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Place of Origin: | China (Mainland) |
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Quick Details
Specifications
Explosive gas atmosphere: Zone 1 and Zone 2;
Combustible dust environment: Zone 20, Zone 21, Zone 22;
Explosive gas atmosphere of IIA, IIB and IIC; T1-6;
Applicable height: 3.5--6.0m;
Installation Distance: 4.0--8.0m;
Widely used in harsh and hazardous environments and industries of Petroleum Industry,
Petrochemical Industry, Shipping Industry, Mining Industry, Military Industry, Metallurgical Industry,
Power Generation Industry, Power Transmission Industry, Railway Industry, Public Security and Fire Fighting, etc. Energy-efficient: compared with conventional lighting, LED consumes up to 85% less energy. Long life: last to 60,000h rated life or more, 50 times of incandescent bulbs, 8 times of fluorescent lamps. High light efficiency: dedicated honeycomb mirror enhance bigger lighting area, uniform illumination. Horizontal tri-chamber structure, driver and wiring ensure LED heat will not affect driver and wiring parts. Optimized heat sink: aluminum housing with air diversion structure removes heat from the LEDs and driver to ensure longer life. Wide voltage range: AC220V type can operate within 90-260V range. Multi-protection: constant current with short-circuit and overvoltage protection. Good EMC: excellent electromagnetic compatibility and anti-interference. SMT technology: surface mounting technology keeps low working temperature of LED chip. Standard material: copper-free Aluminum housing, surface with epoxy powder coating, tempered glass and stainless steel external hardware. Emergency type: 20/30W can be battery built-in, last to 60 min working after power cut. Classification Group II Category 2GD Applicable Zone Zone 1 - Zone 2 (Gas) & Zone 21 - Zone 22 (Dust) Standards IEC60079-0, IEC60079-1, EN60079-0, EN60079-1, IEC60079-31 Ex-mark ExdIIC T6 Gb/ExtⅢBT85℃ Db Rated Voltage AC/DC 220V(*1) 50/60Hz Housing Type I II III Rated Wattage 5W 10W 20W(*2) 30W(*2) 40W 50W 60W 70W 80W Luminous Flux 500Lm 1000Lm 2000Lm 3000Lm 4000Lm 5000Lm 6000Lm 7000Lm 8000Lm Color Temperature 5000-5500K(3000K optional) IP Grade IP66 Corrosion-proof Grade WF2 Ambient temperature -20°C~ +60°(-40°C optional) Cable Entry G3/4" threads, for cables of Φ10mm~Φ14mm(*3) Terminals wires≤2.5mm2 Installation Bracket(Ceiling/Pendant/Wall/Fence/Flange mounting)
LED Explosion-Proof Lighting 50-80W,LED luminaire for general illumination