Iindaba - I-E-LITE LED STREET LIGHT DIGIN & SOLUTION

2021-2022 URHULUMENTE WE-LED STREET LIGHT TENDER

Ukukhanyisa ezindleleni akuzisi nje izibonelelo ezibalulekileyo zokhuseleko, kodwa kukwathatha isixa esikhulu kuhlahlo lwabiwo-mali lwemisebenzi yeziseko ezingundoqo.kunye nophuhliso lwentlalo, iindlela zokukhanyisa zibandakanyiwe ekukhanyisweni kwezitalato / ukukhanyisa iindlela ezinqamlezileyo / ukukhanyisa kwendlela enkulu / ukukhanya kwesikwele / ukukhanyisa okuphezulu / ukukhanya kwendlela yokuhamba njalo njalo.

Ukusukela ngo-2021, inkampani ye-E-LITE ithathe inxaxheba kuMbindi Mpuma weprojekthi yokubhida ezindleleni kaRhulumente kwaye yakhuphisana nohlobo lweenkampani zamazwe ngamazwe (Njenge, GE,Philips, Schreder).Ukusuka kwindlela yokulinganisa ukuya kuphuhliso lwemveliso, ukuqinisekiswa kwemveliso, kunye novavanyo oluqhubekayo lwesampulu, ekugqibeleni kunye nezibane zesitalato ezifanelekileyo zanelisekile kurhulumente waseKuwait kunye neekontraka.Ekugqibeleni saphumelela iiprojekthi.

IsiShwankathelo seProjekthi: IMPUMA EPHAMBILI YETHENDA YOKUKHANYA ESItratweni

Iimveliso:12M & 10M & 8M & 6M IIPAWU ZOKUKHANYA ZOKUKHANYA IZILUMII ZESITALATO SE-LED

Inyathelo lokuqala:

220W / 120W / 70W / 50W STREET LUMINNAIRES Iyonke 70,000pcs

Inyathelo lesibini:

220W / 120W / 70W / 50W STREET LUMINNAIRES Iyonke 100,000pcs

I-LED:PHILIPS LUMILEDS 5050, INVENTRONICS DRIVER, EFFICACY 150LM/W

ISIQINISEKISO: IMINYAKA EYI-10.

ISIQINISEKISO: I-ETL DLC CB CE ROHS LM84 TM-21 LM79 ISPRAY ESITWAYO I-3G VIBRATION...

Imiba ephambili ekufuneka iqwalaselwe kuYilo lwezibane zesitalato

Imiba ephambili ekufuneka sinikele ingqalelo kuyo?

Iimpawu zokuvavanya izibane zesitrato ziquka i-avareji yendlela yokukhanya kweLav (i-avareji yokukhanya kwendlela, ukukhanya okuncinci kwendlela), ukukhanya okufanayo, ukufana kwe-longitudinal, i-glare, umlinganiselo wendalo we-SR, i-Color Rendering Index, kunye nokukhuthaza okubonakalayo.Ngoko ke la manqaku kufuneka sinikele ingqalelo xa sisenzauyilo lokukhanyisa isitalato.

I-Avareji yeNdlela yokuKhanya kweLav kwi-Cd/m

Ukukhanya kweNdlela ngumlinganiselo wokubonakala kwendlela.Iyona nto ibaluleke kakhulu echaphazela ukuba umqobo unokubonwa, kwaye isekelwe kumgaqo wokukhanyisa indlela ngokwaneleyo ukuze ubone ulwandlalo lomqobo.Ukukhanya (Ukukhanya kweNdlela) kuxhomekeke ekusasazweni kokukhanya kwe-luminaire, ukuphuma kwe-lumen ye-luminaire, uyilo lofakelo lwesibane sesitrato, kunye neempawu ezibonisa ukukhanya kwendlela.Ukuphakama komgangatho wokukhanya, ngcono umphumo wokukhanyisa.Ngokwemigangatho yeklasi yokukhanyisa, iLav ikuluhlu oluphakathi kwe-0.3 kunye ne-2.0 Cd/m2.

