適用范圍 Application 2區危險場所。 ⅡA、ⅡB、IIC類爆炸性氣體環境。 選用于可燃性粉塵場所 可配裝白熾燈、汞燈、金鹵燈。 Can be used in Zone 1 and Zone 2 dangerous places. Can be used in IIA、IIB、group explosive atmosphere. Can be used in hammable dust atmosphere. Suitable for incandescent lamp,mercury vapor lamp, high-pressure sodium vapor lamp,metal halide lamp. 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 結構緊湊，外形美觀。 Compact structure and aesthetic appearance. 采用活節螺栓緊固,能快速開啟便于維修. Lampshode is fastened by eyelet bolt so that it can be opened up quickly for maintaining. 鋼管布線。 Suitable for steelpipe. 符合GB3836-2000.IEC60079標準要求. Suitable for GB3836-2000,IEC60079 standard request.