HomepageProdukteBeleuchtung der Gefährliche StellenLED Explosion-proof Mining Tunnel light

LED Explosion-proof Mining Tunnel light

Model: DGS20/127L(C), DGS30/127L(C), DGS45/127L(C)

Ex Code: Ex d I Mb

Ambient temp.: -20℃to +40℃

Standard: GB3836.1, GB3836.2

IEC60079-1: 2007,MOD

Beratung Produkte Informationen

Application

1. Idea to be used in underground tunnel, chamber, substations, pump room, parking lot in the mining filed.

2. Approved for safe use in mining field with methane, grime and other hazardous explosive mixtures.

Characteristics

1. It is made using a special aluminum housing, all exposed fasteners adopt 304 stainless steel. Using high-tech anti-corrosion surface treatment technology, suitable for long-term highly corrosive environment under coal mine.

2. A full range of high conductivity material accelerate convection cooling structure, effective guarantee long-term use in high temperature environments.

3. Optoelectronic integrated technology no dark spot, no ghosting, the average light efficiency of whole lamp can reach to 100 lm/W, energy-saving is 60% more than Metal Halide Lamp.

4. Universal AC-DC, power factor above 0.98.

5. Quick replay light source without welding.

6. Independent wiring chamber, safe and easy installation and maintenance.

7. Designed for Roadway Layout with ring mounted which can be connected in parallel.

MainSpecification

Item

Technical Parameters

Input voltage range

90~264 VAC

Input frequency

50Hz/ 60Hz

Light source

LED

Service life

50000h

CRI

Ra 70(80 Optional)

CCT

5000K (3000K/4000K Optional)

Cable entry

G3/4"

Leading-in cable diameter

φ9mm~φ14mm

Dimension

φ230* 218mm(Ring Mounting)

218* 230* 268mm(Bracket)

Net weight

2.7Kg(Ring Mounting)

3.2Kg(Bracket)

Ordering reference

Ordering

reference

Wattage

Light output

Mounting Type

Space

height

ratio

Mounting

height

Equivalent to

High Pressure Mercury Lamp

DGS20/127L(C)-P

20W

1800lm

Ring Mounting

1.75

2~6m

50W

DGS30/127L(C)-P

30W

2600lm

70W

DGS45/127L(C)-P

45W

3400lm

100W

DGS20/127L(C)-S

20W

1800lm

Bracket

50W

DGS30/127L(C)-S

30W

2600lm

70W

DGS45/127L(C)-S

45W

3400lm

100W


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