亚博APP

ZHUANZHUJINGGUANLIANGHUAZHAOMINGGONGCHENGZHENGTIJIEJUEFANGAN,LIANGHUAZHAOMINGDENGJUZHUANYECHANGJIA-XUANYULIANGZHAOMING!

亮化照明灯具专业厂家
15年专注亮化照明工程整体解决方案服务
宇亮照明
免费服务热线:
13433103358
当前位置: 亚博APP » 新闻媒体 » 常见问题 » LED灯具性能8大必须检测

LED灯具性能8大必须检测

发光强度检测

GUANGQIANGJIGUANGDEQIANGDU,SHIZHIZAIMOUYITEDINGJIAODUNEISUOFANGSHEGUANGDELIANG。YINLEDDEGUANGXIANJIAOJIZHONG,ZAIJINJULIQINGKUANGXIABUSHIYONGPINGFANGFANBIDINGLV,CIE127BIAOZHUNGUIDINGDUIGUANGQIANGDECELIANGTICHULECELIANGTIAOJIANA(YUANCHANGTIAOJIAN)、CELIANGTIAOJIANB(JINCHANGTIAOJIAN)LIANGZHONGCELIANGPINGJUNFAXIANGGUANGQIANGDETIAOJIAN,2ZHONGTIAOJIANDETANCEQIMIANJIJUNWEI1cm2。TONGCHANGQINGKUANGXIA,SHIYONGBIAOZHUNTIAOJIANBCELIANGFAGUANGQIANGDU。

光通量和光效检测

GUANGTONGLIANGSHIGUANGYUANSUOFACHUDEGUANGLIANGZHIZONGHE,JIFAGUANGLIANG。JIANCEFANGFAZHUYAOBAOKUOYIXIA2ZHONG:

(1)JIFENFA。ZAIJIFENQIUNEIYICIDIANRANBIAOZHUNDENGHEBEICEDENG,JILUTAMENZAIGUANGDIANZHUANHUANQIDEDUSHUFENBIEWEIEsHEED。BIAOZHUNDENGGUANGTONGLIANGWEIYIZHIΦs,ZEBEICEDENGDEGUANGTONGLIANGΦD=ED×Φs/Es。JIFENFALIYONG“DIANGUANGYUAN”YUANLI,CAOZUOJIANDAN,DANSHOUBIAOZHUNDENGYUBEICEDENGDESEWENPIANCHAYINGXIANG,CELIANGWUCHAJIAODA。

(2)FENGUANGFA。TONGGUOGUANGPUNENGLIANGP(λ)FENBUJISUANDECHUGUANGTONGLIANG。SHIYONGDANSEYI,ZAIJIFENQIUNEIDUIBIAOZHUNDENGDE380nm~780nmGUANGPUJINXINGCELIANG,RANHOUZAITONGTIAOJIANXIADUIBEICEDENGDEGUANGPUJINXINGCELIANG,DUIBIJISUANCHUBEICEDENGDEGUANGTONGLIANG。

GUANGXIAOWEIGUANGYUANFACHUDEGUANGTONGLIANGYUQISUOXIAOHAOGONGLVZHIBI,TONGCHANGCAIYONGHENGLIUFANGSHICELIANGLEDDEGUANGXIAO。

光谱特性检测

LEDDEGUANGPUTEXINGJIANCEBAOKUOGUANGPUGONGLVFENBU、SEZUOBIAO、SEWEN、XIANSEZHISHUDENGNEIRONG。

GUANGPUGONGLVFENBUBIAOSHIGUANGYUANDEGUANGSHIXUDUOBUTONGBOZHANGDESEFUSHEZUCHENGDE,GEGEBOZHANGDEFUSHEGONGLVDAXIAOYEBUTONG,ZHEIZHONGBUTONGSUIBOZHANGSHUNXUPAILIEJIUCHENGWEIGUANGYUANDEGUANGPUGONGLVFENBU。LIYONGGUANGPUGUANGDUJI(DANSEYI)HEBIAOZHUNDENGDUIGUANGYUANJINXINGBIDUICELIANGHUODE。

SEZUOBIAOSHIYISHUZIFANGSHIZAIZUOBIAOTUSHANGBIAOSHIGUANGYUANDEFAGUANGYANSEDELIANG。BIAOSHIYANSEDEZUOBIAOTUYOUDUOZHONGZUOBIAOXI,TONGCHANGCAIYONGX、YZUOBIAOXI。

SEWENSHIBIAOSHIRENYANKANDAODEGUANGYUANSEBIAO(WAIGUANYANSEBIAOXIAN)DELIANG。GUANGYUANFASHEDEGUANGYUMOUYIWENDUXIAJUEDUIHEITIFASHEDEGUANGYANSEXIANGTONGSHI,GAIWENDUJIWEISEWEN。ZAIZHAOMINGLINGYU,SEWENSHIMIAOSHUGUANGYUANGUANGXUETEXINGDEYIGEZHONGYAOCANSHU。SEWENDEXIANGGUANLILUNYUANYUHEITIFUSHE,KETONGGUOGUANGYUANDESEZUOBIAOCONGBAOHANYOUHEITIGUIJIDESEZUOBIAOZHONGHUODE。

