Daim ntawv qhia uas piav qhia txog cov yam ntxwv thiab kev ua tau zoo ntawm lub teeb pom kev zoo LED hu ua daim ntawv qhia LM80. Txhawm rau nyeem daim ntawv qhia LM80, ua cov haujlwm hauv qab no: Paub txog lub hom phiaj: Thaum ntsuas qhov kev saib xyuas lumen ntawm lub teeb pom kev zoo LED dhau sijhawm, daim ntawv qhia LM80 feem ntau yog siv. Nws muab ...
Cov teeb LED strip tuaj yeem ua haujlwm tau ntev dua nrog qhov poob qis dua yog tias lawv siv hluav taws xob ntau dua, xws li 48V. Kev sib raug zoo ntawm hluav taws xob, tam sim no, thiab kev tiv thaiv hauv cov hluav taws xob yog qhov ua rau qhov no. Tam sim no xav tau los muab tib lub zog yog tsawg dua ...
Qhov chaw nruab nrab ntawm txhua lub teeb LED ntawm lub teeb pom kev zoo hu ua LED pitch. Nyob ntawm hom teeb pom kev zoo LED - LED strips, panels, lossis qhov muag teeb, piv txwv li - qhov pitch yuav hloov pauv. Muaj ntau txoj hauv kev uas qhov pitch LED yuav cuam tshuam rau hom teeb pom kev zoo uas koj xav tau ...
Kev lag luam teeb pom kev zoo tau tsim kho ntev heev, thiab ntau lub teeb tau hloov kho dua tshiab, tab sis lub teeb LED yog qhov nrov tshaj plaws hauv kev ua lag luam, vim li cas? Cov teeb LED nrov vim ntau yam. Cov teeb LED txuag hluav taws xob heev, siv hluav taws xob tsawg dua li ty...
Lub peev xwm ntawm lub teeb pom kev zoo los tsim lub teeb pom kev zoo yog ntsuas los ntawm nws qhov kev ua haujlwm ci ntsa iab. Lumens ib watt (lm/W) yog chav ntsuas tus qauv, qhov twg watts qhia txog qhov ntau ntawm lub zog hluav taws xob siv thiab lumens tag nrho cov teeb pom kev tso tawm. Lub teeb pom kev zoo yog hais tias...
UL 676 yog tus qauv kev nyab xeeb rau cov teeb LED uas yoog tau. Nws qhia meej txog cov kev cai rau kev tsim khoom, cim, thiab kev sim cov khoom teeb pom kev zoo uas yoog tau, xws li cov teeb LED, kom ntseeg tau tias lawv ua tau raws li cov qauv kev nyab xeeb rau kev siv hauv ntau yam kev siv. Ua raws li UL 676 si...
Ib daim duab qhia txog ntau qhov kev taw qhia uas lub teeb tawm los ntawm lub teeb hu ua daim duab qhia txog kev faib tawm ntawm lub zog ci ntsa iab. Nws qhia txog qhov ci ntsa iab lossis lub zog hloov pauv li cas thaum lub teeb tawm ntawm lub teeb ntawm ntau lub kaum sab xis. Yuav kom nkag siab txog qhov chaw teeb ci ntsa iab li cas ...