BAT51防爆投光灯[B型]\BAT51防爆泛光灯

适用范围
 1区、2区危险场所。
 ⅡA、ⅡB、IIC类爆炸性气体环境。
 可配装汞灯、高压钠灯、金卤灯.
 
型号含义 
 
 产品特点
铸铝合金外客，压铸成形，表面喷塑。
灯体可水平安装或壁式安装，仰角在45°~90°内可调。
采用侧面开盖,便于更换灯泡。
采用桔纹漫反射板，使光线柔和且照射角度大。
电缆布线.
符合GB3836-2000，IEC60079标准要求。
 
 主要技术参数 
                   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）
       
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                  Exd Ⅱ BT3                 IP55                      10～14                          3/4                         E40                     15
                *Exde II CT3             
 配用光源
             光源类型                            自镇汞灯                               高压汞灯                             高压钠灯                          金卤灯
           
                    额定电压（V）                   220V/50Hz
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                     额定功率（w）                   250                                      175                                 150                                175
                                                   450                                      250                                 250                                250
                                                                                            400                                 400                                400
                                                                                                          
 壳体分类 
                         壳体类型                             功率（w）Power                                 重量（g）Mass
                           I                                    150、175                                     7.5
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                           II                                    250、400、450                               9.3

 外形及安装举例 
                        I 型                   II 型