Txuas LED sawb 220V thiab 12V

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Txuas LED sawb 220V thiab 12V
Txuas LED sawb 220V thiab 12V

Video: Txuas LED sawb 220V thiab 12V

Video: Txuas LED sawb 220V thiab 12V
Video: Turn atx power supply into adjustable 1V To 30V | 20A 2024, Hlis ntuj nqeg
Anonim

Ib txoj hlua LED yog ib txoj hlua nqaim uas muab lub teeb me me. Niaj hnub no, hom teeb pom kev zoo no yog siv los tsim kho kom zoo nkauj. Saj zawg zog daim kab xev cassettes muaj nyob rau hauv qhov ntau thiab tsawg mus txog tsib meters. Trimming lub LED tsuas yog tso cai rau cov chaw tshwj xeeb. Hom teeb pom kev zoo no feem ntau yog siv rau hauv cov phiaj xwm tsim. Koj tuaj yeem paub yuav ua li cas rau nruab thiab txuas lub LED sawb hauv kab lus no.

Txuas LED sawb 15 meters
Txuas LED sawb 15 meters

Pros of LED Teeb pom kev

Lub neej ntev ntawm lub cuab yeej ua rau nws siv tau, piv txwv li, ua lub teeb pom kev zoo rau ntau tshaj 15 xyoo.

Lub LED tuaj yeem haus 12V lossis 24V hluav taws xob thiab ua haujlwm los ntawm 220V network. Cov khoom siv hluav taws xob rau cov khoom siv no yog tsim raws li lub hauv paus ntsiab lus ntawm kev hloov pauv hloov pauv thiab tsim rau lub zog ntawm 30 txog 400W. Qhov ntau tshaj plaws yog 12V LED sawb, kev sib txuas uas tsis tas yuav tsum muaj kev txawj tshwj xeeb thiab kev paub.

xam piv txwv

Ua ntej, peb txiav txim siab qhov khoom siv hluav taws xob thiab lub zog. Cesxaiv fais fab mov. Txhawm rau xam qhov xav tau lub zog ntawm lub adapter, muab qhov ntev ntawm daim kab xev los ntawm kev siv lub zog.

Yuav ua li cas pub daim kab xev?

Txhawm rau siv lub zog, koj yuav tsum txuas cov kev sib cuag uas tsim nyog nrog qhov tseeb polarity. Kev sib txuas ntawm 220V LED sawb ntawm cov xim sib txawv tuaj yeem ua tiav los ntawm kev tswj hwm tshwj xeeb, uas qhov kev rho tawm ntawm lub zog hluav taws xob thiab cov neeg sib txuas ntawm txhua lub sawb txuas nrog.

Kev teeb tsa thiab kev sib txuas ntawm LED sawb
Kev teeb tsa thiab kev sib txuas ntawm LED sawb

Yooj yim rau nruab

Txhim kho cov diodes nyob rau hauv qhov chaw, koj tuaj yeem siv txawm tias feem ntau cov kab xev ob sab. Self-adhesive tapes tab tom tsim.

Lub ntsiab nta

Daim kab xev feem ntau yog tsim nyob rau hauv tsib-meter coils nrog rau qhov sib piv ntawm peb diodes. Qhov taw qhia no yuav txawv nyob ntawm seb qhov ceev ntawm lub teeb qhov muag teev thiab nyob ntawm seb lub sawb LED tau npaj yuav txuas li cas. 15 meters yog qhov siab tshaj plaws ntev ntawm ib ntu nrog kev sib txuas serial. Peb coils txaus los teeb lub qab nthab hauv qhov chaw nyob zoo tib yam.

Series kev sib txuas ntawm qhov muag teev hauv ib qho kev tsim teeb pom kev zoo rau thaj chaw loj tuaj yeem ua rau burnout ntawm diodes ze rau lub hwj chim. Nws yog ib qho tsim nyog los faib cov teeb pom kev zoo los ntawm ntu mus rau hauv ntu tsawg dua 15 m nrog cov khoom siv hluav taws xob sib cais.

Qab nthab teeb pom kev

Txhua lub diode tsav tsheb yog tsim los rau cov txiaj ntsig siab tshaj plaws. Qab nthab teeb pom kev zoo siv cov khoom siv zoo li no muaj qhov sib txawv loj hauv kev sib pivnrog rau lwm yam khoom siv. Qhov no ua rau nws muaj peev xwm tig ib chav cozy mus rau hauv lub tsev festive dai kom zoo nkauj.

