KL5MMiner`s lampThe use of lithium battery as the power supply, LED as the light source, is based on GB7957-2003 "Mine Lamp Safety Performance General Requirements" and MT927-2004 "KL-type Mine Lamp" design and manufacture. Products with small size, light quality, maintenance-free, high safety performance characteristics.
1) The use of LED light source, high luminous efficiency, long service life, in the life of the mine lamp does not have to replace the light source.
2) Lithium battery is adopted. The battery is of fully sealed structure and will not leak liquid. The miner`s lamp is in service life; The battery needs no maintenance and has good safety performance.
3) The use of reusable mine lamp protector, with overcharge, over-discharge and short-circuit protection and other functions, mine lamp short circuit can quickly cut off the circuit, to avoid accidents.
4) The head of the mine lamp is equipped with a charging management circuit, which can be charged on the regulated mine lamp charging rack, without the need to retrofit the existing charging frame.
ì£, Main uses and scope of application
KL5M miner`s lamp is used to carry lighting for underground workers.
ß², Use environmental conditions .
Miner`s lamp can work normally under the following environmental conditions:
1) Ambient temperature-10¡É ~+40¡É;
2) Can be used in high gas mines.
The standard of this product is: GB7957-2003 "Mine Lamp Safety Performance Passing Requirements", MT927-2004 "KL Mine Lamp" and enterprise standard Q/YHCKD001-2010 "KL4LM(A) Mine Lamp. product explosion-proof type: explosion-proof special type; Logo: ExsI.
çé,Second, structural characteristics
The miner`s lamp is a portable type, which is composed of lamp cap (including switch, reflector, LED light source and its driving circuit), cable and battery (including lithium manganate battery, miner`s lamp protector and battery tank). The lamp cap is internally provided with a main and auxiliary integrated LED light source.