Cov Khoom Siv Kab Txaij LED: Cov Ntsiab Lus Ntawm Cov Khoom Siv Npaj Tau Rau 12 V Thiab Lwm Qhov Hluav Taws Xob. Dab Tsi Hauv Qhov Ua Tiav Cov Khoom Siv Teeb Pom Kev Zoo LED?

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12

LED strips muaj nyob rau hauv daim ntawv ntawm ib-, ob-, peb-xim thiab lub teeb ci dawb. Peb-xim ib leeg tau tswj hwm siv tus tswj tshwj xeeb uas tso cai rau koj hloov pauv xim thiab ci ci ntawm cov teeb pom kev zoo . Dawb tsis xav tau kev tswj hwm ntxiv.

Cov khoom siv muaj dab tsi?

Feem ntau, 220-volt LED daim kab xev suav nrog, ntxiv rau daim kab xev nws tus kheej, lub hwj huam qaum nrog lub kho hluav taws xob AC, yam tsis muaj daim kab xev no yuav flicker, cuam tshuam rau tib neeg nrog nws qhov ntau zaus ntsais muag. Lawv tsis tau muab nrog cov khoom siv hluav taws xob thiab tau muag hauv cov reels uas vam khom lub txuas ntawm cov hlua txuas.

Diode strips rau 12 thiab 24 volts muag nyob rau hauv daim ntawv ntawm cov kauj ntawm tib (lossis zoo sib xws) qhov ntev, ib pawg uas tsis sib npaug rau 60 lossis 120, tab sis tsuas yog 3 lossis 6 LEDs.

Qhov no siv tshwj xeeb rau cov LEDs dawb. Yog tias peb tab tom tham txog kab txaij liab, xiav lossis ntsuab, tom qab ntawd cov pawg tau nyob ntawd nyob rau hauv txoj kev sib txawv me ntsis - 5 lossis 10 LEDs, feem, rau txhua qhov haujlwm ntawd . Txoj hlua ntawm daim kab xev tso siab rau lub zog siv hluav taws xob uas hloov pauv qhov hluav taws xob ntawm 220 volts mus rau qhov hluav taws xob tsis tu ncua - 12 lossis 24. Cov hlua nrog lub qhov hluav taws xob ntsaws tuaj yeem kho lossis tshem tawm tau.

Hauv ob qho ntawm cov xwm txheej saum toj no, cov khoom sib txuas tau suav nrog hauv qhov ua tiav . Ntau zaus, cov khoom sib txuas thiab cov khoom siv hluav taws xob tau muag nyias.

Txheej txheem cej luam ntawm cov khoom siv npaj tau

Teem nyob hauv 2 m, 3 m, 5 m, 15 m - tsuas yog xaiv rau qhov ntev ntawm spools, uas ib daim kab xev raug mob. Cov khoom siv no suav nrog ntau hom LEDs.

Ntshiab tricolor -liab-ntsuab-xiav polycrystals txuas los ntawm txoj kev nyias.

Luminous - npog nrog phosphor daj. Tab sis cov phosphor los hauv cov xim sib txawv nyob ntawm cov xim ntawm cov tsis muaj xim LED. Yog li, koj tuaj yeem tso phosphor ntsuab-xiav rau ntawm cov liab. Hauv txhua qhov xwm txheej, cov xim nyob ze rau dawb. Kev sib xyaw xim tau txhim kho los ntawm lub taub hau zoo li lub lens (tiv thaiv lub tsev nyob), uas muaj cov qauv coj ua. Qee qhov phosphor LEDs tseem tso lub teeb ci ultraviolet, uas yog tua los ntawm tib lub phosphor.

Qhov ntau tshaj plaws saum npoo LEDs hauv ib kab yog SMD, 3 *** thiab 5 *** series . Raws li qhov ntsuas los ntawm lub rooj, kab xev ntawm lub zog xav tau thiab kev siv tam sim no raug xaiv.

Teeb raws SMD-5050 LEDs, 7, 2 W / m, 30 diodes per meter strip, 12 V, 360 lm / m, ob txheej txheej dawb puag, hloov ntawm ib txoj hlua, chav dej tsis muaj IP-65, 48 W chav tsev, 5 - meter daim kab xev, xim kub - 6400 K, xim dawb dawb ci xim.

Ua ntej yuav khoom siv teeb pom kev zoo rov qab, xyuas seb LEDs twg yog siv hauv kab txaij.

Cov ntaub ntawv no tau hais qhia rau ntawm lub npov, lub tog raj kheej, thiab tseem luam tawm ntawm daim kab xev nws tus kheej (tus lej ntawm cov khoom lag luam luam tawm hauv kab xev). Cov xim kub kuj tau qhia nyob ntawd - feem ntau nrog ntsuas kub (ntawm 1000 txog 100,000 Kelvin). Yog li, 1000 K sib raug rau xim liab-txiv kab ntxwv ci, 6000-7000 K-rau dawb tsis muaj xim tonal, 100,000-rau xim xiav-xiav. Cov teeb ntawm LED strips yog tus kheej hauv txhua kis. Nov yog qee qhov piv txwv.

Lub teeb kab xev ntawm diodes SMD-5050 . Yuav luag txhua qhov ntsuas tsis zoo ib yam li hauv rooj plaub dhau los. Sov dawb ci (3400 K).

LED teeb (rau kab xev), zoo ib yam li ob qho dhau los . Muaj lub chaw taws teeb tswj kev tswj liab, xiav thiab / lossis lub teeb ntsuab, IR tus txais (tus tswj) ua ib feem ntawm lub hwj chim.

Yuav ua li cas txuas?

Kev txuas lub teeb ci, tsuas yog yuav lossis sib sau ua ke los ntawm koj tus kheej, tau ua tiav hauv ntau theem

1. Cov xaim hluav taws xob (lossis cov khoom hnyav 2-, 3-, 4- lossis 5-xaim hlau) nrog cov tooj liab tooj liab uas muaj tsawg kawg yog 0.75 mm2. Cable - vim tias nws zoo dua los siv cov xaim hluav taws xob (cov xov hlau mono, ntawm qhov tsis sib xws, nyuaj rau nteg). Rau cov xaim hluav taws xob muaj kev sib cuag - "ntxiv (s)" thiab "hauv av" (rho tawm, "hauv av"). Nws raug nquahu kom siv cov tshuaj txhuam hniav kom nrawm thiab ua kom zoo. Cov kab laug sab-feem ntau yog cov qauv, cov hlau lead ua ke (POS-series). Yog tias tsim nyog, yog tias koj tsis yog "phooj ywg" nrog siv cov laug, siv cov xov hlau txuas (xaim nrog lub dav hlau tshwj xeeb thaiv thiab txuas txuas txuas), twb tau muag ntawm lub hoobkas.

2. Txuas lwm qhov kawg ntawm kab ntawv mus rau lub qhov hluav taws xob ntawm qhov hluav taws xob.
3. Muab lub hwj huam tso rau hauv ib cheeb tsam tshwj xeeb. Hauv qhov ua tsis tiav, lub niche tau tsim hauv phab ntsa rau qhov thaiv.
4. Txuas lub qaum nrog hloov mus rau chav tsev (rau nws cov tswv yim).

Yog tias tsim nyog, ua tiav kev teeb tsa tag nrho hauv cov thawv, lossis siv cov thaiv thaiv (cov hlua txuas rau hauv lub rooj vag phab ntsa). Txheeb xyuas daim kab xev. Yog tias koj muaj chaw taws teeb tswj, hloov ntawm lub teeb ci.