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DMT-30 LED explosion proof tunnel light fixture/flame proof lamp

DMT-30 LED explosion proof tunnel light fixture/flame proof lamp

Model Number: DMT-30
LED Light Source: CREE
Input Voltage(V): AC85-265V
Lamp Power(W): 30
Lamp Luminous Flux(lm): 3000
CRI (Ra>): 78
Working Temperature(℃):-30 - 50
Working Lifetime(Hour): 50000
IP Rating: IP67
Ex mark: EXD I, EXD IIB T4
Housing: stainless steel
Certificatiion: ATEX,CSA,CE,ROHS

DMT-30 LED explosion proof tunnel light fixture/flame proof lamp
 

The DMT-30 LED explosion proof tunnel light fixture is specially designed for underground tunnel illumination, industry plant and offshore oil plant, which has potential explosive atmospheres or combustible dust, sulfide or salt in the air.

explosion proof tunnel light/flame proof lamp

 

Advantages of LED explosion proof tunnel light fixture/flame proof lamp:

Absolutely corrosion proof, explosion proof and waterproof, the tunnel light is a very good item for coal mine, metal mine and offshore oil plant;
As higher final output efficiency, it can replace the 200 watt halogen lamp, and reducing energy by 7 times. ( the energy you saved for one year using is enough to buy the lamp)
Very long lifetime, and no maintenance cost.

Housing material:

stainless steel with nickel plated, absolutely corrosion proof
bulletproof PC lens with antistatic oil painted, which can bear more than 20J impact, no need metal mesh as normal light

Light source:

6pcs American CREE LED, total power 30 watt, initial output lumens is 3000 lumens.

Life time: more than 50,000 hours

CRI: 78, color temperature: 6500K

Patented reflectors enable the lamp to illuminate the underground passage uniformly, 150 degree beam angle in longitudinal plane, and 120 degree in transverse plane

Electrical:

Input: AC85-265V, 50/60HZ, or DC24-36V, no critical to voltage drops.
Total power consumption is only 30watt, .reducing energy consumption by 7 times.

Rated:
water proof: IP67

Corrosion proof: WF2

EXD I,
EXD IIB T4 (for Zone 1 and 2, Zone 21 and 22 )

Approval:

ATEX (In process)
CSA
FM (in process)

Specifications:

ITEM

Datas

Total power consumption

30 watt

Output lumens

3000 lumnes

Rated Voltage

AC 85 ~ 265 V

DC 24 ~ 36 V

Power factor (λ):

>0.9

High power LED brand:

CREE

CRI:

78

CCT

3500K / 6500K

Corrosion proof grade:

WF2

IP Classification:

IP 67

Explosion protection classification:

EXD I, EXD IIB T4

Equipment category:

Group I, Group II

Area classifications (gases):

Zone 1 & Zone 2

Gas Group:

IIA, IIB

Area classification (dusts):

Zone 21 & 22

Temperature classification:

T4

Dimension:

27.5 * 12 * 12 cm

weight:

5 kg

Light distribution Curve:

DMT-30曲线

 

Lux Distance Curve:

explsoion proof tunnel light/flame proof lamp lux distance curve

 

ISO Intensity:

explsoion proof tunnel light/flame proof lamp ISO Intensity

 

DMT-30曲线3

Housing temperature under working: less than 50 degree

tested by infrared temperature meter

explsoion proof tunnel light/flame proof lamp

CSA & FCC certificate:

7b70