Parallel txuas ntawm LED sawb
Parallel txuas ntawm LED sawb

DIY 220V LED sawb txuas

Txoj kev txhim kho kom raug yuav tsum zais cov teeb pom kev zoo thiab cov xov hlau los ntawm kev pom. Koj tuaj yeem tsim lub qab nthab nyob rau hauv xws li ib txoj kev uas nws sab qis tsim ib cornice thiab protrudes me ntsis. Ib lub ribbon tuaj yeem muab tso rau saum lub dav hlau zais. Lub teeb yuav poob rau ntawm lub qab nthab los ntawm hauv qab mus rau saum. Qhov ci ntsa iab ntawm daim kab xev yuav tsum raug xaiv coj mus rau hauv tus account qhov kev ncua deb ntawm cov qib. Qhov sib txawv me dhau tuaj yeem ua rau lub teeb pom kev tsis sib xws. Txhua qhov chaw ntawm lub diodes thiab qhov tsaus nti ntawm lawv yuav pom meej meej. Cov nyhuv yuav phem zuj zus mus rau qhov deb, vim lub teeb yuav tawg ua ntej mus txog theem siab.

Qhov tsawg kawg nkaus lub vojvoog dabtsi yog khoov thaum tig yog 2 cm. Thaum txuas lub 220V LED sawb, tsis txhob nthuav tawm nws cov khoom rau kev ntxhov siab. Nco ntsoov saib polarity thaum lub sij hawm installation. Yog tias koj sib xyaw cov neeg sib cuag, cov diodes yuav hlawv tawm. Ua ntej tshaj plaws, lub adapter txuas nrog lub hwj chim, thiab tsuas yog tom qab ntawd - daim kab xev nws tus kheej. Mounting tshuab tsis muaj dab tsi nyuab.

LED sawb 12V kev sib txuas
LED sawb 12V kev sib txuas

Ua raws cai kev nyab xeeb thaum txhim kho hauv pas dej

Kev txhim kho cov khoom siv hauv qab dej yog tswj hwm los ntawm lub xeev cov cai, uas tau hloov kho tas li. Koj yuav tsum ib txwm raug coj los ntawm cov chaw tshiab ntawm SNiP.

Muaj qhov sib txawv hauvcov lus qhia kev teeb tsa rau LEDs hauv cov hniav thiab cov pas dej da dej. Txhua lub voj voog yog nruab nrog cov cuab yeej tshwj xeeb uas tsis suav cov xaim hluav taws xob tam sim no. Tag nrho cov khoom siv teeb pom kev zoo thiab cov hlau hlau ntawm lub pas dej yuav tsum yog hauv av. Qhov ntev ntawm cov xaim hluav taws xob los ntawm lub pas dej mus rau lub qhov (socket), kev sib txuas thaiv, hloov lossis hloov pauv yuav tsum tsis pub tshaj qhov pom zoo.

Sib piv nrog lwm lub teeb

Txhua qhov muag teeb yuav tsum muaj cov kab hluav taws xob sib cais, lub qhov (socket) thiab khoom siv. Tsawg tus naj npawb ntawm cov teeb pom kev zoo tau teeb tsa nyob ib puag ncig ntawm chav tsev. Daim kab xev yog npaj raws li txoj cai sib txawv. Nws yog lub teeb ci txuas ntxiv mus.

LED sawb nyob rau hauv nws pib kev twb kev txuas
LED sawb nyob rau hauv nws pib kev twb kev txuas

Kev nyab xeeb

Thaum muab tso rau ntawm phab ntsa ntub dej, 220V nyob thaiv yuav kov cov zais hluav taws xob galvanized profile. Qhov kub thiab txias tuaj yeem ua rau cov rwb thaiv tsev puas. Kev sib cuag nrog cov kab ke profile yog qhov txaus ntshai heev rau kev noj qab haus huv. Cov qauv zoo li no feem ntau raug kaw rau kev txhawb nqa hauv cov pob zeb ua kom muaj zog, uas lwm yam khoom hauv chav tuaj yeem txuas tau.

