BAK51主要技术参数 Main technical parameBAK51ters 
          BAK51 *爆标志                 BAK51*护等级                    BAK51电缆外径(￠,mm)                   BAK51进线口螺纹(G")                BAK51 灯座代号                  BAK51质量(kg)
            Ex-mark                   Protection                     Cable’s outside                   Inlet’s thread                   Lamp socket             M*      
                                             grade                             diameter 
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          Exd Ⅱ BT4                 IP55                                10～14                                            3/4                                     E27                             1.75 
 BAK51配用光源 Supplied with lamps  BAK51外形尺寸 Outline dimension 
  BAK51产品型号                                    BAK51 额定电压(v)                            BAK51白炽灯额定功率(w)
    T*e                                          Rated voltage                                Rated power
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  BAK51-40                                                                                                   40
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  BAK51-60                        AC 220/50Hz及以下And below                       60
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  BAK51-100                                                                                                  100            
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  BAK51-150                                                                                                  150
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 BAK51-200                                                     200 

●本产品严格按照ISO9001:2000国际质量管理体系标准进行质量控制,*产品质量*,**设计要求,产品实行3年*,光源*一年 ,自购买之日起3年内，产品正常使用下出现任何故障由本公司负责*维护。