Integral explosion-proof headlight, explosion-proof helmet light

Integral explosion-proof headlight, explosion-proof helmet light The total weight of the new type strong light integrated explosion-proof head lithium battery developed and produced by our company is g, which greatly reduces the labor load of users, improves work efficiency, and has long-term efficiency and low power consumption. The lamp holder shell and battery slot cover of the lithium battery headlamp use high-strength engineering plastics and a new additive hot pressing process, which has excellent explosion-proof, anti-static and impact resistance, and can be used directly in various flammable and explosive places. The lithium battery headlamp circuit uses polymer PTC microelectronic chips to form a safety circuit with automatic power-off and automatic short-circuit protection devices. Once a failure occurs, the circuit can be cut off within ms, which can realize the intrinsic safety of the miner’s lamp. When the fault is rectified, turn on the switch again and automatically return to normal. Lithium battery headlights can be used in an environment of -℃～℃. Lithium battery headlamps are strictly forbidden to use personnel to open the lamp head underground, or use any other behavior that can cause the miner's lamp to be exposed at the same time. It is strictly forbidden to hit or beat the headlight to avoid damage to the safe use of the miner’s lamp. Lithium battery headlamps use W LED as the main light source, the illuminance is above Lx, and the auxiliary light source adopts low-power LEDs. The LED light source of the lithium battery miner's lamp works for up to hours, and the bulb is trouble-free and maintenance-free during the whole life. The working current is only mA, reducing power consumption. The battery charging cycle uses no pollution, no corrosion, no memory, can be charged at any time, maintenance-free replacement within one time, sufficient for one time, continuous lighting for more than hours, auxiliary lights can be continuously illuminated for more than hours, Meet the lighting needs under special circumstances. , Rated capacity Ah, standard voltage. V, lighting time h Bulb (light source), rated voltage of the light source: V, rated current of the light source: A, luminous flux Lm *Large illuminance LX (distance from M) Lighting start main light ≥ auxiliary light ≥ Lighting h Main light ≥ Auxiliary light ≥