D□52 Explosion proof LampDetailed product description：

D □ 52 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;
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. The lamp cover and lamp body are connected by screws. Loosening the screw lamp and rotating the lamp body can quickly open the cover;
5. Steel pipe or cable wiring;
6. The ballast and pendant light box are optional by the user.
7. Complies with the requirements of GB3836-2000, IEC60079, GB12476.1-2000, and IEC61241 standards.

Types of light sources Luminous source sorts	power Power (W)	Inlet thread/cable outer diameter Inlet's thread/ Cable's outside diameter (mm)
B: Incandescent lamp Filament lamp	two hundred	G3/4/Φ10~Φ15
Z: Self regulating mercury lamp Self-ballasting mercury lamp	125, 160
G: Outer Town Mercury Lamp Outer ballasting mercury lamp	one hundred and twenty-five
N: High pressure sodium lamp Hi-pressure	70, 100, 110
NZ: Medium color sodium lamp Middle coloration sodium lamp	70, 100, 110
NG: High color rendering sodium lamp High corloration sodium lamp	70, 100, 110
L: Metal halide lamp Halide	100, 150