18W/20w掘進機車燈DGY18/120LX(A)三樂照明產品特點和優勢
- 光源-----采用多芯片集成封裝的大功率LED為光源,光源整體近似于一個點光源。而不是以多個LED光源點陣布置而成的組合式燈具。
- 燈體----燈體為通透式的具有對流功能的結構,具有接觸界面少、散熱面積大、外形美觀、適用多種用途等優點
- 配光----采用自由曲面透鏡進行配光,可根據不同照明用途配置不同形狀的透鏡,以實現預設 的配光效果
- 驅動電源----電能轉化效率達到百分之八十五以上,功率因數百分之九十七以上,具有對LED進行分路驅動以及根據信號源對LED的VI值進行調節從而實現調節LED亮度的功能,使產品更具穩定性、可靠性和節能功效。
- 系統集成-----根據LED發光發熱的具體參數,制定優化的系統集成方案,控制LED的節點溫升,有效控制光衰、保證壽命。
18W/20w掘進機車燈DGY18/120LX(A)The advantage of products
1、Light source - - a large power LED with a multi chip integrated package is used as a light source. The light source is approximay a point source.instead of a combination of multiple LED light sources.
2、 light body - a structure with a convective function in a light body It has the advantages of less contact interface, large heat dissipation area, beautiful appearance, and many uses.
3、light matching - using a free-form lens to match light, the lenses of different shapes can be configured according to different lighting applications to realize the presupposition of light matching effect
4、Driving power - the power conversion efficiency is over eighty-five percent, and the power factor is over ninety-seven percentIt has a shunt drive for LED and adjusts the VI value of the LED according to the signal source.so as to realize the function of adjusting the brightness of LED, so that the product is more stable.reliability and energy efficiency.
5、System integration - - - based on the specific parameters of LED luminescence heating, an optimized system integration scheme is formulated. LED control node temperature rise, effective control of depreciation, guarantee the service life.
DGY18/120LX(A)出廠提供資料
- 產品合格證
- 煤安證
- 防爆燈
DGY18/120LX(A)礦用防爆燈具按用途分礦上照明和井下照明兩種
礦上照明
礦上照明即用于煤礦井上做照明,有防爆照明和不防爆,照明燈具沒有特殊要求,不需要煤安證;
井下照明
井下照明燈具必須要有煤安證(礦用產品安全標志證書的簡稱)。近年來,國家對 煤炭設備煤安證準入制度要求極其嚴格、規范,對廠家的設備生產能力、資源構成、產品性能、產品質量等均做出了明文規定。