Koj muaj lub teeb downlight npaj rau nruab, tab sis koj tsis paub meej tias nws puas xav tau lub tshuab hluav taws xob. Kev xaiv tsis ncaj ncees yog ib txoj hauv kev sai tshaj plaws los ua kom cov khoom puas thiab ncua koj qhov project. Yog li yuav daws tau li cas?
Cov lus teb yog ncaj nraim. Pib los ntawm kev txheeb xyuas cov khoom lag luam lossis daim ntawv qhia kev. Yog hais tias lub input voltage qhia AC 100-240V, lub downlight yog tsim los rau mains voltage thiab tsis xav tau ib tug cais transformer. Yog tias nws pom qhov hluav taws xob tsawg xws li DC 12V lossis 24V, ces yuav tsum muaj tus tsav tsheb tsim nyog. Cov ntaub ntawv qhia txog kev txiav txim siab los ntawm kev lag luam thiab muab cov ntaub ntawv qhia meej rau koj los txiav txim siab yog. Peb tau pab ntau tus neeg siv kom tsis txhob raug nqi yuam kev yooj yim los ntawm kev tshuaj xyuas cov ntaub ntawv no ua ntej kev teeb tsa. Qhov tseem ceeb tsis yog kwv yees, tab sis cia siab rau cov lus tseeb tseeb.
Hauv kev xyaum, thawj kauj ruam yog ib txwm nyeem cov ntawv cim khoom. Daim ntawv lo luam tawm ntawm lub teeb los yog nws cov cable kom meej meej qhia cov tswv yim xav tau. Nrhiav lub cim "V" rau volts, thiab xyuam xim rau cov cim hluav taws xob. Lub tilde qhia AC, thaum txoj kab ncaj qha qhia DC. Qhov no ib leeg twb qhia koj seb lub teeb puas tuaj yeem txuas ncaj qha rau lub zog hluav taws xob lossis yuav tsum siv tus tsav tsheb.
Txhawm rau kom paub meej meej dua, daim ntawv qhia cov ntaub ntawv muab cov ntsiab lus ntxiv. Nws yog ib qho tseem ceeb tsis tsuas yog rau kev sib raug zoo, tab sis kuj rau kev ua tiav kev ruaj ntseg thiab txhim khu kev qha hauv kev siv tiag tiag.
| Specification ntawm Label / Daim Ntawv Qhia | Nws txhais li cas | Yuav tsum ua |
|---|---|---|
| Tawm tswv yim: AC 100-240V | Qhov no yog cov khoom siv hluav taws xob loj | Txuas ncaj qha mus rau lub tsev lub mains fais fab |
| Tawm tswv yim: DC 12V | Qhov no yog cov khoom siv hluav taws xob tsawg -voltage | Yuav tsum tau txuas nrog tus tsav tsheb uas tso tawm 12V DC |
| Tawm tswv yim: DC 24V | Qhov no yog cov khoom siv hluav taws xob tsawg -voltage | Yuav tsum tau txuas nrog tus tsav tsheb uas tso tawm 24V DC |
| Tawm tswv yim: 350mA Tsis tu ncua tam sim no | Nov yog ib hom khoom siv hluav taws xob tsawg- | Yuav tsum siv tus tsav tsheb tam sim no nrog 350mA tso zis |
Thaum qhov no yog qhov tseeb, muaj ib lub ntsiab lus tseem ceeb los xav txog. Yuav ua li cas yog tias lub teeb hluav taws xob tsawg- txuas ncaj qha rau lub zog hluav taws xob? Qhov tshwm sim yog kev puas tsuaj tam sim ntawd. Yog tias DC 12V downlight txuas nrog AC 230V kab, nws yuav poob tam sim ntawd. Koj tuaj yeem hnov lub suab nrov, pom lub teeb nyem luv luv, thiab LED nti thiab cov khoom siv hluav taws xob sab hauv yuav raug puas tsuaj mus tas li. Yog tsis muaj txoj kev kho nws. Kev ua yuam kev yooj yim ntawm kev xaim tuaj yeem hloov cov khoom zoo rau hauv cov khoom siv hluav taws xob hauv tsawg dua ib pliag. Qhov no yog vim li cas kev kuaj xyuas daim ntawv lo thiab cov ntaub ntawv yog qhov tseem ceeb tshaj plaws ua ntej kev teeb tsa.
NtawmLuxsky Teeb pom kev zoo, peb muab ntau yam kev xaiv ntawm siab - zoo LED downlights. Peb cov khoom xa cov kev ua tau zoo, kev tswj xyuas hluav taws xob zoo, thiab qhov ci ntsa iab, ua ke nrog kev tsim qauv zoo nrog ntev - kav ntev, lub zog - muaj txiaj ntsig illumination. Yog koj txaus siab thov niashttps://www.luxsky-light.com/led-ceiling-lights/4-5-6-8-frosted-cover-led-recessed-down.htmlkom paub meej ntxiv.
