Yuav ua li cas kho cov txheej txheem puas txhuas LED strips kom zoo thiab sai?
Tso lus
Cov xwm txheej puas ua haujlwm 1. Hluav taws xob hluav taws xob hlawv tawm. Vim tias txhuas hluav taws xob LED teeb hluav taws xob yog cov khoom siv hluav taws xob tsis zoo, yog tias kev tiv thaiv electrostatic tsis ua tiav zoo thaum lub sijhawm txheej txheem ntau lawm, cov chips LED yuav raug hlawv tawm vim hluav taws xob zoo li qub, uas yuav ua rau lub dag cuav ntawm lub teeb ci LED.
Kho cov khoom siv tiv thaiv: Qhov ntsuas los tiv thaiv qhov tshwm sim no yog ua kom muaj zog tiv thaiv electrostatic. Txhua tus neeg ua haujlwm sib tiv tauj nrog LEDs yuav tsum hnav cov hnab looj tes tiv thaiv zoo li qub thiab cov xov hluav taws xob sib tshooj raws li kev cai. Cov cuab yeej siv thiab twj siv yuav tsum yog av.
Kev puas tsuaj ntawm qhov mob 2. Kev kub kub ua kom puas tsuaj. Lub siab kub ua hauj ntawm aluminium LED teeb coj tsis zoo. Yog li ntawd, yog hais tias lub vuam kub thiab vuam lub sijhawm ntawm LED tsis tswj tau zoo thaum lub sijhawm tsim khoom thiab txij nkawm, LED nti yuav raug puas vim ultra-siab kub lossis nruam siab kub, ua rau LED Feign tuag qhov tshwm sim ntawm lub teeb pom kev zoo.
Kho cov kev tiv thaiv: Qhov ntsuas los tiv thaiv qhov tshwm sim no yog ua txoj haujlwm zoo hauv kev tswj qhov kub thiab txias ntawm reflow soldering thiab soldering hlau, thiab siv cov neeg ua haujlwm tshwj xeeb lub luag haujlwm rau cov ntaub ntawv tshwj xeeb; thev naus laus zis siv cov kev ntsuas kub-tswj cov hlau los tiv thaiv qhov kub ntawm cov hlau soldering los ntawm hlawv lub LED nti.
Kev mob ua kom tsis zoo 3. Kev ya raws tawg thaum kub. Yog tias cov LED pob tau nthuav tawm rau huab cua rau lub sijhawm ntev, nws yuav nqus noo noo. Yog tias nws tsis dehumidified ua ntej siv, nws yuav ua rau lub ya raws hauv txheej pob LED kom nthuav dav vim lub siab kub thiab lub sijhawm ntev ntev thaum lub sijhawm ua cov txheej txheem reflow soldering. Lub pob LED pob tawg, uas yog qhov ncaj qha ua rau cov LED nti ua rau overheated thiab puas.
Kho cov khoom suav: qhov chaw khaws cia ntawm LED yuav tsum muaj qhov kub thiab txias thiab noo noo tas mus li. Cov LED uas tsis siv yuav tsum tau ci hauv qhov cub li ntawm 80 ° rau 6 ~ 8 teev rau kev dehumidification ua ntej siv tom ntej kom paub tseeb tias siv LED yuav tsis muaj noo noo nqus kev tshwm sim.
