Industrial Explosion Proof Ufo Led High Bay Light IP66 Isolated Warehouse

Flame proof Explosion Proof Led High Bay Light IP66 with ATEX IECEx

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IP66 Isolated warehouse explosion proof ufo led high bay light 50w 100w 150w 200w led explosion-proof light

features
①Light source module
◆Adopt high-brightness LED light source, cooperate with high-efficiency constant current drive power supply, save electricity up to 60% compared with gas discharge lamp.
◆The LED components are all sealed, waterproof and dustproof, without internal cleaning and maintenance.
◆The thermal resistance of the circuit substrate is low, and the module circuit is specially designed, and the failure of each unit will not affect the normal operation of other components.
②Power module
◆High-efficiency constant current drive power supply with intelligent power regulator.
◆It has the function of luminous flux compensation to reduce light decay and ensure the light efficiency of LED light source.
◆With over-voltage protection, over-current protection and surge current protection functions.
③Cooling module
◆The shell of the explosion-proof lamp is formed by high-pressure casting of aluminum alloy, and the surface is sprayed with high-voltage electrostatic spraying after shot blasting.
◆The circuit substrate is closely attached to the aluminum alloy shell, which can instantly convert the point heat source into a surface heat source, and the heat dissipation area is doubled, which is conducive to rapid heat dissipation and improves heat dissipation efficiency.
◆The surface of the shell has air flow distribution grooves, which take away heat with the help of air flow.
High heat dissipation fin density greatly increases the heat dissipation area, fully guarantees the heat dissipation requirements of the LED, and has a longer service life

Main purpose and scope of application
GYD680 series LED explosion-proof lamps (hereinafter referred to as explosion-proof lamps) are strictly in accordance with national standards GB 3836. 1- 2010 "Electrical Equipment for Explosive Gas Atmospheres Part 1: General Requirements", GB 3836. Part 2: Flameproof type
"d"", GB 12476. 1-2013 "Electrical Equipment for Combustible Dust Environment Part 1: General Requirements", GB 12476. 5- 2013 "Electrical Equipment for Combustible Dust Environment Part 5: Enclosure Protection Type "t D”>Designed and manufactured products. Mainly used in the environment containing ⅡA, ⅡB, Ⅱ
Class C, sites in Zones 1 and 2 of explosive gas atmospheres of groups T1 to T6 and sites in Zones 21 and 22 of combustible dust environments. Used as lighting for indoor and outdoor operations, activities, etc.

Specification

Explosion protection

Electrical data

Luminous characteristics

Mechanical data

Normal operating conditions and installation conditions

◆Atmospheric pressure 80～110kPa;
◆The ambient temperature is not higher than +55°C and not lower than -40°C;
◆The relative humidity of the surrounding air is not more than 95% (+25°C);
◆In areas containing ⅡA, ⅡB, ⅡC, T1~T6 groups of explosive gas atmospheres in areas 1 and 2, and in areas 21 and 22 of combustible dust environments;
◆In places without corrosive gases and vapors that can damage metals and insulation;
◆In a place without significant shaking and shock vibration;
◆A place without flooding;
◆In the process of use, "it is strictly forbidden to open the cover with electricity" and "it is strictly forbidden to open the cover in dangerous places".

Lighting efficiency show

Install