BJY系列防爆洁净荧光灯(ⅡC) 
BJY系列防爆洁净荧光灯适用范围 Application   
1区、2区危险场所.
IIA、IIB、II类爆炸性.
配装光源:单脚灯管或双脚普通灯管:40X (36W X 2 40(36)W X 1、20(18)W X 2、20(18)W X 1.Can be used in Zone 1and Zone 2 dangerous places.
Can be used in IIA、IIB、IIC group explosive atmosphere.
Equipped with luminous source:One foot light tube or common 
 light in a feet tube:40(36)Wx2、40(36)Wx1、20(18)Wx1.  

 BJY系列防爆洁净荧光灯 型号含义 Model implication 
  BJY系列防爆洁净荧光灯特点 Features 
 外壳采用钢板成型,透明罩采用聚碳酸模压成形.   

 The shell is formed by steel plates of high grade,the transparent enclosure is
pressed to formation by poly-carbonate.
 整体结构采用密封结构,具有较强的防水,防尘能力.                

 Use sealed structme,with the functions of strong water-proof and dust-proof.,
 内装单脚灯管,快速瞬时启动,可根据用户要求改装                  The inside packs a footight tube,the fleetness starts in a moment,can accordingto customer request refit the one foot light tube.
 该灯具可根据要求配装应急装置,应急装置由应急                   The emergency device may be installed as requited,which consists of controller
   控制器和镍电池两部分组成,应急控制器具有过   

and cadium battery,the controller has functions of charging nd discherging 
   充电和过放电保护功能.    Over-voltage.
 符合GB3836-2000，IEC60079标准要求   Suitable for GB3.836-2000,IEC6007 standard raquest. 
  BJY系列防爆洁净荧光灯主要技术参数 Main technical parameters 
                 防爆标志                  额定电压(v)                  防护等级                   电缆外径(￠,mm)                     进线口螺纹(G")     
 Ex-mark     Rated voltage        Protection   Cable's outside         Inlet's thread     grade         diameter   
  Exdemb Ⅱ CT5 Gb       220V/50Hz         IP65      10~14                                            3/4                                  
 配用光源 Supplied with lamp 
 配用光源 Supplied with lamp              20(18)W x 1           20(18)W x 2             40(36)W x 1                40(36)W x 2 
 应急装置参数 Emergency oquippment parameters 
 应急起动时间 Starting duration in emergency       充电时间(h) Charging time    应急照明时间(min) Lighting time in emerg -
               0.3           90
 外形及安装举例 Outline and mounting example 
      嵌入式1(q1) Insert type 1 CBY-J-□20X2q1        吸顶式(x) Ceiling type 
        嵌入式1(q1) Insert type 1 CBY-J-□20X2q1                           吸顶式(x) Ceiling type