Lub hwj chim ntawm lub teeb LED strip lossis lub transformer yog ib feem tseem ceeb heev hauv kev siv lub teeb LED strip. Lub teeb LED strips yog cov khoom siv hluav taws xob qis uas xav tau lub hwj chim hluav taws xob qis lossis tus tsav tsheb LED. Lub hwj chim zoo kuj tseem ceeb rau lub teeb LED strip kom ua tiav qhov kev ua tau zoo tshaj plaws. Kev siv lub hwj chim LED tsis raug yuav tsis tsuas yog ua rau lub teeb puas tsuaj xwb, tab sis kuj yuav ua rau lub hwj chim nws tus kheej puas tsuaj. Tsis tas li ntawd, lub hwj chim tsis muaj zog dhau tuaj yeem ua rau kub dhau. Yog li ntawd, koj tuaj yeem ua raws li cov kauj ruam no los xaiv lub hwj chim teeb LED strip zoo.
1. Xaiv siv LED Fais Fab los yog lub adapter fais fab.
Ob qho tib si switching fais fab mov thiab adapter yog siv dav rau LED strip teeb transformer. Qhov loj ntawm qhov project thiab txoj kev teeb tsa txiav txim siab seb yuav xaiv qhov twg. Ntau tus neeg xav nrhiav 10m LED strip fais fab mov lossis 20m LED strip fais fab mov. Ntawm no peb yuav tsum paub tias nws tsis yog qhov ntev ntawm LED strip uas txiav txim siab seb yuav yuav fais fab mov twg. Nws yog lub wattage ntawm LED strip. Vim tias LED strip teeb tau tsim wattage sib txawv ib 'meter' lossis ib ko taw.
Yog tias koj xav tau teeb tsa ntau dua thiab khiav ntev dua LED strips, nws yog qhov zoo dua los xaiv lub zog hloov pauv. Vim li cas? Feem ntau, lub zog hloov pauv muaj zog loj heev, tsim nyog siv ua lub teeb hloov pauv LED strip uas muaj peev xwm muab zog txaus rau ntau lossis ntev LED strips. Cov khoom siv hloov pauv feem ntau kuj ua haujlwm zoo dua rau cov haujlwm loj thiab ua haujlwm tau zoo dua hauv kev hloov pauv hluav taws xob.
2. Siv qhov hluav taws xob kom raug.
Cov teeb LED muaj lub zog ua haujlwm ntawm 12V lossis 24V. Yog tias koj lub teeb yog 12V DC (DC sawv cev rau tam sim no ncaj qha), koj tsuas yog yuav tsum siv 12V LED strip fais fab mov. Tsis txhob siv 24V fais fab mov, txwv tsis pub koj lub teeb strip yuav puas tsuaj. Yog tias lub teeb LED yog 24V, tsuas yog 24V lub zog hluav taws xob tas li tuaj yeem siv tau. Nrog 12V LED strip fais fab mov, lub zog hluav taws xob tsis txaus los tsav lub teeb strip.
Lwm yam tseem ceeb uas yuav tsum xav txog thaum yuav 12V lossis 24V LED strip lub teeb fais fab. Tam sim no yog ib qho tseem ceeb uas yuav tsum xav txog rau kev teeb tsa LED strip thiab kev xaiv lub zog. Rau 12V LED strip thiab 24V LED strip uas muaj tib lub wattage, 24V LED strip tsuas yog siv ib nrab ntawm tam sim no li 12V strip ua.
Qhov kev xaiv ntawm cov xov hlau kuj txawv. Ntawm 24V, tam sim no ntawm lub voj voog yog me me, thiab cov xov hlau tuaj yeem xaiv rau cov lus qhia me me.
Peb cov khoom siv fais fab switching thiab cov adapter fais fab muaj cov zis hluav taws xob sib txawv, thiab kuj txhawb kev hloov kho kom haum, thov koj xav tiv tauj peb.
Lub sijhawm tshaj tawm: Lub Ib Hlis-26-2021