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")                灯座代号                 质量(kg)
            Ex-mark                   Protection                     Cable’s outside                   Inlet’s thread                   Lamp socket             Mass      
                                             grade                             diameter            ExdⅡBT4                 IP55                                10～14                                            3/4                                     E27                             1.75

 配用光源Supplied with lamps

 外形尺寸Outline dimension

 产品型号                                    额定电压(v)                           白炽灯额定功率(w)
    Type                                          Rated voltage                                Rated power   CBKD-B-40                                                                                                   40   CBKD-B-60                        AC 220/50Hz及以下And below                       60   CBKD-B-100                                                                                                  100               CBKD-B-150                                                                                                  150  CBKD-B-200                                                     200