Hockey teb teeb pom kev zoo tsim cov hauv paus ntsiab lus: lub teeb pom kev zoo feem ntau yog nyob ntawm theem ntawm illumination, uniformity thiab glare tswj.

Nws yuav tsum raug coj mus rau hauv tus account tias nws cov zis illuminance raug txo vim hmoov av los yog lub teeb attenuation.Lub teeb attenuation nyob ntawm qhov chaw teeb tsa ntawm lub ambient tej yam kev mob thiab hom teeb pom kev zoo xaiv, yog li thawj illuminance yog nyiam dua 1.2 mus rau 1.5 npaug ntawm lub teeb pom zoo.

 

TSEEM CEEB

 

Cov qauv teeb pom kev zoo rau qhov chaw hockey yog raws li hauv qab no.

Qib	Fuctions	Luminance (Lus)		Uniformity ntawm Illuminance				Lub teeb Source		Glare Index (GR)
		Eh	Evmai	Uh		Uvmai		Ra	Tcp(K)
				U1	U2	U1	U2
Ⅰ	Traning thiab ua si	250/200	—	0.5	0.7 ua	—	—	﹥ 20	﹥ 2000	﹤ 50
Ⅱ	Kev sib tw qws	375/300 ib	—	0.5	0.7 ua	—	—	﹥ 65	﹥ 4000	﹤ 50
Ⅲ	National thiab thoob ntiaj teb kev sib tw	625/500 ib	—	0.5	0.7 ua	—	—	﹥ 65	﹥ 4000	﹤ 50
Kev tshaj tawm TV	Kev ncua deb ≥75m	—	1250/1000 Nws	0.5	0.7 ua	0.4	0.6	﹥ 65 (90)	﹥ 4000/5000	﹤ 50
	Qhov nrug me ntsis ≥150m	—	1700/1400 Nws	0.5	0.7 ua	0.4	0.6	﹥ 65 (90)	﹥ 4000/5000	﹤ 50
	Lwm qhov xwm txheej	—	2250/2000 ib	0.7 ua	0.8 ua	0.6	0.7 ua	≥90	﹥ 5000	﹤ 50

 

 INSTALLATION RECOMMENDATION

Glare nyob ntawm lub teeb ceev, qhov kev taw qhia qhov projection, kom muaj nuj nqis, saib txoj hauj lwm thiab ambient brightness.Qhov tseeb, qhov kom muaj nuj nqis ntawm lub teeb muaj feem cuam tshuam nrog rau qhov ntau ntawm cov rooj sib tham.

Hais txog kev hais lus, ib qho yooj yim installation ntawm qhov chaw cob qhia yog txaus.Txawm li cas los xij, rau cov chaw ntau pob loj, nws yuav tsum tau teeb tsa ntau lub teeb los ntawm kev tswj cov kab teeb kom ua tiav qhov ci ntsa iab thiab qis glare.Glare tsis tsuas yog cuam tshuam rau cov neeg ncaws pob thiab cov neeg saib, tab sis kuj tuaj yeem nyob sab nraum lub chaw ntau pob.Txawm li cas los xij, tsis txhob muab lub teeb ci rau hauv txoj kev nyob ib puag ncig lossis cov zej zog.