CBDT系列防爆手电筒（eibⅡC）    适用范围 Application  型号含义 Model implication 1区、2区危险场所。                                         ⅡA、ⅡB、IIC类爆炸性气体环境。             Can be used in Zone 1 and Zone 2 dangerous places.       Can be used in IIA、IIB、IIC group explosive atmosphere.    产品特点 Features   ◆外壳采用工程塑料成形,具有较好抗冲击能力.                    ◆ Shell is formde of engineering plastic with good impact                                                                                                                    restancee and corrsosion resistance capacity. ◆高效反光碗。                                                                               ◆ With high effective reflection bowl. ◆透明窗采用聚碳酸酯注塑成形,透光率好,抗                         ◆ Transparent window is injected by polycarbonatewith     冲击性能好.                                                                                   ◆ Good transparency and impact resistanceproperty. ◆具有调焦装置,可以进行散光和聚光调节.                             ◆ Buil-in focus adjustment device for adjustment of                                                                                                                   focus or satigmatism. ◆内置式开关,有较好的防水防尘性能.                                      ◆ Built-in type switch with good water-proof dust-proof                                                                                                                   property. ◆维修时采用专用工具,以保安全,拆卸方便.                            ◆Using exclusive when maintaining to assure safety                                                                                                                   and convenience. ◆具有独特设计的弯筒式,并配有卡扣,便于                             ◆ Adopt special bended sleeve desing and equipped with     携带,在求援或抢险工作中,可以发挥最                                        blinding clasper for easy hold.when in rescue or    大的效率.                                                                                             Emergency situation.  主要技术参数 Main technical parameters                型号          电压(v)               灯泡 (v/A)                   电池规格(#)               电池数量          灯座规格          防爆规格           防护等级               Type          Voltage               Lamp bulb              Battery specification    Battery number     Socket              Ex-mark          Protection grade             CBDT-3            3                      2.4/0.25                                                                   2节             CBDT-45         4.5                    3.6/0.3                                      1                             3节                        E9                 Exeib IICT4           Ip65             CBDT-6            6                      5.4/0.5                                                                     4节               外形及安装举例 Outline example       CBDT-4.5W          CBDT-3W                   CBDT-4.5Z             CBDT-3Z              CBDT-6