适用范围 Application   防爆开关 防爆照明开关 SW-10 单联单控/双控开关 220V/380V

1区、2区危险场所。                                         

ⅡA、ⅡB类爆炸性气体环境。

Can be used in Zone 1 and Zone 2 dangerous places.      

Can be used in IIA、IIB、group explosive atmosphere.   

 型号含义 Model implication 防爆开关 防爆照明开关 SW-10 单联单控/双控开关 220V/380V

  产品特点 Features 

铸铝合金外壳，表面喷塑                                 Diecasted aluminium alloy shell with

增安型外壳,内部元件采用隔爆型开关          With safety-increased sehll,inside is adopted flame-proof switch.

产品具有防水,防尘等特点.                               Water-proof,dust-proof.

钢管或电缆布线。                                              Suitable for cable wiring.

符合GB3836-2000.IEC60079标准要求.              Suitable for GB3836-2000,IEC60079 standard request. 

 主要技术参数 Main technical parameters 

       额定电压(v) 220/380        额定功率(w)   120         防爆标志  EXdIIB(C)T6          进线口螺纹(G")   3/4      电缆外径(￠,mm)         防护等级  IP55-65          保质：一年

适用范围 Application   

1区、2区危险场所。                                         

ⅡA、ⅡB类爆炸性气体环境。

Can be used in Zone 1 and Zone 2 dangerous places.      

Can be used in IIA、IIB、group explosive atmosphere.   

 型号含义 Model implication 

  产品特点 Features 

铸铝合金外壳，表面喷塑                                 Diecasted aluminium alloy shell with

增安型外壳,内部元件采用隔爆型开关          With safety-increased sehll,inside is adopted flame-proof switch.

产品具有防水,防尘等特点.                               Water-proof,dust-proof.

钢管或电缆布线。                                              Suitable for cable wiring.

符合GB3836-2000.IEC60079标准要求.              Suitable for GB3836-2000,IEC60079 standard request. 

 主要技术参数 Main technical parameters 

       额定电压(v) 220/380        额定功率(w)   120         防爆标志  EXdIIB(C)T6          进线口螺纹(G")   3/4      电缆外径(￠,mm)         防护等级  IP55-65          保质：一年