Qhia txog Kev Siv UL Certification AC Light Source Module

Lub UL authentication AC lub teeb qhov chaw module yog ib tug loj-scale kho qhov muag tsim, tshav kub dissipation tsim, qauv, loj tsim, thiab interface standardization tsim raws li txhua daim ntawv thov. Thiab kev ua haujlwm ntawm kev hloov modules raws li lub neej, kom txo tau cov nqi siv ntau. Thiab cov xim rendering Performance index (lub peev xwm los tsim cov xim tiag tiag) ua ib qho ntawm peb qhov tseem ceeb ntsuas qhov zoo ntawm lub teeb pom kev zoo, thiab nws kuj yog ib qho tseem ceeb rau kev ntsuas seb lub teeb ci LED module puas noj qab nyob zoo. Txoj hauj lwm nyob rau hauv ntau yam ntsuas nyob rau hauv lub tshav pob ntawm teeb pom kev zoo yog tshwj xeeb tshaj yog pom tseeb. Cov lus qhia rau kev siv: 1. Nyob rau theem no, lub teeb ci ntawm lub teeb-emitting cim feem ntau yog teeb tsa hauv qhov hluav taws xob input ntawm LED, tsib lub teeb, thiab rau lub teeb nrog rau qhov input voltage ntawm DC12V. Yog li ntawd, yog tias koj tsis nruab qhov hloov hluav taws xob hloov hluav taws xob thaum txhim kho lub teeb, tsis txhob muab cov cim luminous lossis UL authentication AC lub teeb ci module ncaj qha rau hauv kev lag luam kom sib txuas lus 220V, txwv tsis pub lub teeb ci LED yuav hlawv tawm vim qhov hluav taws xob siab voltage thiab hlawv tawm qhov hluav taws xob. 2. Txhawm rau kom tsis txhob muaj lub sijhawm ua haujlwm ntev ntawm cov khoom siv hluav taws xob hloov hluav taws xob, qhov hloov hluav taws xob hloov hluav taws xob thiab cov khoom siv hluav taws xob LED yog qhov zoo dua ntawm 1: 0.8, thiab kev pabcuam lub neej ntawm cov khoom yuav muaj kev ruaj ntseg thiab ntev-ntev raws li qhov no. 3. Yog hais tias lub module ntau tshaj 25 pawg, nws yuav tsum tau muab kev cob cog rua nyias, thiab ces txuas mus rau lub teeb-emitting lub thawv nyob rau hauv parallel los ntawm high-zoo tooj liab tub ntxhais nyob ntawm tej ntau tshaj 1.5 square millimeters. Nce cov kab kab. Txhawm rau kom tsis txhob cuam tshuam luv luv, qhov kawg ntawm lub module yuav tsum tau txiav thiab muab tshuaj txhuam. Thaum tsim nyog, siv tus kheej-ntsuas ntsia hlau los kho qhov siv sab nraum zoov. 4. Txhawm rau kom muaj qhov ci txaus, UL authentication AC lub teeb qhov chaw module qhov ci ci yuav tsum nyob nruab nrab ntawm 3 thiab 6cm, thiab cov tuab ntawm cov lus tuaj yeem xaiv ntawm 5 thiab 15cm. 5. Nyob rau hauv tus txheej txheem ntawm kev siv UL authentication AC lub teeb qhov chaw module, nco ntsoov them sai sai rau qhov teeb meem ntawm voltage poob. Tsis txhob ua ib lub voj xwb, los ntawm thawj koob ntawm kev sib txuas tus Tsov tus tw. Qhov no yuav tsis tsuas yog ua kom lub teeb ci tsis sib haum vim qhov sib txawv ntawm qhov sib txawv ntawm thawj thiab cov tails, tab sis kuj yog qhov teeb meem ntawm ntau dhau ib-circuit tam sim no hlawv lub rooj tsav xwm Circuit Court. Txoj hauv kev raug yog txuas kom ntau li ntau tau los xyuas kom meej tias qhov hluav taws xob thiab kev faib tawm tam sim no tsim nyog. 6. Yog tias koj xav siv cov khoom siv tshuaj tiv thaiv kab mob hauv lo lus kab noj hniav, sim siv cov primer dawb los ua kom nws qhov kev xav coefficient. Cov saum toj no yog cov lus piav qhia ntawm UL authentication AC lub teeb qhov chaw module siv.