Dab tsi yog Footcandle cov qauv hauv kev teeb pom kev zoo?
Dab tsi yog Footcandle cov qauv hauv kev teeb pom kev zoo?

Video: Dab tsi yog Footcandle cov qauv hauv kev teeb pom kev zoo?

Video: Dab tsi yog Footcandle cov qauv hauv kev teeb pom kev zoo?
Video: tej uas VajTswv xav kom neeg ua yog dab tsi tiag 2024, Kaum ib hlis
Anonim

Pom zoo Qib Teeb los ntawm Chaw

Hom Chav Teeb Qib (Taw Taws Taws) Teeb Qib (Lux)
Lounge / Breakroom 10-30 feeb 100-300 hli
Mechanical / Hluav taws xob chav 20-50 FCL 200-500 lux
Chaw Ua Haujlwm - Qhib 30-50 FC Ib 300-500 lux
Chaw Ua Haujlwm - Private / Kaw 30-50 fc ib 300-500 lux

Raws li, FC txhais li cas hauv teeb pom kev zoo?

taws tswm ciab

Ib yam li ntawd, qib teeb pom kev zoo hauv chaw ua haujlwm yog dab tsi? Nws raug pom zoo tias thaj chaw ua haujlwm (piv txwv li thaj chaw ua haujlwm hauv) yuav tsum nyob nruab nrab ntawm 300 txog 500 ua lux thiab 1200 txog 1600 hli saum toj no hauv av qib yuav tsum ua lit 150 ua lux.

Tom qab ntawd, ib tus tseem tuaj yeem nug, pes tsawg lub tswm ciab taw yog hnub ci?

Tag nrho hnub ci feem ntau sib npaug txog 1,000,000 ko taw - tswm ciab, thaum ib hnub overcast yuav muaj xwb 100 ko taw - tswm ciab ntawm lub teeb.

Kuv xav tau pes tsawg tswm ciab taw rau chaw ua haujlwm?

20 ko taw tswm ciab

Pom zoo: