适用范围Application***性气体混合物***专场：1区、2区.***性气体混合物:IIA、IIB。温度组别：T1-T6。防爆标志：ExedIIBt6.Canbeusedinzone1andzone2dangerousplaces.CanbeusedinIIA,IIBgroupexplosiveatmospere.Temperaturegroup:T1-T6.Ex-proofmark:ExedIIBt6产品特点Features型号含义Modelimplication产品为复合型结构，外壳为增安型结构.采用阻燃ABS注塑成形，具有防水,防尘,防腐抗冲击等优良性能。内装元件采用隔爆元件。电缆布线.符合GB3836-2000,IEC60079标准要求.***pronductiscompositestruchure,***shellissafety-increas-ingstructure.Adoptsflame-proofABSplasticfomation,ithasperfomanceofwater-proof,dust-proof,conosion-proof,impulse-proof.Innerelementsadoptsexplosion-proofelements.Cablewiring.SuitableforGB3836-2000,IEC60079standardrequest.主要技术参数Maintechnicalparameters产品型号Type额定电压(V)Ratedvoltage额定电流(A)Ratedcurrent触头数量(对)Contactquantity(Pair)防爆标志Ex-mark电缆外径(Φ,mm)Cable’souterdiameter进线口螺纹(G")Inlet’stdread防护等级ProtectiongradeCBA5821-1380/22010一常开一常闭1NO+1NCExedIIBT610-143/4IP65CBA5821-2二常开二常闭2NO+2NCCBA5821-3三常开三常闭3NO+3NC外形及安装尺寸Outlingeandinstallingdimension型号TypeABCDCBA582-1721205695CBA582-27216756142CBA582-37221456189)