led Explosion proof lamp of gas station Explosion proof lamp 60w Explosion proof lamp Explosion proof projection lamp Square flo Item NO.: 1943733

Scope of application

Applicable to zone 1 and zone 2 of explosive gas environment; Class IIa, IIb and IIC explosive gas environment; Environment with temperature group T1 ~ T4; It is applicable to explosive hazardous environments such as oil production and training, storage, chemical industry, medicine, military industry and military facilities. Used for plant or road lighting; Three specifications of products are available, floodlight (lighting) lamp, projection lamp and street lamp.

Light source module:

With high brightness LED light source and high efficiency constant current driving power supply, it can save 60% electricity than gas discharge lamp. All LED components are sealed, waterproof and dustproof, without internal cleaning and maintenance; The thermal resistance of the circuit board is low, and the specially designed module circuit will not affect the normal operation of other components due to the failure of each unit.

Power module:

High efficiency constant current driving power supply with intelligent power regulator has luminous flux compensation function to reduce light attenuation and ensure the light efficiency of LED light source; It has overvoltage protection, overcurrent protection and surge current protection functions.

Heat dissipation module:

The explosion-proof lamp shell is made of aluminum alloy by high-pressure casting, and the surface is shot blasted and then sprayed with high-voltage electrostatic plastic, which effectively improves the heat dissipation performance of the shell; The aluminum substrate is close to the aluminum alloy shell, which can instantly convert the point heat source into the surface heat source, and the heat dissipation area is doubled, which is conducive to the rapid dispersion of heat and improve the heat dissipation efficiency; The surface of the shell is provided with an air flow dispersion groove, which takes away heat with the help of air flow. The density of the heat sink is high, which greatly improves the heat dissipation area, fully ensures the heat dissipation requirements of the LED, and has a longer service life.

Light distribution elements specially designed for each lamp type to give full play to the service performance of lamps; Without ultraviolet radiation, it can provide high-quality lighting and health protection for users who work indoors for a long time;

The rotation angle of wall installation is adjustable, and cable wiring. Cable or steel pipe wiring can be used for ceiling and embedded installation;

technical parameter

Rated voltage: AC / DC 220V ± 20% 50Hz

Rated power: 100 / 120 / 140

Explosion proof sign: exdeb II cT4

Protection grade: IP66

Anti corrosion grade: WF2

Color temperature of light source: warm white 2700 ~ 4500k / normal white 5000 ~ 6500k

Service life: 50000 hours

Power factor: 0.98

Ambient temperature: - 55 ℃ + 60 ℃

Lead in device: G3 / 4, cable lead-in ￠ 8 ~ 10mm

Lamp weight: 10kg

Lamp size: 478x306x166mm