LED explosion proof lighting class 1 , flameproof light fittings
Description:
Explosion-proof LED lighting is a kind of explosion-proof lamp. Its principle is the same as that of explosion-proof lamp. However, the lamp bead is LED lamp bead. It refers to the various measures taken to prevent ignition of explosive mixtures such as explosive gas environment, explosive dust environment, gas and so on. A specific measure of luminaires. One of the most important explosion-proof principles of explosion-proof luminaires is to limit the surface of the casing in contact with explosive gases, explosive dust, the surface of components or the surface of electronic components, and to limit the temperature of electrical contact surfaces below their minimum ignition or ignition temperatures.
Parameter:
Parameter | Value |
Power Consumption | 20W/30W/40W |
Input Voltage | 220V AC(applied for 95-265V)or 24V DC |
Frequency | 50Hz(applied for 47-63 Hz) |
Beam Angle | 45°/60°/90°/120°/140° |
Explosion-proof Grade | Ex dⅡCT6 |
Corrosion-proof Grade | WF2 |
IP Grade | IP66 |
Power Factor | >0.95 |
Lamp Efficiency(%) | ≥90% |
Color Temperature(K) | Warm white: 2700-4000K; Pure white: 5000-6500K |
Junction Temperature(TJ)) | <55℃ |
Color Rendering Index(CRI) | Ra﹥70 |
Light Effect | ﹥90lm/W |
Ambient Environment | Temperature: -30℃—55℃; Humidity: 10-90%RH(25℃) |
Storage Temperature | -40℃-60℃ |
Lifespan | ﹥50,000Hrs |
Material | Aluminum Alloy |
Installation Height | 2~6m(flood light)/8~20m(project light) |
Certificate | CE, China National Explosion-proof Certificate |
1. Class I Environments for Explosion Proof Lights
Class I areas are those in which inflammable gases or vapors are or may be present in the air in quantities sufficient to produce explosive or ignitable mixtures. Class I Environments include:
Petroleum refining facilities
Ethanol facilities
Dip tanks containing flammable or combustible liquids
Dry cleaning plants
Petrochemical plants
Plants manufacturing organic coatings
Petroleum dispensing areas
Solvent extraction plants
Plants manufacturing or using pyroxyle (nitrocellulose) type and other plastics
Locations where inhalation anesthetics are used
Utility gas plants, operations involving storage and handling of liquefied petroleum and natural gas
Aircraft hangers and fuel servicing areas