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四川单色LED显示屏

浅谈安装显示屏要遵守的相关单色LED显示屏质量要求: (一)亮度要求亮度是显示器质量的一个重要指标,显示器的亮度主要是由LED的…

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四川单色LED显示屏

浅谈安装显示屏要遵守的相关单色LED显示屏质量要求:

(YI)LIANGDUYAOQIU

LIANGDUSHIXIANSHIQIZHILIANGDEYIGEZHONGYAOZHIBIAO,XIANSHIQIDELIANGDUZHUYAOSHIYOULEDDEFAGUANGQIANGDUHEXIANSHIQIDEPAILIEMIDUJUEDINGDE。YIXIELEDXIANSHIPINGANZHUANGZAIHENGAOWAIQIANGMIANSHANG,LEDPINGMUDEANZHUANGJIAODUYEDUIRENMENYANJINGPANDUANPINGMUDEFAGUANGQIANGDUHUICHANSHENGYINGXIANG。SJ/T11141-2003.LLDXIANSHIPINGTONGYONGGUIFANZHONGJIANGLEDXIANSHIPINGDELIANGDUDINGYIPINGMUMEIDANWEIMIANJISHANGDEGUANGDEQIANGDU。

LEDPINGMUXIANSHIYANSEYOUDANSE、SHUANGSEHEQUANCAISANZHONG,CAIYONGSHIYONGHUANJINGJINXINGHUAFENZEKEFENWEISHINEIHESHIWAILIANGZHONG,ERBUTONGYANSEHEHUANJINGDUILEDXIANSHIPINGDECANSHUYAOQIUYEBUTONG。SHINEIQUANCAISEDELEDXIANSHIPINGYAOQIULIANGDUZAI800 cd/m2,ERSHIWAIQUANCAIDELEDXIANSHIPINGLIANGDUZEXUYAO1500cd /m2,ZHEIYANGDELIANGDUCAINENGJIBENBAOZHENGPINGMUTUXIANGXIANSHIZHENGCE。JINNIANLAI,LEDXIANSHIPINGDEGEXIANGJISHUYOULEJINYIBUDEFAZHAN,BUGUANSHISHIYONGCAILIAOHAISHICHUANBOGONGYIDOUGENGJIACHENGSHU,YOUCI,DUICHANGJIASHENGCHANDELEDXIANSHIPINGFAGUANGXIAOLVYAOQIUYEDADATIGAO。

(ER)SEDUYAOQIU

SICHUANDANSELEDXIANSHIPINGJUYOUSECAIHAIYUANDETEXING。YIXIEZHIZAOSHANGMEIYOUYISHIDAOLEDXIANSHIPINGKUANSEYUDEYOUSHI,MANGMUZHUIQIUPINGMUDEGAOLIANGDU,YINCIDAOZHISHENGCHANDELEDXIANSHIPINGSECAISHIZHEN、XIANSHICIYAN,YOUSHIXINXIHUIFANGHAIHUIRANGGUANZHONGBUSHI。

YINCI,ZAIJINXINGLEDXIANSHIPINGSHENGCHANSHIJIUXUYAODUIQIYANSEZHIBIAOJINXINGPINGGU,RUGUOYANSEZHISHUKEYIMANZUXIANGYINGDEYAOQIU,NEIMEYANSEPIPEISHISHIDANGDE,BUHUIYINQIBUSHI。QUANCAIDELEDXIANSHIPINGDEZHONGXINWEIZHIXIANGGUANSEWEN、SEDUZUOBIAODEWENDUCELIANGXUYAOXIAOYU6500K,ZHEIYANGKEYIBIMIANQUANCAISELEDXIANSHIPINGSECAITAILENG,BINGCELIANGXIANGGUANSEWENBUDAYUGUIDINGFANWEI。

SAN)NENGXIAOYAOQIU

BUTONGDELED XIANSHIPINGXIANGDADAOXIANGTONGDEXIANSHIXIAOGUO,PINGMUDEHAODIANLIANGKENENGSHIBUTONGDE。ZAICUJINJIENENGJIANPAIHELVSEHUANBAODEJINTIAN,LEDXIANSHIPINGDENENGXIAOYAOQIUYESHIFENZHONGYAO。

