Features:
ATEX.
Optional main LED light source and auxiliary light source.
Low power consumption
Light-touch switch
High brightness and long time
Rechargeable Lithium manganic battery
Details:
KL4Ex passed the Europe Coal Mine Explosion-Proof certificate, strictly manufactured according to the requirements and standards. With alternative main LED light source and auxiliary light source with high brightness and long life, it adopts light-touch electronic switch, which is easy and convenient to use. It is of good sealing and high quality. With the microprocessor control chip inside, it has the multi-function for self-protection, intelligent management of the charging and discharging process, compatible with all kinds of chargers. It is equipped with rechargeable lithium manganic battery without memory, free of maintenance, environment protection, safe and reliable . It is widely applied for lighting in the environment where flammable and explosive gases exist.
Item | Specification |
Rated capacity | 4Ah |
Rated voltage | 3.7V |
Lighting time | ≥15h |
LED main light source | Length of Life | >30000 |
Max Luminance (1m apart from the lamp) | When lighting begins | ≥3500lux |
After lighting for 11h | ≥3000 lux |
Main light source current | 0.22A |
Sub-lighting source current | 0.06 |
Length of life | >2years |
Charging voltage | (6-8)V |
Charging time | ≤8h |
Explosion protection | Ex ia I Ma |
Protection grade | IP54 |
External dimensions | 120x130x105mm |
Weight | 0.6kg |
Shaanxi Star Coal Mine Safety Equipment Co., Ltd. Was established in 1995, a national high-tech enterprise integrated with science, industry, and trade. We dedicate to the development of the mine safety equipment, like Miner''s LED cap lamps, self rescuer, instrument and meters, sensors, detectors and etc, all of which are certified to meet the standards for mineral use. We are one of the top manufacturers specialized in this field, famous for high quality, honesty and constant creative spirit. Star is now stepping into a new stage to create more creative products for its clients all over the world.