Mine explosion proof tunnel lamp

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Meba-Mine explosion proof tunnel lamp-DGS70-127B(E)

Specification

Application:

Meba Mine explosion proof tunnel lamp DGS70-127B(E), an explosion led light which can be instantly started as soon as the main circuit is cut off and powered by the emergent batteries. Also, it can be controlled with external switches. It divides into two types: one is emergent light combination, the other one is purely emergent light. For the first one, it can work normally as long as the power is on, at the same time, it owns emergent functions when it is cut off. For the latter one, it usually is on the “OFF” condition.

1) Approved for safe use in the explosive environment under the coal mine where the methane and the explosive dust exist.

2) It is the idea lighting solution for the underground tunnel, corner, coal storage, transformer substation.

Technical Data

Rated Voltage	AC 127V
Rated Power	70W
Anti Corrosion Grade	WF2
Insulation Grade	I
Spacing Height Ratio	3.6
Input Cable Diameter	Φ8mm – Ø10mm
Dimension	Φ200 x 335 mm
Weight	8.5kg

Model No.	Light Source	Rated Wattage(W)	luminous flux(Lm)	Average Service Time(h)
DGS10/127B(E)	metal halide lamp	70	5500	10,000

Features

1.Its light source is used of internationally famous brand, give 20% more light than the other manufacturer’s.

2.The average life span of the light source is as long as 10,000 hours, low maintenance.

3.Its advanced transparent part with optimized design according to optical principles, featuring gentle light, even lighting, no dazzle or double image.

4.The housing adopts hightech static spaying treatment,strong resistant to corrosion, water and dust, applicable to various harsh environments.

5.Easy to operate.