18W/20w掘進(jìn)機(jī)車燈DGY18/120LX（A）
DGY18/120LX（A）
DGY18/127L（A）
DGY18/12LX（A）
DGY18/24L
DGY18/24L（A）
DGY18/24L（B）
18W/20w掘進(jìn)機(jī)車燈DGY18/120LX(A)三樂(lè)照明產(chǎn)品特點(diǎn)和優(yōu)勢(shì)
- 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(gè)點(diǎn)光源。而不是以多個(gè)LED光源點(diǎn)陣布置而成的組合式燈具。
- 燈體----燈體為通透式的具有對(duì)流功能的結(jié)構(gòu)，具有接觸界面少、散熱面積大、外形美觀、適用多種用途等優(yōu)點(diǎn)
- 配光----采用自由曲面透鏡進(jìn)行配光，可根據(jù)不同照明用途配置不同形狀的透鏡，以實(shí)現(xiàn)預(yù)設(shè) 的配光效果
- 驅(qū)動(dòng)電源----電能轉(zhuǎn)化效率達(dá)到百分之八十五以上，功率因數(shù)百分之九十七以上，具有對(duì)LED進(jìn)行分路驅(qū)動(dòng)以及根據(jù)信號(hào)源對(duì)LED的VI值進(jìn)行調(diào)節(jié)從而實(shí)現(xiàn)調(diào)節(jié)LED亮度的功能，使產(chǎn)品更具穩(wěn)定性、可靠性和節(jié)能功效。
- 系統(tǒng)集成-----根據(jù)LED發(fā)光發(fā)熱的具體參數(shù)，制定優(yōu)化的系統(tǒng)集成方案，控制LED的節(jié)點(diǎn)溫升，有效控制光衰、保證壽命。
18W/20w掘進(jìn)機(jī)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(chǎn)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(méi)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(chǎn)品安全標(biāo)志證書(shū)的簡(jiǎn)稱）。近年來(lái)，國(guó)家對(duì) 煤炭設(shè)備煤安證準(zhǔn)入制度要求極其嚴(yán)格、規(guī)范，對(duì)廠家的設(shè)備生產(chǎn)能力、資源構(gòu)成、產(chǎn)品性能、產(chǎn)品質(zhì)量等均做出了明文規(guī)定。 
