適用范圍 Application   防爆開關 防爆照明開關 SW-10 單聯單控/雙控開關 220V/380V

1區、2區危險場所。                                         

ⅡA、ⅡB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、group explosive atmosphere.   

 型號含義 Model implication 防爆開關 防爆照明開關 SW-10 單聯單控/雙控開關 220V/380V

  產品特點 Features 

鑄鋁合金外殼，表面噴塑                                 Diecasted aluminium alloy shell with

增安型外殼,內部元件采用隔爆型開關          With safety-increased sehll,inside is adopted flame-proof switch.

產品具有防水,防塵等特點.                               Water-proof,dust-proof.

鋼管或電纜布線。                                              Suitable for 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 technical parameters 

       額定電壓(v) 220/380        額定功率(w)   120         防爆標志  EXdIIB(C)T6          進線口螺紋(G")   3/4      電纜外徑(￠,mm)         防護等級  IP55-65          保質：一年

適用范圍 Application   

1區、2區危險場所。                                         

ⅡA、ⅡB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、group explosive atmosphere.   

 型號含義 Model implication 

  產品特點 Features 

鑄鋁合金外殼，表面噴塑                                 Diecasted aluminium alloy shell with

增安型外殼,內部元件采用隔爆型開關          With safety-increased sehll,inside is adopted flame-proof switch.

產品具有防水,防塵等特點.                               Water-proof,dust-proof.

鋼管或電纜布線。                                              Suitable for 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 technical parameters 

       額定電壓(v) 220/380        額定功率(w)   120         防爆標志  EXdIIB(C)T6          進線口螺紋(G")   3/4      電纜外徑(￠,mm)         防護等級  IP55-65          保質：一年