Español
Horticutral Lighting
To meet the criteria for the explosion proof rating, an enclosure must be able to contain any explosion originating within its housing and prevent sparks from within its housing from igniting vapors, gases, dust, or fibers in the air surrounding it. Here share the information of hazardous locations Classes, Divisions and Groups:
Probability of hazardous material |
|
|
Division 1 |
Division 2 |
|
Explosive atmosphere is continually or likely present |
Explosive atmosphere is not likely present. |
|
Nature of hazardous material |
|
|
Class I - Gases & Vapors |
|
|
GROUP A | Acetylene |
|
|
GROUP B | Hydrogen |
|
|
GROUP C | Ethylene |
|
|
GROUP D | Propane |
|
|
Class II - Dust |
|
|
GROUP E | Metal Dusts |
|
|
GROUP F | Carbon-based Dusts |
|
|
GROUP G | Non-conductive Dusts |
|
|
Class III - Fibers & Flyings |
|
To meet the criteria for the explosion proof rating, an enclosure must be able to contain any explosion originating within its housing and prevent sparks from within its housing from igniting vapors, gases, dust, or fibers in the air surrounding it. Here share the information of hazardous locations Classes, Divisions and Groups:
Today I would like to introduce our newly released HA03 explosion-proof LED luminaire.
HA03 is designed to stand up to the demanding conditions faced in Class I, Division 1 environments. Rugged materials and design to ensure resistance to extreme environments and tough conditions.
Rugged materials and design
Body and part of mounting bracket is made of low-copper aluminum alloy, with special anti-corrosion treatment, suitable for marine environment, corrosion-resistant for more than 10 years.
All exposed hardware is stainless steel.
Glass: tempered glass. Factory sealed. External seals not required.
IP66 and IK10, shock-resistant and vibration-resistant solid state luminaires.
Pendant, ceiling, wall, 25° stanchion, and trunnion mounting options available.
Ceiling mount and wall bracket are equipped with multiple conduit holes(cable entry holes), which can realize the interconnection of fixtures, greatly facilitates on-site installation and wiring.
Separate volumes for the led modules and the driver brings optimal thermal management. Optional stainless steel wire guard.
Quick connection design, the installation wiring module is connected with the fixture thread, more convenient and faster installation.
Certification and compliance
NEC/CEC
Class I, Division 1, Groups B, C, D
Class I, Division 2, Group A, B, C, D
Class II, Division 1, Group E, F, G
Class II, Division 2, Groups F, G
Class III
Suitable for Use in Wet Locations
Suitable for Marine locations
NEMA 4X IP66
UL standards
UL 1598
UL 1598A
UL 8750
UL 844
CSA standards
CSA C22.2 No. 137
CSA C22.2 No. 250.0
Applications:
If you have any other questions, pls don’t hesitate to contact me.
