PIR LED Teeb Nruab Hnub Ci Xwb

MPPT0650-DCLiR yog ib hom PIR LED lub teeb nruas hnub ci. Nws haum rau 12V system voltage, 6A siab tshaj plaws them tam sim no, 50W siab tshaj plaws hwj chim thiab 20 ~ 45V Output voltage ntau. MPPT0650-DCLiR yog ua raws li cov cuab yeej ntawm cov cuab yeej hluav taws xob tswj cov khoom siv. Thaum ib tug neeg nkag mus rau hauv qhov rais ...

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MPPT0650-DCLiR yog ib hom PIR LED lub teeb nruas hnub ci .

Nws haum rau 12V system voltage, 6A siab tshaj plaws them tam sim no, 50W siab tshaj plaws hwj chim thiab 20 ~ 45V Output voltage ntau.

MPPT0650-DCLiR yog ua raws li cov cuab yeej ntawm cov cuab yeej hluav taws xob tswj cov khoom siv. Thaum ib tus neeg nkag mus rau qhov khwv ntawm qhov khais, cov cim tshwj xeeb yuav pom txog qhov kev hloov ntawm tib neeg lub cev infrared spectrum, ces txiav txuas nrog lub nra. Yog tias cov neeg tsis tawm qhov khwv khaus, qhov kaj yuav nruam teeb. Thaum twg tus neeg tawm, lub load yuav tsum tau muab tua. MPPT0650-DCLiR yog ib qho zoo tiag tiag thiab yooj yim, muaj kev nyab xeeb thiab lub zog-txuag PIR LED lub teeb ci hnub ci.

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PIR yog lub npe ntawm Passive Infrared, uas yog kev siv tshuab hluav taws xob tsis zoo.

Lub npe PIR txhuas lub npe hu ua "Passive Infrared Detection", uas yog, lub cev ntais tsis muaj zog lossis lub cev sensors, qee zaum hu ua "Passive Infrared Sensor".

Muaj ob lub cim tseem ceeb hauv cov khoom ua kom tsis muaj teeb liab, ib qho pyroelectric infrared sensors (PIR), nws tuaj yeem hloov cov teeb meem hluav taws xob ntawm 8-12um wavelength rau hluav taws xob teeb liab, thiab tswj tau cov teeb liab dawb. Yog li ntawd, nyob rau hauv lub siab tawv infrared detector lub khwb thaj tsam, thaum tib neeg lub cev tsis tsiv, pyroelectric infrared sensor induces tom qab kub tsuas. Thaum tib neeg lub cev nkag rau thaj tsam tus neeg zov lub siab, qhov pyroelectric infrared sensor induces qhov teeb meem sib txawv ntawm tib neeg lub cev kub thiab qhov kub dhau los ntawm Finel lens. Yog li, qhov tswv yim ntawm infrared nrhiav yog induce qhov txawv ntawm qhov txav khoom thiab keeb kwm yav dhau los.

Lwm cov twj ntawm lub PIR LED lub teeb ci ntsa iab hnub ci yog qhov Finel lens. Muaj ob hom Finel lens, uas yog kev tawg thiab kev xav. Finel lens muaj ob txoj hauj lwm: Thawj yog qhov ua kom pom tseeb, uas yog qhov teeb meem pyroelectric infrared teeb liab yog lub zog (pom) ntawm PIR; Qhov thib ob yog ua rau thaj chaw ceeb toom sib faib ua ntau qhov chaw ci thiab tsaus chaw, uas tuaj yeem hloov cov khoom txav mus rau thaj chaw ceeb toom mus rau qhov hloov ntawm qhov kub hloov los ua kom hloov cov teeb meem hluav taws xob hauv PIR. Nyob rau hauv txoj kev no, lub PIR ua rau hluav taws xob sib txawv.

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Tug: 10a MPPT Cov Hnub Qub Tswj Cov Kub Tom ntej: 60 Amp Hnub Ci Choj Tswj

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