LED mine explosion-proof Singnal lamp is applicable to coal mines and movable places.
Applicable conditions :
1: Ambient pressure 86kpa-106kpa.
2: Ambient temperature -20℃--- +40℃.
3.Relative air humidity ≤ 75%(when the temperature is +25℃ )
4. Fluctuations within 60%-130% of rated voltage , the lamp can work normally.
1: Ambient pressure 86kpa-106kpa.
2: Ambient temperature -20℃--- +40℃.
3.Relative air humidity ≤ 75%(when the temperature is +25℃ )
4. Fluctuations within 60%-130% of rated voltage , the lamp can work normally.
Features
1.Long life-span :The theoretic work time is above 50,000hours.
2.. Rated wattage 3w ,Energy-saving and environment-friendly pollution of heavy metals.
3.Low working temperature of the light source : only around 50 degrees.
1.Long life-span :The theoretic work time is above 50,000hours.
2.. Rated wattage 3w ,Energy-saving and environment-friendly pollution of heavy metals.
3.Low working temperature of the light source : only around 50 degrees.