Tsis muaj teeb meem kiag li rau tib neeg lub cev yog qhov hluav taws xob qis uas pub cov LEDs. Nyob rau tib lub sijhawm, kev tsim hluav taws xob tsawg tsawg, thiab lub teeb pom kev zoo tuaj yeem ua pa. Deformation ntawm suspended ceilings los yog thaiv nws tus kheej tuaj yeem yog qhov tshwm sim ntawm cov cua kub ntau dhau ntawm lub teeb incandescent. LEDs tsim yuav luag tsis muaj cua sov.

kev lag luam

Txhua tushluav taws xob hloov mus rau hauv lub teeb. Txuas lub 220V LED sawb, tsis zoo li lwm yam khoom siv, pab txo tus nqi hluav taws xob thaum ua haujlwm.

Qhov tsis zoo ntawm Qab nthab LED

Tus nqi siab ntawm qab nthab diodes yog qhov tsis zoo ntawm cov khoom siv no nkaus xwb. Piv txwv li, txhua lub luminaire nrog lub hauv paus yog nruab nrog lub zog sib cais. Tus nqi ntawm LED sawb tuaj yeem muab piv nrog tus nqi ntawm ob peb lub halogens zoo vim tias ntau lub qhov muag me me ua haujlwm ntawm ib lub adapter.

Txuas ob LED strips
Txuas ob LED strips

Txuas ob lub teeb LED hauv ib kab

Qhov ci ntawm daim kab xev yuav ib txwm txo qis thaum nws ntev. Lub teeb pom kev dimmest yog qhov zoo rau cov LEDs tshiab kawg. Ib qho tseem ceeb txo qis hauv qhov ci yuav tshwm sim nyob rau hauv ntu thib ob ntawm kab. Thaum lub hwj chim adapter txuas nrog, daim kab xev yuav ua kom sov ntau dua vim qhov muaj zog tam sim no. Yuav muaj cua sov hloov mus rau LEDs. Lub sijhawm ntawm cov kab xev nrog txoj kev sib txuas no yuav raug txo ob peb zaug. Txhawm rau daws qhov teeb meem no, lwm yam thev naus laus zis rau kev txhim kho LED strips tau tsim.

txoj kev sib txuas los ntawm ib lub adapter

Cov xaim txuas txuas txuas nrog cov khoom siv hluav taws xob thiab txuas nrog lub teeb pom kev zoo. Yog li, kev sib txuas ntawm cov kab hluav taws xob LED yog nqa tawm. Xws li ib lub voj voog yuav xav tau lub zog hluav taws xob ntau dua uas loj dua li cov khoom siv zoo tib yam. Qhov no yuav ua rau qee qhov tsis yooj yim.

Ntau hom kev sib txuas ntawm adapter

Hauv cov tswv yim zoo li no, ua ntej txuas cov khoom siv hluav taws xob rau 220V network, ib qho txuas txuas txuas ntxiv thiab rub mus rau lub adapter thib ob, tsim rau ib daim kab xev tshiab. Txoj kev no tso cai rau siv cov xov hlau nrog ib ntu me me.

Koj yuav tsum txuas thiab nrhiav qhov chaw los tso cov khoom siv hluav taws xob ntxiv. Qhov xwm txheej no nyuaj rau txheej txheem installation me ntsis. Txoj kev no txawv ntawm ib qho dhau los hauv qhov uas txhua tus neeg hloov pauv yog qhov me dua qhov loj thiab tuaj yeem yooj yim muab tso rau qhov twg qhov loj yuav tsis haum.

Txuas LED sawb 220V
Txuas LED sawb 220V

Zaj lus

Cov khoom siv no muaj niaj hnub no ua teeb pom kev zoo hauv chav thiab txawm tias pas dej da dej. Qhov zoo nkauj LED sawb hauv lub tsheb zoo li tshwj xeeb. Kev sib txuas tsis tas yuav tsum tau siv zog ntau, tab sis tus nqi ntawm cov khoom siv no kim dua li cov teeb pom kev zoo ib txwm muaj.

Hnub no, siv cov diode strips, siv qhov nruab nrab ntawm 4 watts. Cov kev sib txuas yooj yim uas twb muaj lawm ua rau nws muaj peev xwm los daws cov teeb meem uas tshwm sim hauv kev tsim thiab teeb tsa cov teeb pom kev zoo. Niaj hnub no, cov neeg tsim khoom siab heev tau npaj los tsim diodes rau 8 W, thiab tom qab qee lub sijhawm lawv yuav pib tsim khoom siv rau 10 W. Kev kwv yees yog tias yav tom ntej yuav muaj 20W tapes ntawm lub khw nrog lub teeb tso zis sib npaug rau 300W halogen teeb.

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