Isikrini Esigcwele Sokukhanya Kwethrafikhi

Incazelo emfushane:

Ngenxa yokusebenzisa i-LED njengomthombo wokukhanya, inezinzuzo zokusebenzisa amandla amancane nokonga amandla uma kuqhathaniswa nemithombo yokukhanya evamile (njengamalambu e-incandescent namalambu e-tungsten halogen). Yonga amandla ngo-85%.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isikrini Esigcwele Sokukhanya Kwethrafikhi esine-Countdown

Izinzuzo Zomkhiqizo

Amarobhothi e-LED ayinguquko emisha emkhakheni wezinhlelo zokulawula umgwaqo. Lawa marobhothi afakwe ama-light-emitting diode (ama-LED) anikeza izinzuzo eziningi kunamarobhothi endabuko akhanyayo. Ngokungabizi kwawo, impilo ende, ukusebenza kahle kwamandla, nokubonakala okuthuthukisiwe, amarobhothi e-LED aba ngokushesha ukukhetha kokuqala komasipala neziphathimandla zethrafikhi emhlabeni jikelele.

Ukusebenza kahle kwamandla

Enye yezinzuzo eziyinhloko zamalambu omgwaqo e-LED ukusebenza kwawo kahle kwamandla. Izibani ze-LED zisebenzisa amandla amancane kakhulu kunama-incandescent bulbs, ehlisa izikweletu zikagesi kanye nokukhishwa kwekhabhoni. Impilo yesevisi yamarobhothi e-LED nayo yinde, ifinyelela amahora angaphezu kuka-100,000. Lokhu kusho izindleko eziphansi zokushintshwa kanye nokunakekelwa okuncane, okwenza kube nezindleko ezingcono ngokuhamba kwesikhathi. Ukwengeza, ukusetshenziswa kwabo okuphansi kwamandla kuvumela ukusetshenziswa kweminye imithombo yamandla njengamandla elanga, okubenza babe ukukhetha okuvumelana nemvelo.

Ukubonakala

Amarobhothi e-LED aphinde anikeze ukubonakala okuthuthukisiwe, okuthuthukisa kakhulu ukuphepha emgwaqeni kukonke. Ukukhanya kwezibani ze-LED kuqinisekisa ukuthi zingabonakala ngokucacile ngisho nasezimweni zezulu ezimbi noma ekukhanyeni kwelanga, kunciphisa ingozi yezingozi ngenxa yokungaboni kahle. Izibani ze-LED nazo zinesikhathi sokuphendula esisheshayo, okuvumela ukushintsha ngokushesha phakathi kwemibala, okusiza ukunciphisa ukuminyana kwethrafikhi nokuthuthukisa ukugeleza kwethrafikhi. Ngaphezu kwalokho, izibani ze-LED zingahle zihlelwe ukuthi zivumelane nezimo ezithile zethrafikhi, zivumela ukuphathwa kwethrafikhi okunamandla futhi okuphumelelayo.

Okuhlala isikhathi eside

Ngokungeziwe ekusebenzeni kahle kwamandla nokubonakala okuphezulu, amarobhothi e-LED nawo aqinile futhi amelana nezimo zezulu ezimbi kakhulu. Ama-LED angamadivayisi esimo esiqinile, okuwenza abe namandla futhi angalimazi kakhulu ngenxa yokudlidliza noma ukushaqeka. Zimelana nokushintsha kwezinga lokushisa kangcono kunezibani zendabuko, ziqinisekisa ukusebenza okungaguquki ngisho nasezimweni ezishisa kakhulu noma ezibandayo. Ukuqina kwamarobhothi e-LED kusiza ekweluleni impilo yawo ewusizo futhi kunciphise isidingo sokushintshwa njalo, kuthuthukise ukusebenza kahle kwezindleko nokuthembeka kwawo.

Kafushane, amarobhothi e-LED anikeza izinzuzo eziningi ngaphezu kwamalambu endabuko e-incandescent. Ukusebenza kahle kwazo kwamandla, impilo ende, ukubonakala okuthuthukisiwe, nokuqina kwazo kuzenza zilungele omasipala neziphathimandla zethrafikhi ezibheke ukuthuthukisa ukuphepha emgwaqeni nokulawulwa kwethrafikhi. Ngokungabizi kwawo kanye nezinzuzo zemvelo, amarobhothi e-LED ahola indlela eya ekusasa elisebenza kahle nelisimeme lezinhlelo zokulawula umgwaqo.

Amapharamitha womkhiqizo

Ububanzi bendawo yesibani:	φ300mm φ400mm
Umbala:	Okubomvu nokuluhlaza nokuphuzi
Ukunikezwa kwamandla kagesi:	187 V kuya ku-253 V, 50Hz
Amandla alinganiselwe:	φ300mm<10W φ400mm <20W
Impilo yesevisi yomthombo wokukhanya:	> 50000 amahora
Izinga lokushisa lemvelo:	-40 kuya +70 DEG C
Umswakama ohlobene:	Hhayi ngaphezu kuka-95%
Ukwethembeka:	MTBF>10000 amahora
Ukugcinwa:	MTTR≤0.5 amahora
Ibanga lokuvikela:	IP54