Xov xwm
LED lub teeb strips puas tuaj yeem txiav?
Nws tuaj yeem txiav. Lub voj voog ntawm LED lub teeb sawb yog tsim los ntawm kev sib txuas / sib txuas, tab sis cov kev cai rau kev txiav nws txawv li cas. Qhov no nyob ntawm tus tsim ntawm LED teeb sawb. Feem ntau, cov tuam ntxhab ntawm LED teeb strips yog tsim cov teeb ci LED. Thaum nws los txog rau strips, lawv muaj cov cai hauv Circuit Court rau customizing LED strips raws li qhov yuav tsum tau ua. LED teeb hlaws kuj siv raws li kev xav tau. LED teeb hlaws muaj qhov sib txawv ua haujlwm voltage txwv, yog li LED teeb strips yog raws li qhov voltage ntawm lub teeb hlaws siv. Sib txawv, txoj hauj lwm txiav kuj yuav txawv.
Piv txwv li 1: 12-volt LED teeb strips ib txwm tuaj nyob rau hauv ob specifications, nrog ib lub teeb thiab ib tug txiav, los yog peb lub teeb thiab ib tug txiav.
- Ua ntej tshaj plaws, peb yuav qhia txog txoj kev teeb tsa ib zaug ib zaug. Nws siv 9-volt ua haujlwm voltage teeb hlaws. Nyob rau hauv txoj kev no, 9-volt teeb hlaws thiab cov resistor tuaj yeem txuas rau hauv series kom txo tau qhov voltage, thiab ib lub teeb-ib txiav tuaj yeem ua tiav.
- Qhov ntawd yog txiav peb lub teeb ib zaug. Nws siv peb 3-volt teeb hlaws dai. Peb lub teeb no txuas nrog hauv series nrog lub resistor kom txo qhov voltage, kom peb lub teeb tuaj yeem txiav ntawm ib txoj haujlwm.
Piv txwv 2: Muaj ntau yam tshwj xeeb rau 24-volt LED teeb strips. Cov haujlwm uas 24-volt LED lub teeb strips tuaj yeem raug txiav ntawm lub khw tuaj yeem dazzle koj. 24-volt LED lub teeb strips muaj xws li ib lub teeb-ib-txiav, ob-teeb-ib-txiav, thiab peb-teeb-ib-txiav. Txiav, rau lub teeb thiab ib tug txiav, thiab xya lub teeb thiab ib tug txiav.Yog tsis ntxiv ado, cia kuv qhia rau sawv daws ua ntej.
- Ib txoj haujlwm txiav rau ib lub teeb. Nws siv 18V rau 21V ua haujlwm voltage teeb hlaws thiab cov resistors txuas nrog hauv series kom txo qhov voltage. Qhov no tuaj yeem ua tiav ib lub teeb ua haujlwm ib-tawm.
- Yuav ua li cas ua kom ob lub teeb thiab ib qho txiav LED teeb sawb? Nws siv ob 9-volt ua hauj lwm voltage teeb hlaws dai thiab cov resistors txuas nrog hauv series los txo qhov voltage, thiaj li hais tias ob lub teeb thiab ib-txiav tsim yuav ua tau tiav.
- Yuav ua li cas ua peb lub teeb thiab ib tug txiav LED teeb sawb? Nws siv peb lub teeb hlaws nrog lub zog ua haujlwm ntawm 6 volts thiab txuas lawv hauv cov kab nrog cov resistors kom txo tau qhov voltage, thiaj li ua tiav peb-teeb-ib-txiav tsim.
- Lub rau lub teeb-ib-txiav LED teeb sawb siv rau 3-volt teeb hlaws. Lub rau lub teeb hlaws thiab cov resistors txuas nrog hauv series los txo qhov voltage, thiaj li ua tiav peb lub teeb ib-txiav tsim tuaj yeem ua tiav.
- Yuav ua li cas txog ib tug nrog xya lub teeb thiab ib tug txiav? Lub xya-teeb-ib-txiav LED lub teeb sawb muaj xya 3-volt teeb hlaws thiab cov resistors txuas nrog hauv series, thiaj li ua tiav xya-teeb ib-txiav tsim.