Ukufana

Ukufana sisalathiso sokulinganisa ukufana kokusasazwa kokukhanya endleleni, enokuthi ibonakaliswe ngokubanziukufana(U0) kunye ne-longitudinal uniformity (UI).

Izixhobo zokukhanyisa ezitalatweni kufuneka zimisele umahluko ovumelekileyo phakathi kokuqaqamba okuncinane kunye nomndilili wokukhanya endleleni, oko kukuthi, ukufana kokukhanya kukonke, okuchazwa njengomlinganiselo wokukhanya okuncinane ukuya kumndilili wokukhanya endleleni.Ukufana okuhle ngokubanzi kuqinisekisa ukuba onke amanqaku kunye nezinto ezisendleleni zikhanyiswe ngokwaneleyo ukuze umqhubi abone.Ixabiso le-Uo elamkelekileyo kushishino lokukhanyisa indlela yi-0.40.

Ilitha

I-glare yimvakalelo eyimfama eyenzekayo xa ukukhanya kokukhanya kudlula izinga lokulungelelanisa iliso lomntu ekukhanyeni.Inokubangela ukungonwabi kwaye inciphise ukubonakala kwendlela.Ilinganiselwa kwi-Threshold Increment (TI), ekukunyuka kwepesenti yokukhanya okufunekayo ukuhlawulela iziphumo ze-glare (okt, ukwenza indlela ibonakale ngokulinganayo ngaphandle kokumenyeza).Umgangatho weshishini welitha kwizibane zasesitalatweni uphakathi kwe-10% kunye ne-20%.

UkuKhanya okuPhakathi kweNdlela, ukuKhanya okuBuncinci beNdlela, kunye nokuKhanya okuNgqo

Ixabiso elingumndilili lokukhanya kwendawo nganye lilinganiswa okanye libalwe kwiindawo ezisetwe kwangaphambili endleleni ngokwemigaqo efanelekileyo yeCIE.Iimfuno zokukhanyisa kwiindlela zemoto zisekwe ngokubanzi ekukhanyeni, kodwa iimfuno zokukhanyisa kwiindlela zokuhamba zisekelwe ikakhulu ekukhanyeni kwendlela.Kuxhomekeke kwiukuhanjiswa kokukhanyayezibane, ukuphuma kwe-lumen yezibane, kunye noyilo lofakelo lwesibane sesitalato, kodwa alunanto yakwenza neempawu zokubonakaliswa kwendlela.I-Illuminance uniformity UE (Lmin/Lav) nayo ifuna ukuhoywa ekukhanyisweni kweendlela ezisecaleni kwendlela, ngumlinganiselo wokukhanya okuncinci ukuya kumndilili wokukhanya endleleni.Ukubonelela ngokufana kwexabiso langempela lokukhanya okuqhelekileyo okugcinwayo akunakudlula amaxesha angama-1.5 ixabiso eliboniswe kwiklasi.

Umlinganiselo wokujikeleza (SR)

Umyinge wokukhanya okuthe tyaba okuphakathi kumgama oziimitha ezi-5 ububanzi ngaphandle kwendlela ukuya kumyinge wokukhanya othe tyaba kwindlela esecaleni ye-5 yeemitha.Ukukhanya kwendlelaakufuneki kukhanyise indlela kuphela, kodwa kwanendawo ekufuphi ukuze abaqhubi bakwazi ukubona izinto ezingqongileyo kwaye balindele imiqobo enokwenzeka yendlela (umz., abahambi ngeenyawo abaza kunyathela endleleni).I-SR kukubonakala komjikelezo wendlela ngokubhekiselele kwindlela enkulu ngokwayo.Ngokwemigangatho yoshishino lokukhanyisa, i-SR kufuneka ibe ubuncinane i-0.50, njengoko le nto ifanelekile kwaye yanele indawo yokuhlala yamehlo efanelekileyo.