CBD62系列隔爆型防爆灯（ⅡC）

适用范围 Application

1区、2区危险场所。                               Can be used in Zone 1 and Zone 2 dangerous places.
ⅡA、ⅡB、IIC类爆炸性气体环境。              Can be used in IIA、IIB、group explosive atmosphere.
可配装白炽灯、汞灯、高压钠灯、金卤灯。     Suitable for incandescent lamp,mercury vapor lamp,
                                                                      high-pressure sodium vapor lamp,metal halide lamp.

 产品特点 Features

铸铝合金外壳，表面喷塑                                 Diecasted aluminium alloy shell with
压铸成型，结构紧凑，外形美观。                      Pressure-casted frmation,compact structure and aesthetic appearance.
灯体采用螺丝紧固,防爆性能好.                          Screw thread is used in lampbody for fastening so that the lamp has good
                                                                       performance of explosion-proofing..
钢管布线。                                                   Suitable for steelpipe.
符合GB3836-C60079标准要求.         Suitable for GB3836-2000,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")                 灯座代号           
                       Ex-mark                  Protection              Cable's outside                  Inlet's thread          Lamp socket          
                                                        grade                     diameter

                     Exd Ⅱ CT4                    IP65                         10～14                             3/4                          E40                        

 配用光源 Supplied with lamps

                  光源类型                   自镇汞灯                       白炽灯                 高压汞灯                    高压钠灯                金卤灯
                Lamp type   Self-ballasted mercuty     Incandesent lamp    Mercurypor lamp    Hi-Presssure   Metal halide lamp
                                   Vapor lamp                                                                                     sodium lamp

                额定电压(V)
              Rated voltage                                                 220V/50Hz

                额定功率                      250                            300                     175                          150                    175
           Rated power                  450                                                        250                          250                    250
                                                                                                               400                          400                    400

           壳体类型Shell type             配用光源功率(W) Supplied power                  质量(Kg) Mass

                     I                                  150、175、250、300                                    6.5

                     II                                 400、450                                                     13.8