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Features
KLW5LM type (A) miner's lamp adopt li-ion battery as the power source,have the function of lighting and alarming.This products is mainly used for the miners who work in the coal mine.
(1) Alarm function
KLW5LM(A) / KLW6LM(A) this is the new generation of miner lamp with digital display, methane alarm miner's lamp regards the gas alarm device and a miner's lamp as a integration.gas detection device Alarm test device installed in the lamp holder at the top of the cavity in the body.The alarm test device include lithium ion battery, lamp holder, LED lightemitting diode, switch, etc the basic circuit.
(2) Energy conservation
It contain advanced energy saving LED light source so that can save energy.
(3) Charge covenient and safely
Lamp holder is equipped with the circuit switch, can control the lamp or auxiliary lights glowing and out.Besides, lamp holder is equipped with charging management. The lamp head can be recharged directly,
what is more, lithium batteries have short circuit protection Settings.in the event of a short circuit phenomenon, power supply can be cut off automatically to ensure user's safety.
Technical parameters
1.Working temperature : -10°c ~ 45°c.
2. Relative humidity ≤ 95%
3.Atmospheric pressure:80-106Kpa
Items | Units | KLW5LW(A) | KLW6LW() | ||||||
Rated Voltage | V | 3.7 | 3.7 | ||||||
Rated capacity | Ah | 5Ah | 6Ah | ||||||
Working time | h | ≥18-20 | ≥23-25 | ||||||
LED light source | Rated power | W | 3 | 5 | |||||
Rated currency | Main light source | Ah | 0.2 | 0.2 | |||||
Auxiliary light source | Ah | 0.1 | 0.1 | ||||||
Maximum illuminance (apart 1m) | Lighting began | lx | 5000-5500 | 5500-8000 | |||||
Lighting16h | lx | ≥4000 | ≥5000 | ||||||
examination area | %CH4 | 0- 3 | 0- 3 | ||||||
Setting the alarm point | %CH4 | 1 | 1 | ||||||
error range of alarm point | %CH4 | ±0.1 | ±0.1 | ||||||
Type of alarm | Lamp flickering frequency(1-3)Hz Alternating light and shade On-off ratio 2:1 | ||||||||
Response time | S | ≤20 | ≤20 | ||||||
Lithium-ion battery life | times | ≥800 (cycles) | ≥800 (cycles) |
Name: Hermia Chou
Hunan Huachuang Lighting Electrical Appliance CO.,LTD
Your satisfy is our ultimate goal,anything about us,please feel free to contact us, we will serve you wholeheartedly.
1. Reply your inquiry in 24 working hours.
2. Customized design is available,OEM and ODM are welcomed.
3. Delivery the goods to our customer all over the world with speed and precision.
4. Offer customer the lowest price with high quality products.
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