Time:2018-02-12 Views:0
ATEX explosion proof light-DL618
For most hazardous locations, the lights used are usually required to b e of high safety performance and certified by ATEX, IECEX, UL and etc. according different countries demand.
Golden Future DL618 series explosion proof linear light is IECEX and ATEX approved. This series is designed to replace the fluorescent tube lights because this model is more convenient and economical in long term use. DL618 is all-in-one lights with led and aluminum alloy housing integrated which make the light more impact resistant. More important, the led light source can be used for more than 6 years without any replacement or repair. The ex mark for this model is Ex d ⅡB+H2 T5 Gb.
Hazardous areas are divided into Zones (European and IECEX method) or Classes and Divisions (North American method) according to the likelihood of a potentially explosive atmosphere being present.
European & IECEX classification | Definition of zone or division | North American classification |
Zone 0 (gases) | An area in which an explosive mixture is continuously present or present for long periods | Class I Division 1 (gases) |
Zone 20 (dusts) | Class II Division 1 (dusts) | |
Zone 1 (gases) | An area in which an explosive mixture is likely to occur in normal operation | Class I Division 1 (gases) |
Zone 21 (dusts) | Class II Division 1 (dusts) | |
Zone 2 (gases) | An area in which an explosive mixture is not likely to occur in normal operation and if it occurs it will exist only for a short time | Class I Division 2 (gases) |
Zone 22 (dusts) | Class II Division 2 (dusts) |