Taw qhia thiab ua haujlwm cov ntsiab cai ntawm cov khoom siv Luters
Ib tug kim heev, tseem hu ua ib tug kim heev li cas yog ib qho ntsuas tshwj xeeb rau kev ntsuas luminosity thiab ci ci. Nws muaj tus tswv tsev thiab lub teeb pom kev zoo, nrog qhov ntsuas ntau ntawm 0-50000. Qhov nruab nrab sab hauv lub teeb siv hluav taws xob nyob rau hauv kev siv los ntawm 100-1000 Lux, thiab sab nraum zoov tshav ntuj siv yog kwv yees li 50000. Lux yog ib chav ntawm kev pom tias sawv cev rau qhov ntom ntawm lub teeb ci ci rau saum npoo. Nws cov ntawv teev cov xwm txheej feem ntau yog suav sab hauv tsev, chaw ua haujlwm, kuaj, thiab kev tshawb fawb ib puag ncig.
Illuminometer - ntsuas cov hauv paus ntsiab lus ntawm Illuminometer
Lub xov tooj photovolticic yog ib qho yees duab tiv thaiv uas tau hloov lub teeb lub zog rau hauv hluav taws xob. Thaum lub teeb muaj xwm txheej nyob saum npoo ntawm Selenium lub teeb cell, qhov teeb meem ntawm lub teeb saws selenium txheej 2 thiab tsim cov nyhuv hlau ua yeeb yaj kiab ntawm lub interface. Qhov ntau ntawm cov luam tawm photocrurrent yog ib feem yog ib feem ntawm kev pom ntawm qhov chaw ntawm lub photovoltaic cell tau txais lub teeb ci. Txij ntawm no, yog tias muaj kev sib txuas sab nraud, thiab tus nqi tam sim no yuav qhia nyob rau ntawm cov microoampere meter nrog cov lux (LX) raws li qhov ntsuas. Qhov ntau ntawm cov duab ntawm cov duab ntawm cov duab ntawm lub zog ntawm lub zog ntawm qhov xwm txheej teeb. Qhov ntsuas Illuminance muaj lub iav ua haujlwm ntaus ntawv, yog li nws tuaj yeem ntsuas ob qho tib si loj thiab tsawg illuminance. Hom Tshuaj Illuminance: 1. Pom Kev Ntsuas Lub Chaw: Tsis Zoo Li Qub, Tsis tshua muaj siv Selenium Medical Illuminance Illuminance Illuminance Illuminance
