Suav
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Dab tsi yuav tsum tau muab sau tseg thaum muas LED teeb strips rau engineering tej yaam num?
Vim li cas "kev nthuav dav" txiav txim siab qhov ua tiav lossis tsis ua tiav ntawm qhov project engineering thaum yuav LED teeb strips? 1.1 Qhov sib txawv tseem ceeb ntawm engineering procurement thiab ib tug procurement: loj batch loj, dav lub hwj chim, thiab tsis muaj kev zam txim ●Personal procurement yuam kev ...Nyeem ntxiv -
Qhov sib txawv ntawm waterproof LED lub teeb strips ntawm IP65 thiab IP67: txawv sab nraum zoov kev hloov kho daws teeb meem
Vim li cas qhov ntsuas dej tsis zoo yog "lifeline" rau sab nraum zoov LED teeb strips? 1.1 Cov kev hem thawj rau qhov chaw sab nraum zoov: Qhov cuam tshuam los ntawm nag, plua plav thiab ya raws ntawm lub teeb ci: ● Cov kab hluav taws xob luv luv thiab kub hnyiab los ntawm dej los nag los yog txaws ● plua plav cuam tshuam cuam tshuam rau cov cua sov ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm built-in ics thiab lwm ics nyob rau hauv LED teeb strips feem?
Nyob rau hauv lub tshav pob ntawm LED lub teeb strips, qhov tseem ceeb sib txawv ntawm "built-in IC" thiab "sab nraud IC" yog nyob rau hauv lub installation txoj hauj lwm ntawm cov tswj nti (IC), uas ncaj qha txiav txim siab tswj hom, functional yam ntxwv, installation complexity thiab siv scenario ...Nyeem ntxiv -
Dab tsi yog lub teeb tsis-polar?
Tsis yog-polar LED lub teeb strips yog cov khoom siv yooj yim thiab hloov tau yooj yim hauv thaj chaw ntawm LED teeb pom kev zoo. Lawv cov txiaj ntsig tseem ceeb yog nyob rau hauv kev ua txhaum ntawm kev txwv polarity ntawm kev xaim ntawm ib txwm LED teeb strips, uas coj tau yooj yim rau kev teeb tsa thiab siv. Hauv qab no yog cov ncauj lus kom ntxaws kuv ...Nyeem ntxiv -
Yuav ua li cas kom tsis txhob yoov tshaj cum nrog lub teeb?
Cov yoov tshaj cum tau dhau los ua tus thib ib hauv kev kis tus kabmob. Peb yuav tsum ua txoj haujlwm zoo li cas hauv kev tiv thaiv? Ntu 1: Lub hauv paus ntsiab lus ntawm kev tiv thaiv yoov tshaj cum 1) Thaum cov kws tshawb fawb tau kawm txog cov yam ntxwv ntawm cov yoov tshaj cum, lawv pom tias yoov tshaj cum tshwj xeeb thiab nyiam cov ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm AC voltage lub teeb strips thiab DC voltage lub teeb strips?
Lub hwj chim mov, tsim, daim ntawv thov, thiab kev ua tau zoo ntawm AC (alternating tam sim no) thiab DC (direct tam sim no) voltage lub teeb strips yog ib tug ntawm cov tseem ceeb sib txawv ntawm lawv. Cov yam ntxwv tseem ceeb yog raws li nram no: 1. AC voltage lub teeb strips raws li lub hwj chim qhov chaw Cov strips yog ...Nyeem ntxiv -
Yam dab tsi muaj feem xyuam rau tus nqi tiv thaiv glare ntawm lub teeb strips?
Ntau yam tuaj yeem cuam tshuam li cas lub teeb pom kev thiab qhov tsis xis nyob ntawm qhov pom ntawm cov neeg saib, uas ua rau muaj kev cuam tshuam los tiv thaiv tus nqi ntawm lub teeb strips. Cov hauv qab no yog cov ntsiab lus tseem ceeb uas cuam tshuam rau lub teeb strips lub peev xwm los txo qhov glare: 1. Luminance: Ib qho tseem ceeb xav txog yog ...Nyeem ntxiv -
Dab tsi yog qhov tsim tsis muaj lub teeb tseem ceeb?
Feem ntau hu ua "layered teeb pom kev zoo" lossis "ambient teeb pom kev zoo," tsim qhov chaw tsis muaj lub teeb pom kev zoo siv ntau yam teeb pom kev zoo los tsim kom muaj qhov cua zoo yam tsis muaj nyob ntawm ib qho khoom siv hluav taws xob. Cov hauv qab no yog qee qhov tseem ceeb thiab ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm cov teeb ci thiab LED teeb?
"Strip teeb" thiab "LED teeb" tsis yog ib qho piv txwv; lawv hais txog qhov sib txawv ntawm lub teeb pom kev siv tshuab. Hauv qab no yog cov ntsiab lus ntawm qhov sib txawv: Cov ntsiab lus ntawm LED Teeb LED (Lub Teeb Emitting Diode) teeb yog ib hom teeb pom kev zoo siv tshuab uas tsim lub teeb siv semic...Nyeem ntxiv -
LED teeb pom kev zoo li cas?
Electroluminescence yog cov txheej txheem uas LEDs (Lub Teeb Emitting Diodes) tsim lub teeb. Qhov no yog qhov nws ua haujlwm li cas: 1-Semiconductor Material: Cov khoom siv semiconductor, feem ntau yog cov khoom sib xyaw xws li phosphorous, arsenic, lossis gallium, yog siv los ua LED. Ob qhov n-hom (tsis zoo) cheeb tsam, whi...Nyeem ntxiv -
Puas yog LED sawb teeb muaj kev nyab xeeb rau qhov muag?
Thaum siv kom zoo, LED sawb teeb feem ntau suav hais tias muaj kev nyab xeeb rau lub qhov muag. Txawm li cas los xij, muaj ob peb yam uas yuav tsum tau xav txog, txawm li cas los xij: 1-Brightness: LED teeb uas ci dhau lawm yuav tsis xis nyob lossis them se. Nws yog ib qho tseem ceeb uas yuav tau siv LED strips sparingly los yog xaiv cov uas muaj programmable brigh ...Nyeem ntxiv -
Yuav ua li cas txuas lub neej kev pab cuam ntawm LED teeb strips?
Feem ntau hais lus, LED sawb teeb nyob nruab nrab ntawm 25,000 thiab 50,000 teev, nyob ntawm seb cov LEDs zoo thiab kev siv. Lawv lub neej kuj tseem tuaj yeem cuam tshuam los ntawm kev hloov pauv xws li qhov hluav taws xob, kev ua haujlwm kub, thiab kev siv tus cwj pwm. Qhov zoo tshaj plaws LED strips feem ntau yuav nyob ntev dua li tsis tshua kim ...Nyeem ntxiv
