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4/6, ul. Svet shakhtyora, Kharkov, 61001, UKRAINE
Tel. (057) 733-36-37, 733-09-69
Fax (057) 731-50-66, 733-19-53
Telex:125176 БЕЛКА
e-mail:
[email protected]
Internet: http://www.shaht.kharkov.ua |
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| Public Joint Stock Company "Kharkiv Machine Building Plant "SVET SHAKHTYORA" |
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Miner cap lamp СВГ 8
Especially explosion-resistant mining head lamp СВГ8 is applied for individual illumination of work place in the mine roadways of any category of gas- and dust-danger.
The lamp has significant innovations: the light source is ultra bright light emitting diode (LED) of new generation (GLED - main LED, ALED -reserve LED), power source is small-size Li-ion rechargeable battery, which allowed to reduce maximally dimensions of the lamp. The lamp case is made of high-strength plastic. The lamp can be charged from any power supply with constant voltage 4.4...6.0 V and output current from 1.5A.
Advantages of the lamp.
- Operating life of LED 50 000 h.
- Insensibility to the blows and vibrations.
- Light flux color is white and is invariable during the discharging of the battery.
- Low heat generation, LED does not require reflector, because to get focused light ray was the collimator lens applied.
- Build in controller protects the battery from the over-discharging and over-charging.
- Low power consumption.
- Weight of the lamp is 0.7 kg.
Technical characteristics
Parameter name |
Parameter value |
| Explosion protection performance |
РО Иа С |
| Nominal voltage of rechargeable battery |
3,7 V |
| Rechargeable battery |
Li-ion 5 Ah |
| Operating life of rechargeable battery |
500 cycles |
| Light source : |
Main GLED-1 W |
Reserve ALED-250 mW |
| Light flux, not less than |
GLED 40 Im |
ALED 20 Im |
| Operating life of light source |
50 000 h |
| Time of lighting, not less than: |
GLED 10 h |
ALED 70 h |
| Maximal charging time of the battery |
15 h |
| Maximal light intensity from the 1m distance |
About 1500 lux, (min. 1200 lux) |
| Angle of light dispersion limitation |
10 degree |
| Protection range |
IP 65 |
| Operating temperature range |
0°...+ 40°С |
| Lamp dimensions |
102x96x43 mm |
| Weight |
0.7 kg |
Certificate № UA2.003.969 as per ДСТУ ISO 9001 | |
| | | We provide high quality, advanced technologies, warranty and after - warranty servicing. | |
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