Video: Coefficient ntawm kev siv teeb pom kev zoo yog dab tsi?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
A coefficient ntawm kev siv (CU) yog ib qho kev ntsuas ntawm qhov ua tau zoo ntawm lub luminaire hauv kev hloov lub zog luminous mus rau lub dav hlau ua haujlwm hauv ib cheeb tsam. CU yog qhov sib piv ntawm luminous flux los ntawm qhov teeb meem luminaire thaum lub dav hlau ua haujlwm mus rau qhov uas tawm los ntawm cov teeb hauv lub luminaire.
Tsis tas li, dab tsi yog qhov kev siv hauv teeb pom kev zoo?
1) UTILIZATION FACTOR : Kev Siv Tau Zoo los yog Co-efficient ntawm kev siv . Nws tuaj yeem txhais tau tias qhov piv ntawm tag nrho lumens tau txais ntawm lub dav hlau ua haujlwm rau tag nrho lumens tawm los ntawm teeb qhov chaw”.
Dab tsi yog kev saib xyuas qhov tseem ceeb hauv kev teeb pom kev zoo? Teeb pom kev txij nkawm yog tus lej uas piav txog qhov txo qis ntawm lumens, lossis teeb theem, dhau sijhawm.
Tsuas yog li ntawd, koj yuav suav qhov Kev Siv Tau Zoo li cas?
Kev Siv Tau Zoo = Lub sijhawm uas siv cov cuab yeej siv./ Lub sijhawm tag nrho uas nws tuaj yeem siv tau. Piv txwv: Lub cav tsuas siv tau rau yim teev hauv ib hnub, 50 lub lis piam hauv ib xyoos. Lub sijhawm ua haujlwm yuav yog 2000 teev, thiab lub cev muaj zog Kev siv yam rau lub hauv paus ntawm 8760 teev hauv ib xyoos yuav yog 2000/8760 = 22.83%.
Lub teeb poob puas yog dab tsi?
A Lub Teeb Loss Factor yog qhov sib ntxiv uas tau siv los kwv yees yav tom ntej kev ua tau zoo (tswj lub teeb pom kev zoo) raws li qhov pib ua haujlwm ntawm lub teeb pom kev zoo. • LLF = 1 - Kev Cia Siab Pauv. • Tag Nrho LLF tau txiav txim siab los ntawm kev muab cov txiaj ntsig ywj pheej ntawm. ntau yam yam.
Pom zoo:
Dab tsi yog qhov zoo tshaj plaws sab nraum zoov teeb pom kev zoo?
10 Qhov Zoo Tshaj Plaws LED Toj roob hauv pes Teeb pom kev zoo Teeb pom kev zoo Lumens Nekteck Hnub Ci Teeb Sab Nraud LED Toj roob hauv pes teeb pom kev zoo 200 Lumens DBF LED Waterproof Hnub Ci Toj roob hauv pes teeb pom kev zoo 600 Lumens GIGALUMI Hnub Ci Teeb Txoj Kev Teeb Sab Nraud 10 Lumens Hnub Ci Teeb Pom Kev Sab Nraud Sab Nrauv Vaj Teeb Pom Kev Zoo 6 Lumens
Cov xim kub ntawm tungsten teeb pom kev zoo yog dab tsi?
ib 3200k Sib piv, Xim kub ntawm tungsten teeb yog dab tsi? kwv yees li 3,200K Ib tus kuj tseem yuav nug tau, koj yuav txiav txim siab qhov xim kub ntawm lub teeb pom kev li cas? Cov xim kub yuav tsum luam tawm ib qho ntawm lub teeb nws tus kheej.
Dab tsi yog Footcandle cov qauv hauv kev teeb pom kev zoo?
Pom zoo Lub teeb theem los ntawm Chav Chav Hom Lub Teeb Theem (Tswj Teeb Meem) Lub Teeb Qib (Lux) Lounge / Chav Dej 10-30 FC 100-300 lux Mechanical / Electrical Room 20-50 FC 200-500 lux Chaw Ua Haujlwm - Qhib 30-50 FC 300- 500 lux Chaw Ua Haujlwm-Ntiav / Kaw 30-50 FC 300-500 lux
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
Dab tsi yog qhov ua tau zoo hauv LED teeb pom kev zoo?
Ib lub sij hawm uas los txog ntau txog kev teeb pom kev zoo LED yog Kev Ua Tau Zoo. LED Ua Haujlwm tau suav los ntawm Lumens faib los ntawm Watts. Qhov no yuav qhia koj tias LED Fixture lossis Teeb yuav ua kom pom lub teeb pom kev zoo. Qhov no tseem yuav pab koj sib piv cov khoom lag luam LED sib txawv yog li koj tuaj yeem sib piv txiv apples rau txiv apples