XIANSEZHISHUBIAOMINGGUANGYUANFASHEDEGUANGDUIBEIZHAOWUYANSEZHENGQUEFANYINGDELIANG,TONGCHANGYONGYIBANXIANSEZHISHURaBIAOSHI,RaSHIGUANGYUANDUI8GESEYANGXIANSEZHISHUDESUANSHUPINGJUNZHI。XIANSEZHISHUSHIGUANGYUANZHILIANGDEZHONGYAOCANLIANG,TAJUEDINGZHEGUANGYUANDEYINGYONGFANWEI,TIGAOBAIGUANGLEDDEXIANSEZHISHUSHILEDYANFADEZHONGYAORENWUZHIYI。

光强分布测试

GUANGQIANGSUIKONGJIANJIAODU(FANGXIANG)ERBIANDEGUANXICHENGJIAGUANGQIANGFENBU,YOUCIZHONGFENBULIANCHENGDEFENGBIQUXIANCHENGWEIGUANGQIANGFENBUQUXIAN。YOUYUCEDIANJIAODUO,QIEMEIDIANDOUJINGSHUJUCHULI,TONGCHANGCAIYONGZIDONGDEFENBUGUANGDUJIJINXINGCELIANG。

温度效应对LED光学特性的影响

WENDUHUIYINGXIANGLEDDEGUANGXUETEXING。DALIANGDESHIYANKEYISHUOMING,WENDUYINGXIANGLEDFASHEGUANGPUJISEZUOBIAO。

表面亮度测量

GUANGYUANZAIMOUFANGXIANGDELIANGDUWEIGUANGYUANZAIGAIFANGXIANGDANWEITOUYINGMIANJISHANGDEFAGUANGQIANGDU,YIBANSHIYONGBIAOMIANLIANGDUJI、MIAOZHUNSHILIANGDUJICELIANGBIAOMIANLIANGDU,YOUMIAOZHUNGUANGLUJICELIANGGUANGLU2GEBUFEN。

LED灯具电参数的测量

DIANXUECANSHUZHUYAOBAOKUOZHENGXIANG、FANXIANGDIANYAHEFANXIANGDIANLIU,GUANXIDAOLEDDENGJUNENGFOUZHENGCHANGGONGZUO,SHIPANDINGLEDDENGJUJIBENXINGNENGYOULIEDEYIJUZHIYI。LEDDENGJUDEDIANXINGCANSHUCELIANGYOU2ZHONG:JIDIANLIUYIDINGDEQINGKUANGXIA,CESHIDIANYACANSHU;DIANYAYIDINGDEQINGKUANGXIA,CESHIDIANLIUCANSHU。JUTIFANGFARUXIA:

(1)ZHENGXIANGDIANYA。JIDAIJIANCEDELEDDENGSHIJIAZHENGXIANGDIANLIU,QILIANGDUANHUICHANSHENGDIANYAJIANG。DIAOJIEDIANLIUZHIQUEDINGDEDIANYUAN,JILUZHILIUDIANYABIAOSHANGDEXIANGGUANDUSHU,JIWEILEDDENGJUDEZHENGXIANGDIANYA。GENJUXIANGGUANCHANGSHI,LEDZHENGXIANGDAOTONGSHI,DIANZUJIAOXIAO,SHIYONGDIANLIUBIAOWAIJIEFABIJIAOJINGQUE。

(2)FANXIANGDIANLIU。JIBEIJIANCEDELEDDENGJUSHIJIAFANXIANGDIANYA,DIAOJIEWENYADIANYUAN,DIANLIUBIAODEDUSHUJIUSHIBEICELEDDENGJUDEFANXIANGDIANLIU。YUCELIANGZHENGXIANGDIANYATONGLI,YINWEILEDFANXIANGDAOTONGSHIDIANZUJIAODA,CAIYONGDIANLIUBIAONEIJIEFA。

LED灯具热学特性测试

LEDDEREXUETEXING,DUILEDDEDEGUANGXUETEXING、DIANXUETEXINGYOUZHONGYAOYINGXIANG。REZUHEJIEWEN,SHILED2DAZHUYAOREXUETEXING。REZUSHIZHIPNJIEDAOQIAOTIBIAOMIANZHIJIANDEREZU,JIYANRELIUTONGDAOSHANGDEWENDUCHAYUTONGDAOSHANGHAOSANDEGONGLVZHIBI,JIEWENZHILED  DEPNJIEDEWENDU。

CELIANGLEDJIEWENYUREZUDEFANGFAYIBANYOU:HONGWAIWEIXIANGYIFA、GUANGPUFA、DIANXUECANSHUFA、GUANGREZUSAOMIAOFADENG。CAIYONGHONGWAICEWENXIANWEIJINGHUOWEIXINGREOUCEDELEDXINPIANBIAOMIANWENDUZUOWEILEDDEJIEWEN,JINGQUEDUBUGOU。

MUQIANPUBIANCAIYONGDEDIANCANSHUFASHILIYONGLEDPNJIEDEZHENGXIANGYAJIANGYUPNJIEWENDUCHENGXIANXINGGUANXIDETEXING,TONGGUOCELIANGBUTONGWENDUXIAZHENGXIANGYAJIANGCHADEDAOLEDDEJIEWEN。

图片1

 

上一篇:
下一篇: