一：適用范圍 
 1、 1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所。                                                    
 2、ⅡA、ⅡB、類爆炸性氣體環(huán)境。              
 3、可配裝白熾燈                                        
二：產(chǎn)品特點(diǎn)  
 1、鑄鋁合金外客，壓鑄成形，表面噴塑。         
 2、視孔燈可根本用戶要求做成聚光式，    
 3、定貨時(shí)請(qǐng)注明。                                                         
 4、鋼管或電纜布線均可                                          
 5、符合GB3836-2000，IEC60079標(biāo)準(zhǔn)要求         
三：主要技術(shù)參數(shù)

1、燈座代號(hào)：E27 
2、額定功率：40W/60W/100W/150W/200W
3、額定電壓：220/50Hz

主要技術(shù)參數(shù) Main technical parameters 
           防爆標(biāo)志                 防護(hù)等級(jí)                    電纜外徑（￠,mm）                   進(jìn)線口螺紋（G"）                 燈座代號(hào)                  質(zhì)量（kg）
            Ex-mark                   Protection                     Cable’s outside                   Inlet’s thread                   Lamp socket             Mass       
                                             grade                             diameter  
--------------------------------------------------------------------------------
          Exd Ⅱ BT4                 IP55                                10～14                                            3/4                                     E27                             1.75 
 配用光源 Supplied with lamps  外形尺寸 Outline dimension 
  產(chǎn)品型號(hào)                                     額定電壓（v）                            白熾燈額定功率（w）
    Type                                          Rated voltage                                Rated power 
--------------------------------------------------------------------------------
  BAK51-40                                                                                                   40 
--------------------------------------------------------------------------------
  BAK51-60                        AC 220/50Hz及以下And below                       60 
--------------------------------------------------------------------------------
  BAK51-100                                                                                                  100             
--------------------------------------------------------------------------------
  BAK51-150                                                                                                  150 
--------------------------------------------------------------------------------
 BAK51-200                                                     200  

1.防爆燈具篇

LED防爆燈、防爆熒光燈、隔爆型防爆燈、防爆金鹵燈、防爆無(wú)極燈、防爆投光燈、防爆道路照明燈系列、防爆聲光報(bào)警器、防爆手電筒系列、LED防爆投光燈、增安型防爆燈、防爆白熾燈。

2.防爆電器篇

防爆操作柱、防爆配電箱、防爆配電柜、防爆動(dòng)力檢修箱、防爆電源插座箱、防爆控制箱、正壓型防爆配電柜、防爆磁力起動(dòng)器、、防爆自耦降壓電磁起動(dòng)箱、防爆星三角起動(dòng)箱、防爆軟起動(dòng)器、防爆電鈴、防爆插銷、防爆變壓器。

3.防爆開關(guān)篇

防爆斷路器、、防爆電動(dòng)機(jī)保護(hù)開關(guān)、防爆轉(zhuǎn)換開關(guān)、防爆照明開關(guān)、防爆拉線開關(guān)、防爆行程開關(guān)、防爆倒順開關(guān)

4.防爆按鈕篇

LA53防爆控制按鈕、LA5821防爆控制按鈕、防爆電動(dòng)葫蘆按鈕、防爆消防按鈕

5.防爆風(fēng)機(jī)篇

防爆搖頭扇、防爆吊扇、防爆軸流風(fēng)機(jī)、防爆壁式排風(fēng)扇、防爆屋頂通風(fēng)機(jī)

6.防爆管件篇

防爆接線箱、防爆接線盒、防爆穿線盒、防爆隔離密封盒、防爆撓性連接管、防爆活接頭、防爆管接頭、防爆填料函、防爆電纜夾緊密封接頭、防爆膠泥

7.304不銹鋼篇

不銹鋼防爆燈具系列、不銹鋼防爆配電箱、不銹鋼防爆配電柜、不銹鋼防爆接線箱、不銹鋼防爆控制箱

8.防爆防腐篇

防爆防腐燈具系列、防爆防腐電器系列、防爆防腐開關(guān)系列、防爆防腐按鈕系列、防爆防腐風(fēng)機(jī)系列、防爆防腐管件系列