Product features
1. Dedicated high-power integrated LED, luminous efficiency is 80-100 lm/W ，Color rendering index Ra > 80; Reasonable design of fin type radiator. The highest power can up to 200 w, The LED junction temperature < 85 ℃, Life > 35000 hours; Protection grade is IP65.
2. In strict accordance with the national standard GB3836.1-2010 explosive environment .Part 1: general requirements for equipment,
GB3836.8-2003 explosive gas environment electrical equipment.
Part 8: "n" type electrical equipment related standard design production, explosion-proof marks: ExnR Ⅱ T4Gc.
3. Under normal circumstances, combustible fibers or explosive dust with the mixture in the air may continue.The place you come along frequently in a short or stay for a long time .According to explosion protection level and the suitable place this product can be used to: Zone2, security object surface temperature is 135 ℃ or less, except the mine large area such as factories and warehouses.
Application scenarios
Explosion-proof LED mining lamp: Used for gas station; easy to produce explosive dust, gas smelting workshop; chemical factories and warehouses and other special places.
Product model and parameters
|
Model
|
power
W
|
CRI
|
lighting effect/Lm
|
material
|
Irritation angle
|
weight
KG
|
life
H
|
|
H&H-FB80
|
80
|
≥80
|
80-100
|
aluminum alloy
|
100
|
8.3
|
35000
|
|
H&H-FB100
|
100
|
≥80
|
80-100
|
aluminum alloy
|
100
|
10.5
|
35000
|
|
H&H-FB120
|
120
|
≥80
|
80-100
|
aluminum alloy
|
100
|
10.5
|
35000
|
|
H&H-FB150
|
150
|
≥80
|
80-100
|
aluminum alloy
|
100
|
12
|
35000
|
|
H&H-FB200
|
200
|
≥80
|
80-100
|
aluminum alloy
|
100
|
13.5
|
35000
|
|
Chip: wafer / pury
|
|
power-supply efficiency >90%
|
|
2700-7000K
|
|
AC 100V~240V
|
|
Explosion-proof grade ：ExnRⅡT4Gc
|
LED luminous flux attenuation curve LED
1. LED decay curve datas above are got in environmental temperature
25 ℃, 24 hours interval lighting aging is measured after 1000 hours .
2. LED luminous flux attenuation is associated with using environment of lamps and lanterns. The higher the temperature, the longer you use, the faster the luminous flux attenuates.
photomatric data
Irradiation distance/illumination/exposure area
Install Caution
1. Please cut off the power before installation and ensure the installation position can withstand the weight of the lamps and lanterns.
2. In order to prevent the light off, please be sure to confirm the installation correctly.
3. Please don't use them where there is corrosive gas.
4. Please don’t cover any material on the lamp.
5. For the sake of safety, please connect the grounding line properly.
6. The quality assurance of this lamp is two years, starting from the acquisition date.
7. But the decomposition , modified or improper construction of our products are beyond the scope of this warranty.
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