适用范围 Application

　　适用于1区，2区危险场所。                                        

　　Can be used in Zone 1 and Zone 2 dangerous places.

　　适用于ⅡA、ⅡB、ⅡC类爆炸性气体环境。          

　　Can be used in IIA，IIB，IIC group explosive atmosphere.

　　可配装白炽灯、汞灯。  防水防尘:防水防尘防腐管件防水防尘防腐镇流器防水防尘防腐操作柱防水防尘防腐断路器防水防尘防腐开关防水防尘防腐电磁起动器防水防尘防腐荧光灯防水防尘防腐灯具防水防尘防腐插接设备防水防尘防腐配电箱柜

　　* 要求ⅡC类时请注明                                                   

　　*Please note if need II C group

　　型号含义 Model implication

　　产品特点 Features

　　铸铝合金外客，表面喷塑。                                                          Diecasted aluminium alloy shell with plasticsprayed surface.

　　应急专用灯中正常照明灯和应急照明灯各自独立,适合安         

　　Normal lamp and emergency lamp of the division type are respectively

　　装条件许可的场所;照明应急两用灯,正常照明和应急照明          

　　suitable to the appropriate sites,but the dual-purpose for lighting and

　　共用一个灯体,光源独立。                                                               emergency type share a same lampe body,moreover light source is independent.

　　内装免维护镍镉电池组，在正常供电下自动充电，事故断      

　　Under the normal power-supplyingcondition,inner Nickel-Cadmium battery

　　电或停电时应急灯自动点亮。                                                         

　　can recharge automatically,so that the emergency lamp will turn on automatically

　　when the power ose because of accident or power failure.

　　钢管或电缆布线均可。                                                                 Suitable for both steelpe and cable wiring.   防水防尘:防水防尘防腐管件防水防尘防腐镇流器防水防尘防腐操作柱防水防尘防腐断路器防水防尘防腐开关防水防尘防腐电磁起动器防水防尘防腐荧光灯防水防尘防腐灯具防水防尘防腐插接设备防水防尘防腐配电箱柜

　　可根据用户要求设置试验按钮和指示灯具                                 

　　It can be equipped with test button and indicator according to user's requirement.

　　符合GB3836-2000，IEC60079标准要求                                     

　　Suitable for BG3836-2000,IEC60079 standard request.

　　主要技术参数 Main technical parameters

　　防爆标志                                   防护等级                           电缆外径(￠,mm)                          进线口螺纹(G")         

　　Ex-mark                                Protection grade                Cable's outside diameter                      Inlet's thread

　　Exd II BT4 *Exde IICT4                        IP54                                       10～14                                               3/4

　　额定电压(v) Rated voltage           应急起动时间(s)                         充电时间(h)                             应急照明时间(min)

　　正常Normal   应急 Emergency    Emergency starting time         Recharging time                     Emergency lighting time

　　AC220V/50Hz    6V/50Hz                           0.3                                             24                                                      90                      

　　配用光源 Supplied with lamps

　　正常照明 Normally luminating                                          应急照明 Emergency luminating

　　125W自汞灯 Imcandescent mercury lamp                      20W碘钨灯具 Iodin-tungsten lamp

　　200W白炽灯 Incandecent lamp   

　　E27灯座E27 Lamp socket                                                     GV5.3灯座GV5.3 Lamp socket

　　外形及安装举例 Outline and mounting example

　　照明应急两用式(A)                                                    应急专用式(B)                                               吊杆式(g) Pendant        

　　Dual-purpose for lighting and emergency                     Special purpose for emergency                 

　　壁式安装90度(b2) Bracket90C                                     壁式安装30度(b1) Bracket30C