ⅡC；3.温度组别：T1~T4；4.户内、户外(IP54);5.可配装白炽灯、***灯、应急装20W碘钨灯。1.Forthedangeroussiteswithexplosiveairmixture:1division,2division;2.Flammablegas,steamclass:ⅡA、ⅡB、ⅡC;3.Temperaturesclassification:T1~T4;4.Indoorandoutdoor(IP54)；5.Suitableforincandescentlamp、mercuryvaporlamp.BCJ照明应急两用灯1.铸铝合金外壳模压成形，结构紧凑，外形美观，表面喷塑;2.照明、应急两用灯在照明应急专用灯中正常照明灯和应急照明灯各自***，正常照明和应急照明共用一个灯体光源***;3.应急电源为免维护镍镉电池组，在正常供电条件下自动充电，事故断电或停电时应急灯自动转换为电池组供电，应急灯自动点亮;4.反射罩采用抛物线面形状，反射率高、照明效果好;5.钢管或电缆布线;6.符合GB3836-2000、IEC60079、GB12476.1-2000、IEC62241标准要求。1.Aluminum-castingalloyshellmoldingformation,compactstructure,pleasantappearance,plasticblastinginsurface.2.Thenormallightandemergencylightco-usealightbodybutkeepindependentlightsource.3.Emergencypowerisnon-maintenancenickel-cadmiumbatteryunderthenormalpower-supplyingcondition,theemergentlampwillturnonwhenthepowerlosebecauseofaccidentorpowerfaiulre.4.Thereflectioncoveradoptsparabolastructurefeaturinghighreflectionperformanceandandhighlightefficiency.5.Steelpipeandcablewiring;6.SuitableforGB3836-2000、IEC60079、GB12476.1-2000、IEC61241standardrequest.电压Voltage(V)功率Power(W)光源种类Luminoussourcesorts防护等级Protectioncategory正常Normal应急Emergent正常Normal应急Emergent正常Normal应急EmergentAC220±10%DC61254×20自镇***灯Self-ballastmercurylamp碘钨灯IodintungstenlampIP54应急灯起动时间Emergentylampstartingtime(s)充电时间Rechargingtime(h)应急灯照明时间Emergentlamplightingtime(min)防爆标志Explosion-proofingmaker进线口螺纹Inletsthread电缆外径Cablesoutsidediameter(mm)0.33060ExdⅡBT4,ExdⅡCT4G3/4Φ10~Φ15)