Qhov ib txwm xau tam sim no ntawm LED module feem ntau nyob ntawm nws daim ntawv thov tshwj xeeb, chaw tsim khoom, thiab cov qauv tsim. Feem ntau, cov xau tam sim no ntawm LED module yuav tsum nyob hauv qib microamp, feem ntau tsawg dua kaum ntawm microamps. Raws li kev tsim khoom thiab kev siv ib txwm muaj, cov xau tam sim no ntawm feem ntau LED modules yuav nyob nruab nrab ntawm ob peb microamps thiab kaum ntawm microamps. Txawm li cas los xij, cov txiaj ntsig tshwj xeeb yuav tsum raug xa mus rau daim ntawv qhia cov khoom lossis sab laj nrog cov chaw tsim khoom.
LED module leakage tam sim no yog hais txog qhov me me tam sim no ntawm lub hwj chim terminals ntawm lub module thaum nws tawm los yog tsis ua haujlwm. Qhov tam sim no feem ntau yog tshwm sim los ntawm qhov rov qab tam sim no ntawm diodes lossis lwm yam khoom siv, qhov tawm tam sim no ntawm cov capacitors, thiab qhov cuam tshuam me ntsis ntawm lub rooj tsav xwm Circuit Court.
Cov dej xau siab tam sim no tuaj yeem ua rau muaj zog siv zog ntawm LED module thiab txawm tias muaj teeb meem kev nyab xeeb. Yog li ntawd, manufacturers nruj me ntsis tswj qhov to tam sim no ntawm modules thaum lub sij hawm ntau lawm thiab xeem theem. Yog tias pom tias muaj qhov hluav taws xob siab heev hauv cov ntawv thov tiag tiag, lub module yuav tsum tau tshuaj xyuas tam sim ntawd rau kev puas tsuaj lossis tsim teeb meem, thiab cov chaw tsim khoom yuav tsum tau hu rau tam sim rau kev daws teeb meem. Tsis tas li ntawd, kev teeb tsa thiab kev siv tau zoo tuaj yeem pab txo qis qhov tsis tsim nyog tam sim no thiab ua kom lub sijhawm ntev - ua haujlwm ruaj khov ntawm LED module.
Hauv cov ntsiab lus, kev nkag siab txog tus nqi ntws tawm tam sim no yog qhov tseem ceeb rau kev ua haujlwm thiab kev nyab xeeb ntawm LED modules. Cov neeg siv yuav tsum xa mus rau daim ntawv qhia cov khoom lossis sab laj rau cov chaw tsim khoom kom muaj txiaj ntsig zoo thiab ua tib zoo saib xyuas cov LED modules thaum siv tiag tiag. Tej yam txawv txav yuav tsum tau kho tam sim ntawd. Kev saib xyuas kom raug thiab kev siv kom raug tuaj yeem ua rau lub neej ntev ntawm LED modules.
