適用范圍Application
1區、2區危場所。
IIA、IIB、IIC類爆竹性氣體環境.
*如要求IIC類或增安型請注明
表面噴塑. The shellis of die CaSt ed AI-alloywithplastic-sprayed sunface.
進出線口有多種方式及規格. 鑄鋁合金外殼,壓鑄成形 Inlet or outlet has many kinds of modes and specifications.
進出線口螺紋可特制. Thread specification can be specially designed.
符合GB3836-2000,IEC60079標準要求.