Qhov tseeb, LED teeb strips yuav raug cim thaum pib ntawm kev tsim. Txhua txoj hlua ntawm lub teeb yuav muaj txoj kab ncaj nraim uas nws tuaj yeem txiav. Koj tsuas yog yuav tsum txiav nws ntawm txoj haujlwm no. Yog tias txoj haujlwm txiav tsis nyob ntawm txoj kab ncaj nraim, nws yuav ua rau lub teeb ntawm LED hlaws hlaws yuav raug txiav. Tsis muaj teeb meem.
Hauv qab no kuv yuav qhia koj qee cov duab ntawm peb lub tuam txhab cov khoom los pab koj txheeb xyuas cov haujlwm txiav ntawm LED teeb strips.
Kev ceev faj rau kev txiav
- Thaum txiav LED lub teeb strips, thov nco ntsoov tias lawv yuav tsum tau txiav vertically.
- Them mloog mus rau qhov sib txawv ntawm kev txiav ntawm LED teeb sawb daim hlau. Yuav kom ua tau raws li cov thermal conductivity thiab kub dissipation kev ua tau zoo ntawm LED lub teeb strips, ntau LED teeb strips tam sim no feem ntau siv txhuas substrates. Aluminium substrate yog conductive. Thaum shearing, Nws muaj feem ntau yuav ua rau luv luv Circuit Court, yog li peb yuav tsum tau xyuas seb cov ntawv ci tooj liab txuas nrog aluminium substrate hauv qab no tom qab txiav. Yog tias cov kev sib txuas tau txuas nrog, peb yuav tsum cais lawv kom pom lub teeb ci LED.
LED thev naus laus zis tau hloov pauv txoj hauv kev uas peb teeb peb lub tsev thiab kev lag luam. Tsis tsuas yog nws coj lub zog ua haujlwm rau lub teeb pom kev zoo, nws kuj tseem txhim kho lub teeb pom kev zoo, ua rau nws hloov tau mus rau ntau qhov chaw. LED stands rau lub teeb-emitting diode, ib tug semiconductor ntaus ntawv uas emits lub teeb thaum hluav taws xob tam sim no hla nws. LED thev naus laus zis muaj txiaj ntsig zoo dua li cov khoom siv hluav taws xob thiab cov teeb fluorescent. Tab sis tsuas yog npaum li cas yog LEDs?
Ib qho ntawm cov cim tseem ceeb ntawm cov teeb pom kev zoo yog kev siv hluav taws xob. LED thev naus laus zis paub txog nws qhov kev siv hluav taws xob tsawg, ua rau nws yog qhov kev xaiv nrov rau cov teeb pom kev hauv tsev thiab kev lag luam. Qhov tseeb, LED qhov muag teev txuag tau txog li 80% lub zog ntau dua li cov khoom siv hluav taws xob thiab kwv yees li 20-30% ntau dua li cov qij fluorescent. Kev txo qis hauv kev siv hluav taws xob tsis yog tsuas yog txo cov neeg siv khoom siv hluav taws xob xwb tab sis kuj tseem pab txo qis carbon emissions, ua rau LED thev naus laus zis yog qhov kev xaiv teeb pom kev zoo ib puag ncig.
Tag nrho cov nyob rau hauv tag nrho cov, LED technology yog heev npaum nyob rau hauv cov nqe lus ntawm lub zog noj, ntev, lub teeb tso zis thiab controllability. Nws qhov kev siv hluav taws xob tsawg, lub neej ntev, lub teeb pom kev zoo thiab kev ua haujlwm tam sim ntawd ua rau nws xaiv lub teeb pom kev zoo piv rau cov teeb pom kev zoo thiab cov teeb fluorescent. Raws li qhov kev thov rau kev txuag hluav taws xob thiab cov teeb pom kev zoo ib puag ncig txuas ntxiv zuj zus, LED thev naus laus zis yuav tsum tau ua lub luag haujlwm tseem ceeb hauv kev txhim kho lub neej yav tom ntej ntawm teeb pom kev zoo.