Kev sim cov txheej txheem ntawm yuav ua li cas tswj cov theem teeb hauv qhov chaw ua haujlwm
1, Lub Hom Phiaj
Txhawm rau kom ua tau raws li lub tuam txhab kev tshuaj xyuas ntau lawm, txhawm rau ua kom tau raws li lub tuam txhab cov khoom tsim tau zoo, muab qhov chaw tsim khoom zoo rau cov neeg ua haujlwm tsim khoom kom tau raws li cov neeg siv khoom xav tau, tsim cov txheej txheem kev tswj hwm kev ua haujlwm no.
2, Scope ntawm daim ntawv thov
Muaj feem xyuam rau tag nrho cov tuam txhab tsim khoom lag luam thaj chaw teeb pom kev zoo.
3, Kev piav qhia cov ntsiab lus:
3.1 Luminous flux: lub sum ntawm lub teeb emitted los ntawm luminous lub cev ib ob. Unit: Lumen LM
3.2, lub teeb siv: lub cev luminous nyob rau hauv ib qho kev taw qhia nyob rau hauv lub tso suab lub kaum sab xis ntawm lub luminous flux emitted, Chav tsev: Candela Cd
3.3, illuminance: hais txog lub luminous lub cev irradiated nyob rau hauv lub illuminated khoom unit cheeb tsam ntawm lub luminous flux, chav tsev: lux LUX
3.4, luminous kev ua tau zoo: hais txog kev hloov pauv ntawm lub teeb hluav taws xob rau hauv lub teeb, lub luminous flux emitted faib los ntawm kev siv hluav taws xob los qhia, chav tsev: lumens ib watt Lm / w
4, Cov txheej txheem ua haujlwm
4.1, cov chaw tsim khoom thiab chaw cia khoom nruab nrog cov chaw teeb pom kev zoo sib xyaw kom ua raws li lub hauv paus ntsiab lus ntawm kev txuag hluav taws xob thiab kev txo qis, kom cov neeg nyob hauv lub teeb, tib neeg tawm ntawm lub teeb.
4.2, rau lub qhov rais teeb pom kev zoo rau nruab ib-rau-ib hom hluav taws xob tswj kev hloov, nyob rau hauv cov ntaub ntawv ntawm txaus sab nraud teeb sim siv lub sab nraud ntuj teeb.
4.3, nyob rau hauv cov huab cua hloov pauv (huab / los nag) los yog sab nraum lub teeb siv tsis txaus, thiaj li yuav xyuas kom meej tias qhov chaw tsim khoom kab pom, kom ntseeg tau cov txheej txheem zoo, qhib lub teeb pom kev zoo nyob rau hauv lub sij hawm. xyuas kom meej tias cov khoom ntawm qhov chaw ua haujlwm illumination.
4.4, rau ib tus neeg tsim khoom lossis chaw cia khoom muaj qee qhov kev xav tau rau kev teeb pom kev zoo tuaj yeem xaiv qhov chaw teeb pom kev zoo hauv zos los ntxiv cov xim xim yuav tsum tau siv rau hauv nruab nrab hom xim kub qhov chaw.
4.5, ntau lawm thiab cia qhov chaw teeb pom kev zoo fais fab mov voltage yuav tsum raug xaiv raws li qhov tseeb chaw voltage 220V / 380V AC fais fab mov, nws illuminance yuav tsum tsis txhob tsawg tshaj li 75LX thiab 50LX.
4.6, rau cov txheej txheem tsim khoom, cov khoom muab tso rau hauv cov txheej txheem ntawm kev sib cais xim ntawm qhov chaw ua haujlwm lossis thaj chaw, lub teeb pom kev zoo ntawm cov xim rendering Performance index yuav tsum tsis pub tsawg tshaj 80.
4.7, lub teeb pom kev zoo ntawm lub cuab yeej ncua kev kawm qhov siab yuav tsum nyob rau hauv txoj kab nrog lub teb chaws
4.8, rau cov chaw pej xeem, thaj chaw ua haujlwm, kev nyab xeeb, thiab lwm yam yuav tsum tau nruab nrog lub teeb pom kev zoo thaum muaj xwm ceev, thiab cov khoom siv hluav taws xob thaum muaj xwm ceev yuav tsum muaj kev ywj pheej, tsis yog nrog lub teeb pom kev zoo (cov teeb pom kev dav dav, teeb pom kev sib xyaw) kab sib xyaw, kom ntseeg tau. tias lub teeb pom kev kub ceev hluav taws xob thaum twg los tau nyob rau hauv lub xeev uas muaj hwj chim txaus los tiv thaiv hmo ntuj vim yog kev tsim hluav taws xob, hluav taws xob tam sim ntawd, kab tsis ua hauj lwm thiab lwm yam xwm txheej tuaj yeem pib tam sim ntawd kom tsis txhob muaj xwm txheej.
4.9, kev cob qhia ntau lawm, khaws cov khoom lag luam, kev nyab xeeb txoj hauv kev, cov chaw pej xeem, thiab lwm yam yuav tsum tsis txhob siv cov teeb ci carbide, cov teeb xim xim, cov teeb ci incandescent.
4.10, cov txheej txheem tsim khoom, khaws cov khoom hauv qhov chaw ntawm cov khoom yuav tsum tau muab tso rau kom tsis txhob muaj lub teeb pom kev ntawm lub teeb pom kev zoo, txhawm rau kom ntseeg tau tias cov dej num hauv cheeb tsam kom ua tiav cov txiaj ntsig zoo ntawm lub teeb flux, thaum tiv thaiv kev puas tsuaj. ntawm cov chaw teeb pom kev zoo hauv cov txheej txheem ua haujlwm.
4.11, cov chaw tsim khoom, cov chaw pej xeem ntawm cov chaw teeb pom kev zoo thaum muaj xwm txheej ceev uas muaj feem xyuam rau lub tuam tsev ua haujlwm zoo ntawm kev tshuaj xyuas tsis tu ncua, kev saib xyuas, kom ntseeg tau tias cov chaw nyob ib txwm nyob ntawm daim npav tsis zoo thiab npaj siv lub xeev.
4.12, kev siv cov khoom siv teeb pom kev zoo hauv ntau lub tuam tsev thiab qhib los npaj ib tus neeg ua haujlwm rau, thiab kev taw qhia thiab kev cob qhia, rau cov chaw teeb pom kev zoo ntawm lub hwj chim hloov kom muaj kev qhia meej meej thiab yooj yim rau kev khiav lag luam, tiv thaiv tsis raug thiab kaw, cuam tshuam rau lub teeb pom kev zoo. ib txwm ua hauj lwm thiab xwm txheej.