NENGYUANXIAOLVPINGJIALEDCHANPINYIBANSHIYONGFAGUANGXIAOLV。LEDXIANSHIPINGDEANZHUANGHESHIYONGFANWEI,LEDXIANSHIPINGDEFAGUANGLIANGCELIANGSHIJIQIKUNNANDE,ERQIELIANGDUJIAORONGYI。TONGGUOYANJIULIANGDUHEGUANGTONGLIANGDEDINGYI,ZHAODAOLEDXIANSHIPINGNENGYUANXIAOLV,LEDXIANSHIPINGLIANGDUFAGUANGMIANJICHENGYIBANQIUMIANDU,JISUANJIEGUOJIGUANGTONGLIANG。

LEDXIANSHIPINGDUOWEIDAPINGMU,KENENGHUIYOUYIXIELIANGDUDEBUJUNYUNQINGKUANG。WEILEPINGGUDUILED XIANSHIPINGDENENGYUANXIAOLVYIGENGKEGUANHEHELIDEFANGSHIJINXINGPINGGU,LEDXIANSHIZAIMINGLIANGDEZHUANGTAI,XUYAOZAIGEFANGWEIRENYILISANXUANZE9GEBUTONGDIAN,JIUDIANDELIANGDUTONGSHICELIANG,RANHOUQIUDELEDXIANSHIPINGDEPINGJUNLIANGDU,YONGLAVBIAOSHI。ZAICELIANGDELIANGDUDESHIHOU,CELIANGLEDXIANSHIPINGDEHAODIANLIANG,GENJUYIXIAGONGSHIJIUNENGDEDAOLEDXIANSHIPINGDENENGLIANGXIAOLV(DANWEIlm/W) 。

η=πSLAV / P

SHIZHONG:πBIAOSHILITIJIAO(sr);

SBIAOSHIXIANSHIPINGDEFAGUANGMIANJI(m2);

LAVBIAOSHIXIANSHIPINGPINGJUNLIANGDU(cd/m2);

P JIXIANSHIPINGXIAOHAOGONGLV(W) 。

(SI)SICHUANQUANCAILEDXIANSHIPINGHUANJINGFANGHUYUYAOQIU

YINWEIXIANSHIQIDESHIYONGJINGCHANGCHUYUBUTONGQINGKUANG,BUTONGDEHUANJINGDUILEDXIANSHIPINGYEYOUBUTONGDEANQUANYAOQIU。QIZHONGZHUYAOBIAOZHUNBAOKUO:JIEDI、XIELOUDIANLIU,WENSHENGHEJIEZHIQIANGDU。ERZHEISIXIANGZHONGZHONGYAOJIUSHIXIELOUDIANLIUHEJUEYUANQIANGDUYAOQIU。SJ /11141- 2003TXIANSHIPINGTONGYONGGUIFANYAOQIUBIAOZHUNDE1.1BEIEDINGDIANYUANDIANYA,LOUDIANDIANLIUBUDECHAOGUO3.5mA,LIANJIEDIANYUANKAIGUANDEDIANYUANKAIGUANYINGGAISHIKUANRONG1500 v, 1FENZHONGCESHIBUHUIJUEYUANJICHUAN。

HUWAILEDXIANSHIPINGDESHULIANGYUANGAOYUSHINEI。SHINEIXIANSHIPINGHUANJINGSHIYINGXINGYAOQIUJIAODI, ERHUWAIXIANSHIYUANYUANGAOYUHUANJINGSHIYINGXINGDEYAOQIU。YOUYUANZHUANGZAIBUTONGDIQU,SUOCHUDEHUANJINGYEBUYIYANG,HUWAIXIANSHIPINGYINGGAINENGGOUCHENGSHOUGENGJIAELIEHUANJINGXIADEZHANGQIYINGXIANG,BIRUFENG、YU、DIZHEN,ERQIEHAIYAONENGZAIGAOWEN、DIWENHUANJINGBAOZHENGZHENGCHANGSHIYONG。

四川单色LED显示屏安装


YISHANGSHIGUANYUDANSELEDXIANSHIPINGDEZHILIANGYAOQIUJIESHAO,XIWANGDUININYOUBANGZHU。XIANGYAOZHIDAOGENGDUOGUANYULEDXIANSHIPINGDEZIXUN?GUANZHUCHUANGMINGDIANZI。

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