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Model: DGC30/127L（A）
Ex Code: Ex d I Mb
Ambient temp.: -20 ℃ to +40 ℃
Standard: GB3836.1, GB3836.2
IEC60079-1:2007,MOD
Application
1. Widely used for Mining work.
2. Approved for safe in Tunnel with other hazardous explosive mixture of methane gas
Characteristics
1. Specially designed for mining working surface, which is made by 304 stainless steel.
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. The rapid replacement of power without welding can be realized.
6. Independent wiring chamber, safe and easy installation and maintenance.
7. Designed for Roadway Layout with ring mounted which can be connected in parallel.
Technical Specification
Item |
Technical specification |
Input voltage range |
127VAC |
Input frequency |
50Hz/ 60Hz |
Light source |
LED |
Service life |
50000h |
CRI |
Ra 70(80 Optional) |
CCT |
3000K/4000K/5000K |
Screw Thread |
G3/4" |
Leading-in cable diameter |
Φ9mm~Φ14mm |
Dimension |
Φ200* 218mm |
Net weight |
4.4Kg |
Ordering reference
|
Ordering reference |
Wattage |
Light output |
Space height ratio |
Mounting height |
Equivalent to |
High Pressure Mercury Lamp | |||||
DGC30/127(A) |
30W |
2600lm |
1.75 |
3~6m |
70W |
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