The lighting in underground workings of mines.
Application:
Mines, hazardous gas and dust.
Unventilated space with high humidity, including mines.
Marking of explosion protection: PB Ex d l Mb X
Power: 15W
Axial luminous intensity: 400 CD
Luminous efficiency: > 90Лм/W
Color temperature: 5000K
Color rendering index: > 70
Coeff. capacity: > 0,8
The ripple factor: < 5%
Weight: not more than 2.5 kg.
Working temperature: - 20 ° C ~ +50 ° C
Application:
Mines, hazardous gas and dust.
Unventilated space with high humidity, including mines.
Marking of explosion protection: PB Ex d l Mb X
Power: 15W
Axial luminous intensity: 400 CD
Luminous efficiency: > 90Лм/W
Color temperature: 5000K
Color rendering index: > 70
Coeff. capacity: > 0,8
The ripple factor: < 5%
Weight: not more than 2.5 kg.
Working temperature: - 20 ° C ~ +50 ° C
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