Are you looking for a mining light that combines superior quality and durability? Look no further! At China Coal Group, we are proud to be a leading manufacturer of mining products, meeting the diverse needs of mining infrastructure projects around the world!
Introduction :Rechargeable LED Cordless Underground Mining Cap Lamp
Features:
Safety: with China national explosive-proof certificate Exs I and CE certificate,can be used safely in various flammable and explosive places.
Light Source: ultra-high-brightness dual LED, super efficacy and energy-saving
7Rechargeable Battery,environmental-friendly.zmwm07
Intelligent protection:with overcharge& over-discharge resistant function and short circuit protection device.
Usage:can be directly installed in various lamp miner's lamp charger brackets, simple and handy for using.
Usage Scope:
It is suitable for coal mine,mineral industry,tunnel projects,construction and maintenance for power,communication,highway,railway at night,night lamp for cutting off rubber plant and absorbing mucus and for lighting a flood,rescuing and marine use.
Technical description:
1.Battery (Lithium ion)
It adpot new styled lithium ion battery which is with over-charging , over-discharging and a short circuit protection fuction.Every battery cycled lifetime is more than 500 times.It also have 80% rated capacity after using 500 times.Its a newest environmental protection battery.
2.Charger(Lithium ion):
It adpot isopiestic pressure current limiting charging way.Its setting value volatge is 4.2V(normal charging voltage is 4.2V).When charging max current is 1A and voltage approachs to 4.2V,charging current will reduce gently.When batterys voltage is 4.2V and current is less than 100A,the indicator light will display green color.this mean that miners lamp can be used normally.When its charging ,the indicator light will display red color.
Parameter Of Rechargeable LED Cordless Underground Mining Cap Lamp
Model |
Unit |
KL2.5LM |
KL4LM |
KL5LM |
Rated Voltage |
V |
3.7 |
3.7 |
3.7 |
Rated capacity |
AH |
2.5 |
4 |
5.5 |
Lighting time |
Main LED |
H |
>16 |
>24 |
>32 |
Auxiliary LED |
H |
>45 |
>70 |
>95 |
LED |
Rated voltage |
V |
3.7 |
3.7 |
3.7 |
Rated current |
A |
0.15 |
0.15 |
0.15 |
Illumination at 1m |
Start lighting |
Lx |
>2000 |
>2000 |
>2000 |
|
Lighting after 11 hours |
Lx |
>1000 |
>1000 |
>1000 |
Battery |
Service life |
Times |
>500 |
>500 |
>500 |
Charge current |
A |
1 |
1 |
1 |
Charge voltage |
V |
5 |
5 |
5 |
Net weight |
KG |
<0.23 |
<0.5 |
<0.7 |
Phototos Of Rechargeable LED Cordless Underground Mining Cap Lamp