Mining Equipment Co., Ltd. Jinan 宁浩博 mine production and sales of lighting has been more than 10 years, specializing in technology to create first-class quality, long-term supply proof lighting, mining machinery parts, low price, prompt delivery, if you are interested in our products, Please contact us. KL3LM (B) based company specializing in the production of lithium miner KL3LM (B) type lithium miner for KL3LM (B) type lithium miner design and selection is based on the appearance of fine, small size, light weight, easy to transport workers, simple structure . ● Scope and Purpose: KL3LM (B) is in accordance with the new type of lithium miner cold light miner GB7957-2003 "miner's safety performance General requirements" and MT927-2004 "KL miner's lamp" and other standard design, manufacture and testing for Gas Mine and general mine, coal mine is used in portable lighting ● Dimensions: ● Main characteristic: 1, LED light source, luminous flux, good condenser performance, according to high, ?? 2, maintenance, use long life, after each charge and discharge more than 15 hours continuously, without charge memory, no need to replace the bulb. ?? 3, lighting design 1W and 0.3W deputy main light source light source, a light source, but the main damage, lit deputy sources, more than 30 hours of continuous lighting, to ensure mine safety. ?? 4, light weight, small size, the weight of an ordinary miner acidic 1/3. ?? 5, in general acidic lamp charging shelf charge, and has a charging status display and overcharge, over discharge, over-voltage, over-temperature protection. ● The main technical parameters: KL3LM (B) No. Parameter Name Unit Value miner hours standby ??? Note 1 Rated voltage 3.7 V 2 Rated 33 times the capacity of security within 3 hours of light time ≥14 4 illuminance (primary source) lighting? beginning ≥1500 Lux at 1 meter away from the lamp is lit 11 hours ≥800 5 LED current main source security sources 0.18 0.06 6 effective reservoir in the reference manual 0.5 6.2 7 mm thick outline the maximum size of 33 does not include the cable sets, cable lamp current 8 charge-discharge cycle life ≥500 laboratory requirements nine times the entire light weight kg 0.56 ● Structure Overview: KL miner's lamp from the lamp, the upper member and a battery of three parts. There are two built-in LED light source lamp, the main light source and secondary sources, and is equipped with rechargeable lithium automatic control circuit; the upper member has a charging screws, charging contacts and charging switch; lithium battery built with PTC, fitted with a protective circuit board and battery thermal fuse. Welcome all over the world, far apart friends came to business negotiation bargaining, Haobo mining willing to work with you hand in hand to create a better tomorrow.