適用范圍 Application

■1區、2區危險場所。                                        
■ⅡA、ⅡB、IIC類爆炸性氣體環境。
◆Can be used in Zone 1 and Zone 2 dangerous places.     
◆Can be used in IIA、IIB、IIC group explosive atmosphere.

 型號含義Mode implication

產品特點 Featrues

■本產品復合型結構,開關箱采用隔爆型結構,母線箱及出線      ◆ This product is of combined structure,switch box adopts The structrue
   箱采用增安型結構.                                                                              of flame-proof,busbar and outlet compartment are of safety increased type.
■鑄鋁合金外殼,內裝高分析斷小型斷路器,具有過載短路保      ◆ MCB with high breaking capacity is mounted inside the diedcastedAI-alloy shell
   護功能并可根據要求增加漏電保護等功能.                                     Which has the function of protecting of electrical leakage is available as required.
■采用模塊結構,各種回路可以自由選擇組合.                               ◆ Moulded structure,free combination for each circuit.
■有特殊要求可特制.                                                                        ◆  Can be made specially to special requirement.
■鋼管或電纜布線均可.                                                                    ◆    Suitable for both steelpipe and cable wiring.
■符合GB3836-2000,IEC60079標準要求.                                        ◆ Suitable for GB3836-2000,IEC60079 standard request.

 主要技術參數 Main te chnical parameters

                        額定電     主回路額                           主回路總          支路額                            管螺紋 Thread         電纜外徑（mm）          防護等級        
      型號            壓（V）        定電流（A）     支路數       開關數（臺）        電流（A）      防爆標志      進線       出線          進線        出線          Protection
     Type           Rated       Rated current   Branch       Switch No.         Branch         Ex-mark        Inlet        Outlet         Inlet       Outlet 
                         voltage     of main circuit  number       of main circuit   current

  CBP51-4                                                      4                                           1                          
  CBP51-6                                                      6                                           3
  CBP51-8          380                63                   8                                           5
  CBP51-10                                                   10                                         10  
  CBP51-12                              ~                   12                                         15                                  G11/4"   G1/2"         Φ12       Φ8                    IP55
  CBP51-4K                                                   4                                          20          Exde II CT6       ~             ~                 ~            ~                     *IP65
  CBP51-6K                                                   6                                          25                                   G3"       G1'/2"        Φ56    Φ 26
  CBP51-8K        220              250                 8                1                        40
  CBP51-10K                                                 10                                        50
  CBP51-12K                                                 12                                        60

外形及安裝舉例 Outline and mounting example

                     CBP53-4

                         CBP53-4K 

                       CBP53-6

                         CBP53-6K 

                        CBP53-8

                         CBP53-8K 

                        CBP53-10

                         CBP53-10K 

                             CBP53-12

                            CBP53-12K 

            支路數                                                  L                                 A
            Branch number

     4 回路 FOUR CIRCUITS                       920                              390

      6 ,  8 回路 Six eight circuits                 1055                             640

     10 , 12 回路 Ten,twelve circuits          1430                             890

                         CBP53-8K（IIC）

                         CBP53-6

                            CBP53-4

                              CBP53-6K

                          CBP53-4K