型號含義 Model implication 適用范圍 Application 1、1區、2區危險場所; 2、II A、IIB、類爆炸性氣體環境; 3、戶內、戶外(IP54)。 1、Hazardous:division 1&2; 2、Explosive gas atmosphere:class Ⅱ A,Ⅱ B; 3、Indoor or outdoor(IP54) 透導標志選擇 Inducing marks 產品特點 Features 1、鋁合金外殼,壓鑄成型,表面噴塑,外形美觀; 2、誘導標志由用戶自由選擇; 3、發光二極管板采用高亮度LED,且低功耗、壽命長達1萬小時、應急時間長、免維護; 4、內裝免維護鎳氫電池組,在正常供電情況下自動充電,事故或停電時自動點亮; 5、鋼管或電纜布線。 1、Enclosure is cast with aluminium alloy,surface is sprayed with plastic,fine outline; 2、Inducing signals can be selected by users; 3、LED lighting diode,is in low consumption,the life can be up to 10000 hours,long emergency time and it is non-maintenance; 4、Built-in non-mainrenance Ni oc hydro gen battery,it also can charge automatically in normal condition and auto-lighting while accident happened or power is failure conditions; 5、Wiring with steel tube or cable. 主要技術參數 Main technical parameters 外形及安裝舉例 Outline and mounting example