1.適用于1區、2區危險場所; 2.適用于HA、ⅡB、ⅡC類爆炸性氣體環境。 1.Can be used in Zone 1 and Zone 2 dangerous places 2.Can be used in]IA。ⅡB。ⅡC group explosive atmosphere 產品特色 Features 1.外殼采用ZLl02鋁合金鑄成型,表面高壓靜電噴塑; 2.內裝各種儀表,如電流表、電壓表、轉速表; 3.鋼管或電纜布線均可: 4.符合GB3836-2000、IEC60079標準要求。 1.Die-cased shell of ZLl02 Aluminium alloy with high- pressure eletrostatic plastic-sprayed surface. 2.Inside is installed ammetaE voltmeter and rotate speed meta5 etc 3.Steeltubewiringorcablewiring 4.Suitable for GB3836-2000.1EC60079 standard request