D □ 53- Ⅰ Explosion proof Lamp (IIB)

1. Explosive gas environment hazardous areas: Zone 1, Zone 2;
2. Flammable gas and vapor levels: IIA, IIB;
3. Temperature group: T1~T4;
4. Can be equipped with incandescent lamps, self ballasted mercury lamps, external ballasted mercury lamps, high-pressure sodium lamps, medium color sodium lamps, high color sodium lamps, and metal halide lamps;
5. Indoor and outdoor (IP54, can reach IP65 according to user requirements).

1. Cast aluminum alloy shell with surface spray coating;
2. Die casting forming, compact structure, beautiful appearance;
3. The shell is equipped with heat sinks, which have good heat dissipation effect;
4. Steel pipe or cable wiring;
5. The ballast and pendant light box are optional by the user;
6. It is fastened with articulated bolts, which can quickly open and facilitate the replacement of light bulbs.
7. Complies with the requirements of GB3836-2000, IEC60079, GB12476.1-2000, and IEC61241 standards.

D □ 53- Ⅰ Explosion proof Lamp (IIB)