Mine Safety Lighting DGS20/127L(C), DGS30/127L(C), DGS45/127L(C)
Categories: Coal Mine Light, EX Proof Lighting
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
Mine Safety Lighting With Explosion Proof. We supply mine safety lighting with explosion proof.
Product Details
Application
- This explosion proof luminaire is idea to be used in underground tunnel, chamber, substations, pump room, parking lot in the mining filed.
- Approved for safe use in mining field with methane, grime and other hazardous explosive mixtures.
Characteristics
- Explosion proof mining light 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.
- A full range of high conductivity material accelerate convection cooling structure, effective guarantee long-term use in high temperature environments.
- 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.
- Universal AC-DC, power factor above 0.98.
- Quick replay light source without welding.
- Independent wiring chamber, safe and easy installation and maintenance.
- Designed for Roadway Layout with ring mounted which can be connected in parallel.
Technical Specification
| 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 |
Wattage |
Light output |
Mounting Type |
Space |
Mounting |
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 |
Product Details









