ZVINODIWA ZVINODIWA

1000-1500W marambi esimbi halide kana mafashama marambi anowanzo shandiswa munhandare dzenhabvu dzechinyakare.Nekudaro, marambi echinyakare ane kuperevedza kwekupenya, kushandiswa kwesimba kwakanyanya, hupenyu hupfupi, kuiswa kusingaite uye yakaderera color rendering index, izvo zvinoita kuti zvisaite kugutsa chinodiwa chekuvhenekesa kwenzvimbo dzemitambo dzemazuva ano.

Gadziriro yekuvhenekesa inofanirwa kuiswa iyo inoenderana nezvinodiwa nevatepfenyuri, vataridzi, vatambi nevakuru pasina kudira chiedza munzvimbo uye pasina kukonzera dambudziko kunharaunda yeko.

Mwenje miyero yezviitiko zveterevhizheni iri pasi apa.

Level	Fuctions	Calculation towards	Vertical lluminance			Horizontal illuminance			Nyanzvi yemarambi
			Ev cam ave	Uniformity		Eh ave	Uniformity		Kupisa kwemavara	color rendering
			Lux	U1	U2	Lux	U1	U2	Tk	Ra
Ⅴ	International	Yakagadziriswa kamera	2400	0.5	0.7	3500	0.6	0.8	﹥4000	≥65
		Yakagadziriswa kamera (padanho repamusoro)	1800	0.4	0.65
Ⅳ	National	Yakagadziriswa kamera	2000	0.5	0.65	2500	0.6	0.8	﹥4000	≥65
		Yakagadziriswa kamera (padanho repamusoro)	1400	0.35	0.6

 

Notes:

-Kuvhenekera kwakamira kunoreva kuvhenekera kune yakagadziriswa kana yemunda kamera chinzvimbo.

- Vertical illuminance kufanana kwemakamera emumunda anogona kuongororwa pane kamera-ne-

kamera hwaro uye mutsauko kubva pane chiyero ichi zvichatariswa.

- Yese mwenje kukosha kwakaratidzwa ndeye inochengetedzwa tsika.Chinhu chekuchengetedza che

0.7 inokurudzirwa;saka kukosha kwekutanga kunenge kuri 1.4 nguva idzo

zvaratidzwa pamusoro.

-Mumakirasi ese, kupenya kwacho kuri GR ≤ 50 yevatambi vari munhandare mukati memutambi.

primary view angle.Uku kuyerwa kwekupenya kunogutsikana kana makona ekuona mutambi agutsikana.

Mwenje miyero yezviitiko zvisiri zveterevhizheni ndeye pazasi.

Level	Mabasa	Horizontal illuminance	Uniformity	Rambi ruvara rendering	Rambi ruvara
		Eh cam ave (Lux)	U2	Tk	Ra
Ⅲ	Mitambo yenyika	750	0.7	﹥4000	﹥65
Ⅱ	League nemakirabhu	500	0.6	﹥4000	﹥65
Ⅰ	Traning nekutandara	200	0.5	﹥4000	﹥65

 

Notes:

- Yese mwenje kukosha kwakaratidzwa ndeye inochengetedzwa tsika.

- Chinhu chekuchengetedza che0.70 chinokurudzirwa.Hunhu hwekutanga saka huchave

dzinenge 1.4 nguva dzaratidzwa pamusoro.

- Kufanana kwechiedza hakufanire kudarika 30% pamamita gumi ega ega.

-Makona ekutanga mutambi anofanirwa kunge asina kupenya kwakananga.Kupenya uku kwakagutsikana

apo mutambi anoona makona anogutsikana.

 

KUSVIRA RUDZIDZO:

1. High mast LEDs mwenje kana LED mafashama magetsi anowanzo kushandiswa kunhandare dzenhabvu.Mwenje anogona kuiswa paceiling fringe ye grandstand kana mapango akatwasuka akatenderedza nhandare dzenhabvu.

Huwandu uye simba remwenje zvinosiyana zvichienderana nemwenje inodiwa yeminda.

Yakajairika mast marongero enhandare dzenhabvu yakaita sepazasi.