Koj paub ntau npaum li cas txog LED teeb?
1. Hais txog LED strips
Nyob rau hauv xyoo tas los no, nrog txoj kev loj hlob thiab yug me nyuam ntawm LED technology, thaum tsis muaj LED teeb strips, T4 thiab T5 teeb yog siv rau backlighting, tab sis qhov me me ntawm T4 thiab T5 teeb yog 0.3 meters. Qhov no txhais tau hais tias yog tias muaj tsawg dua 0.3 meters, yuav muaj qhov tsaus ntuj, thiab LED lub teeb sawb yuav tawm lub teeb sib npaug, thiab nws tuaj yeem txiav raws qhov ntev, uas yooj yim heev, ntxiv rau liab, ntsuab, xiav, daj, dawb, sov Muaj ntau lub teeb xim xaiv los ntawm, thiab tseem muaj cov yeeb yuj hloov. Tam sim no qhov yooj yim T4 thiab T5 raj tsis tshua siv, thiab LED lub teeb strips siv hloov!
2. Cov xim luminous ntawm LED teeb sawb
Cov xim luminous ntawm LED lub teeb sawb yog qhov tseeb xim ntawm LED teeb. LED teeb muaj xim liab, daj, xiav, ntsuab, zoo dawb, sov dawb thiab lwm yam teeb pom kev zoo monochromatic, thiab kuj muaj cov yeeb yuj hloov. Feem ntau, lub teeb sov dawb feem ntau yog siv hauv tsev, vim tias nws tuaj yeem tsim qhov chaw sov so.
3. Feem ntau siv hom
Tam sim no, feem ntau siv hom LED strips yog 3528 thiab 5050 strips (3528 hais txog qhov loj ntawm LED teeb qhov chaw, uas yog 32mm ntev thiab 28mm dav, thiab 5050 hais txog qhov ntev thiab dav ntawm LED teeb qhov chaw uas yog. ob leeg 50 mm). Qhov sib txawv ntawm ob yog qhov loj. Ntawm qhov tod tes, muaj 3 LED chips nyob rau hauv 5050 lub teeb hlaws dai, thaum muaj tsuas yog ib qho LED nti nyob rau hauv 3528. Yog li ntawd, nyob rau hauv tib lub teeb hlaws dai, lub brightness ntawm 5050 LED sawb yog 3 npaug ntawm lub teeb. 3528 LED sawb, thiab lub zog kuj yog 3 npaug ntawm 3528 LED sawb. lub sij hawm, tus nqi kuj kim dua.
Hais txog kev siv hluav taws xob, qhov no suav nrog qhov teeb meem ntawm cov nqi hluav taws xob, thiab ntau tus neeg siv tau txhawj xeeb txog qhov teeb meem no. Lub zog ntsuas ntawm 3528 lub teeb hlaws yog 0.06W (0.02A * 3V=0.06W), thaum lub zog ntsuas ntawm lub 5050 yog 0.18W (0.02A * 3V * 3=0.18W), vim hais tias yuav muaj ib tug tiv thaiv resistor nyob rau hauv lub Circuit Court. Down, raws li 60 teeb / meter, lub zog noj ntawm ib 'meter' ntawm 3528 lub teeb strips yog hais txog 4W, thiab ntawm ib 'meter' ntawm 5050 lub teeb strips yog hais txog 12W. Yog tias koj nruab kaum ob meters, qhov sib txawv ntawm lub zog siv hluav taws xob tseem loj heev. Txawm li cas los xij, lub teeb sawb feem ntau yog siv los teeb lub teeb trough. Nws muaj ntau yam zoo nkauj. Yog li ntawd, coj mus rau hauv tus account yam xws li lub zog noj thiab tus nqi, 3528 LED lub teeb strips nrog 60 teeb ib 'meter' yog siv ntau dua.
4. Cov qauv muaj pes tsawg leeg thiab teeb meem kev teeb tsa
① Cov qauv ntawm cov sawb coj muaj xws li cov hlaws dai, cov rooj sib tham hauv Circuit Court, cov xov hlau, cov kua nplaum, cov resistors thiab lwm yam khoom siv.
②. Qhov siab voltage ntawm LED teeb sawb feem ntau yog 100 meters nyob rau hauv ib yob, thiab qhov tsawg voltage feem ntau yog 5 meters. Thaum yuav khoom, koj yuav tsum qhia tus neeg muag khoom ua ntej ntau npaum li cas thiaj xaj raws li qhov ntev koj xav tau. Lawv feem ntau yuav pab koj txiav lawv. Yog tias koj siv ob peb ntu hauv tsev, txhua ntu yog nruab nrog lub txuas thiab txuas ncaj qha rau hauv lub qhov (socket). Yog tias koj xav txiav nws ntawm koj tus kheej, nws yuav tsum tau muab sau tseg tias lub teeb sawb feem ntau yog cim nrog txiab tshwj xeeb lub qhov ncauj, txiav nws ntawm txiab lub qhov ncauj, thiab nws yog npaj siv. Nco ntsoov: Nco ntsoov txiav raws li cov lus qhia, txwv tsis pub nws yuav ua rau tsis muaj teeb pom kev!
3. Lub teeb sawb muaj cov khoom siv ntxiv. Cov khoom siv feem ntau muaj xws li lub ntsaws (uas yog, lub zog hluav taws xob), tus pin (rau kev sib txuas), daim npav kho (ib lub hnab yas rau kho lub teeb sawb) thiab lub ntsaws ntsaws (lub tes tsho yas los tiv thaiv tus Tsov tus tw ntawm lub teeb. strip), Cov khoom siv no feem ntau xa los ntawm cov tub lag luam, tab sis lawv yuav tsum tau sib tham nrog cov tub lag luam ua ntej, kom tsis txhob muaj qhov tsis txaus.
5. Kev teeb tsa tiag tiag
Txiav raws li qhov ntev ntawm lub teeb ci hauv tsev, sib sau ua ke, sim nws, thiab tom qab ntawd koj tuaj yeem nruab nws, kho nws nrog lub teeb sawb clip, thiab thaum kawg tig rau lub hwj chim, thiab lub teeb sawb yuav tig rau. Yog tias koj tsis xav nruab nws tus kheej, koj tuaj yeem xa mus rau tus kws tshaj lij los nruab nws tom qab koj yuav nws.
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