适用范围Applicalion 1区、2区危险场所。 II A、II B 类爆炸性气体环境。 可配装白炽灯、汞灯、高压钠灯、金卤灯。 可按用户要求配装灯伞。 Can be used in Zone 1 and Zone 2 dangerous places. Can be used in IIA, IIB groups explosive atmosphere. Equipped with inacandescent lamp,mercury vapor lamp, high-pressure sodium vapor lamp, metal halide lamp. Can match with lamp cover according to user's requirement. |