Cov txheej txheem:
Video: Lub teeb pom kev zoo li cas rau chav dej?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Incandescent qhov muag teev: Cov qij no yuav tsum muaj "dawb" xim qhia (sov dawb los yog txias dawb) los yog muaj xim kub ntawm 2700K thiab 3000K. Compact Fluorescent qhov muag teev: Contrary to popular kev ntseeg, CFL qhov muag teev yuav ua tau ib tug zoo xaiv rau chav dej -tsis ntev li lawv Cov Xim Xim Qhia (CRI) yog 90 lossis siab dua.
Yog li ntawd, lub teeb xim dab tsi yog qhov zoo tshaj plaws rau chav dej?
Xim kub (hauv Kelvin): Hom xim kub zoo tshaj plaws rau chav dej yog Txias Dawb / Dawb Dawb los yog Nruab Hnub. Feem ntau pob teeb pob piav qhia qhov muag teeb li muag muag Dawb ( 2700K - 3000K ), Txias Dawb / Dawb Dawb ( 3500K -4100K) thiab Nruab Hnub (5000K-6500K).
Tseem Paub, puas yog chav dej xav tau teeb tshwj xeeb? Cheeb tsam 1 - yog siab tshaj lub da dej los yog da dej mus rau qhov siab ntawm 2.25 meters saum toj no theem thiab a teeb haum nrog qhov tsawg kawg ntawm IPx4 yog xav tau nov. Tsis muaj ib tug lawm tshwj xeeb Tus lej IP rau cheeb tsam no thiab ib yam teeb haum ua tau yuav siv tshwj tsis yog nws tau hais tshwj xeeb raws li tsis siv rau hauv chav dej.
Ua li no, dab tsi yog wattage zoo tshaj plaws rau teeb pom kev hauv chav dej?
Wattage rau txoj haujlwm teeb pom kev zoo . “Hauv tus tswv lossis qhua chav dej , siv cov khoom siv uas muab 75 rau 100 watts "muaj nqis ntawm kev pom kev," Whitehead pom zoo. "Koj tuaj yeem tau txais cov no hwj chim sib npaug hauv 24- txog 26-watt compact fluorescent lossis 20- txog 25-watt LED.
Yam teeb pom kev zoo tshaj plaws rau kev thov pleev?
Txoj hauv kev zoo tshaj plaws kom pom koj lub ntsej muag rau kev pleev zoo meej
- Txhua tus pleev pleev pom zoo ntuj nruab hnub yog qhov zoo tshaj. Nws yog tusyees faib thiab meej, yog li koj tuaj yeem pom yooj yim thaum qee yam tsis sib xyaw kom raug.
- Lub teeb dawb ntuj yog qhov zoo tshaj tom ntej.
- Tsis txhob daj, sawv, thiab fluorescent teeb.
- Sawv ntsug ncaj qha ntawm koj lub teeb.
Pom zoo:
Lub tsheb teeb pom kev zoo tsim lub teeb li cas?
Peb pawg tseem ceeb ntawm lub teeb hluav taws xob yog cov teeb ci incandescent, uas tsim lub teeb los ntawm lub teeb rhuab dawb-kub los ntawm hluav taws xob tam sim no, roj-tso teeb, uas tsim lub teeb los ntawm hluav taws xob arc los ntawm roj, thiab LED teeb, uas tsim teeb pom kev zoo. los ntawm kev khiav ntawm electrons hla ib qho kev sib txawv hauv ib lub semiconductor
Dab tsi yog qib pom kev teeb pom kev zoo rau kev ua haujlwm hauv chaw ua haujlwm?
Lub teeb pom kev sab nraum zoov yog kwv yees li 10000 lux nyob rau hnub pom tseeb. Hauv ib lub tsev hauv cheeb tsam ze rau ntawm lub qhov rais, lub teeb ci tuaj yeem txo qis mus rau kwv yees li 1000 lux. Hauv nruab nrab cheeb tsam nws yuav qis li 25 - 50 lux. Sab hauv tsev teeb theem. Kev Ua Haujlwm Teeb pom kev zoo (lx, lumen / m2) Kev ua haujlwm yooj yim 250 Chav Chav 300
Yuav ua li cas lux qib xam rau txoj kev teeb pom kev zoo?
Qhov Nruab Nrab Lux Qib ntawm Txoj Kev Teeb yog ntsuas los ntawm 9 point method. Ua ob qhov sib npaug sib npaug nruab nrab ntawm ob txoj kev teeb pom kev. Peb muaj 3 ntsiab lus P1, P2 thiab P3 nyob rau hauv lub teeb ncej ces P4 & P7 yog cov ntsiab lus opposite ncej 1 los yog Point P3 tib yam muaj feem xyuam rau P6 thiab P9 rau ncej 2
Txoj kev tsim lub teeb pom kev zoo cuam tshuam rau chaw ua haujlwm li cas?
Lub teeb hluav taws xob tau raug hu ua qhov tseem ceeb tshaj plaws txij li hluav taws tsim los ntawm tib neeg. Lub teeb pom kev tau pab tsim kom muaj kev sib raug zoo tom qab hnub poob, txuas ntxiv hnub ua hauj lwm mus rau hmo ntuj, thiab tso cai rau peb taug kev thiab taug kev nyab xeeb hauv qhov tsaus ntuj. Yog tsis muaj lub teeb, yuav tsis muaj hmo ntuj
Puas muaj teeb pom kev hauv chav dej?
Yeej, yog tias koj nyob teeb nyob hauv thaj chaw 'thaj chaw' hauv chav dej, cov khoom siv yuav tsum muaj tus IP ntsuas (piav qhia hauv qab no). Tab sis sab nraum cov cheeb tsam no ces cov teeb pom kev zoo siv tau zoo