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  • CBK52系列防爆断路器(ⅡB、ⅡC)

详情介绍

1区、2区危险场所。                                        
ⅡA、ⅡB类爆炸性气体环境。1区、2区危险场所。                                        
ⅡA、ⅡB类爆炸性气体环境。

主要技术参数 Main technical parameters
          型号               额定电压(V)             脱扣器额定电流(A)                  防爆标志                电缆外径()             进线口螺纹()             防护等级
         Type               Rated voltage              Rated current of release             Ex-mark                   Cable's outer            Inlet's thread              Protection class
                                                                                                                                                        diameter
   CBK52-32                                           1、2、3、4、6、10、16                                                12-17                            1
                                                                        20、25、32        
    CBK52-63                                           40、50、63                                  Exde II Bt6                13-26                         1'/2、2                      Ip54
 CBK52-100/□                                              80、100                                                                   18-33                         1'2、2                     *Ip55
 CBK52-225/□         380/220                       125、160
                                                                 180、200、225                                                               27-42                         2、2'/2
 CBK52-400/□                                             250、315                                                                  34-50                            3 
                                                                       350、400                     
 CBK52-630/□                                             500、630                                                                  43-60                        3、3'/2、4
                   

产品特点 Features
■ 铸铝合金外壳,表面喷塑                                              ■ 内装高分断小型断路器或低压塑壳式断路器.          ◆  Inside is installed minicircuit 
                                                                                                          capacity or The inside packs a footlight tube,the fleetness
                                                                                                          starts starts in a moment,can according to customer request
                                                                                                         refit the one foot light tube.
■ 具有过载,短路保护功能,也可根据要求加装              ◆ With overload and shortcircuit protection,leakage protection is
■ 漏电分励脱扣等保护装置.                                             ◆ Available as required Cent the the takes off to button up the
                                                                                                        etc.protection device.
■ 钢管或电缆布线均可.                                                      ◆ Suitable for steeel pipe and cable wiring.
■ 符合GB3836-2000.IEC60079标准要求.                           ◆  Suitable for GB3836-2000,IEC60079 standard request.

外形举例 Outline example  
 CBK52系列防爆断路器(ⅡB、ⅡC)  CBK52系列防爆断路器(ⅡB、ⅡC)
                     CBK52-32 (IIB)                       CBK52-225 XD (IIB) 
 CBK52系列防爆断路器(ⅡB、ⅡC)  CBK52系列防爆断路器(ⅡB、ⅡC)
                   CBK52-60 (IIB)                        CBK52-225XX(IIB)
 CBK52系列防爆断路器(ⅡB、ⅡC)  

企业名片

温州北洋防爆电器有限公司

 

 

 

温州北洋防爆电器有限公司

[未认证会员]

主营业务:北洋防爆电器是一家以工业电器为主导,集研... [详细]

联系人:郭群生

经营性质: 设备供应商

所在地:

公司介绍

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电工电气 > 电气设备 > 35kV高压配电装置 > 高压电气元件 > 断路器

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