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ATEX miner's cap lamp, underground mining cap lamp ATEX approved LED miners cap lamp and ASTTAR led underground mining headlamp
Features:
ATEX approved led miners cap lamp and mining headlamp
Excellent waterproof function,good sealing waterproof mining lamp
Optional main light and auxiliary light source
Light touch switch
Portable,safe and durable
Long lighting time,long service life
Product information
It has the features of high quality, super brightness and long life. The in-built micro-controller, multiple safe protective circuit and intelligent charging & discharging process ensure the safety and reliability. It can match kinds of charging device with wide charging input voltage. Special LED constant current driving circuit basically keeps the same illuminance from the beginning of lighting and more than 11 hours lighting. The lamp is approved by ATEX explosive-proof directive.
Technique parameters
Item Model | KL4Ex | KL6Ex | ||
Battery | Lithium Manganate | |||
Rated Capacity | 4Ah | 6Ah | ||
Rated Voltage | 3.7V | |||
Lighting time | >15h | >16h | ||
Main lighting source | Working current | 0.22A | 0.28A | |
Max illumination (1m apart from lamp) | when lighting begins | ≥4300lx | ≥5000lx | |
After lighting for 11h | ≥4300lx | ≥5000lx | ||
Rated power for LED auxiliary lighting source | 0.2W | |||
Life | >2yrs | |||
Charging Voltage | (6-8)V | |||
Charging time | ≤8h | ≤10h | ||
Explosion protection | Ex ia I Ma | |||
Protection grade | IP54 | |||
Dimensions of battery case | 105×29×120mm | |||
Weight | 0.65 Kg |
Maching information
Optional device | KZC1A Single charger KZC10A 10 unit charger KZC80A Charging rack KZC100Z intelligent Charging rack |
Detail pictures
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