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150WLED防爆照明灯 LED防爆投光灯200W 适用场所： 适用于爆炸性气体环境1区、2区。适用于IIA、IIB、IIC、级爆炸性气体环境。适用于温度组别为T1--T4的环境。适用于石油采炼，储存，化工，医药，及军事实施灯爆炸性危险场所。用作厂区或道路照明。三种规格可选产品可选，泛光（照明）灯，投光灯和马路灯性能特点：光源模块：采用高亮度LED光源，配高效率横流驱动电源，比气体放电灯节电达60%，LED组件全部封闭，防水防尘，无锡内部清洁和维护，电路基板热阻低，专门设计的模板电路，每单元故障不会影响其余组件的正常工作。电源模块：高效率横流驱动电源配合全智能型功率用、调制器，具有光通量补偿功能，减少光衰，保证LED的光效，具有过压保护，过电流保护级突波电流保护功能。散热模块：防爆灯外壳采用铝合金高压筹造成型，表面经抛丸后高压静电喷塑，有效提高了壳体的散热性能，电路基板贴铝合金壳体，可将点热源瞬间转换为面热源，散热面积成倍增加，利于热量迅速分散，提高散热效率，壳体表面具有气流分散沟槽，借助空气流动带走热量，散热鳞片密度高，大大提高散热面积，充分保证LED散热要求，技术参数额定电压：AC220V 50Hz AC/DC12-24V适配光源:LED额定功率：30/40/50/60/70w100W150W200W250W300W防腐等级:WF2防护等级：IP66绝缘等级：I进线口螺纹：G3/4引入电缆外径：8-12mm防爆标志：Exdemb IIC T4ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=33.0.0&pra=5&wgl=1&dt=1631503522255&bpp=3&bdt=16&idt=342&shv=r20210831&mjsv=m202109080101&ptt=9&saldr=aa&cookie=ID%3D0294b15981d325f9-22f3ba5009c500c3%3AT%3D1607327217%3ART%3D1607327217%3AR%3AS%3DALNI_MZ7Z32aNWCFK_NmIWJQZlJ-KAtB7w&nras=1&correlator=6435700421570&frm=23&ife=1&pv=1&ga_vid=226222106.1631503523&ga_sid=1631503523&ga_hid=501850556&ga_fc=0&nhd=1&u_tz=480&u_his=50&u_java=0&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_nplug=1&u_nmime=2&adx=-12245933&ady=-12245933&biw=1920&bih=970&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=31062297&oid=3&pvsid=2214813248205046&pem=764&eae=2&fc=1920&brdim=0%2C70%2C0%2C70%2C1920%2C0%2C1920%2C970%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&alvm=r20210908&fu=32772&bc=31&ifi=1&uci=1.c8v6yn7onuhn&fsb=1&dtd=348" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="1.c8v6yn7onuhn" data-load-complete="true"> |