Ukuthenga ngobuninzi Isibane sesitalato se-LEDs ayisiyonto nje yokuthelekisa amaxabiso—sisigqibo seziseko ezingundoqo esichaphazela ukhuseleko, ukusetyenziswa kwamandla, iindleko zolondolozo, kunye nolwaneliseko loluntu kangangeminyaka. Umatshini ofanelekileyo kufuneka uhambelane nohlobo lwendlela, uyilo lweepali, iimfuno zokukhanya, iimeko zokusingqongileyo, kunye nolindelo lokuthobela iprojekthi. I-LED esebenza kakuhle ye-100W inokwenza ngcono kunesibane esidala esine-wattage ephezulu, kodwa kuphela ukuba imveliso ye-lumen, ukusasazwa kwemitha, ukufakwa, ulawulo, kunye nokuqina kuchazwe ngokufanelekileyo. Esi sikhokelo sichaza izinto eziphambili zobugcisa kunye nokuthengwa kwempahla ekufuneka abathengi bazihlole ngaphambi kokufaka iodolo enkulu, sincede oomasipala, abakhi, kunye nabasasazi benze izigqibo eziqhutywa yidatha kunye nababoneleli abanjengoNingbo Leboda Lighting.
Chaza iimfuno zeProjekthi
Xa ulungiselela ukutyala imali kwiziseko zokukhanyisa zikamasipala okanye zorhwebo, ukuchaza iiparameter zeprojekthi yakho linyathelo lokuqala elibalulekileyo. Izibane zesitalato ze-LED ezithengwa kakhulu](https://www.lebodaworld.com/led-street-light/)s ifuna indlela echanekileyo yokuqinisekisa ukuba izixhobo zihambelana ngokugqibeleleyo nendawo ebonakalayo kunye nolindelo lwakho lokusebenza.
Ukutsiba eli nqanaba lesiseko kudla ngokukhokelela ekuchazeni ngokugqithisileyo—ukunyusa ngokungeyomfuneko inkcitho yakho yemali—okanye ukungachazi ngokupheleleyo, okubeka emngciphekweni ukhuseleko loluntu kwaye kumema ukuhlolwa kwemithetho. Ukuze uhambe ngempumelelo kule nkqubo yokuthenga, kufuneka uqale umisele isiseko sobuchwephesha esicacileyo nesisekelwe kulwazi.
Cacisa indlela osetyenziswa ngayo, uhlobo lwendlela, kunye neenjongo zokukhanyisa
Isicelo sakho esithile sichaza iimfuno zesiseko ze-optical. Indlela enkulu enkulu eneendlela ezininzi ifuna ukusebenza okwahlukileyo ngokupheleleyo kwe-photometric xa kuthelekiswa nesitalato esincinci sendawo yokuhlala okanye indlela yabahambi ngeenyawo. Kufuneka uhlele iindlela zakho ngokweeklasi zokukhanyisa eziqhelekileyo, ezifana nohlelo lwe-CIE M1 ukuya kwi-M6 lwezithuthi ezihamba ngemoto, ezichaza ukukhanya okufunekayo kunye nokufana.
Umzekelo, indlela ehamba ngesantya esiphezulu ingafuna ukukhanya okuphakathi kwe-1.5 ukuya kwi-2.0 cd/m², ngelixa isitalato esithuleyo singadinga ukukhanya kwe-7 ukuya kwi-15 lux kuphela. Ukumisela ezi njongo zokukhanyisa kwangethuba kuqinisekisa ukuba ukhetha izixhobo ezibonelela ngokubonakala okwaneleyo, ukunciphisa ukukhanya okuyingozi, kunye nokususa amabala amnyama ngaphandle kokuchitha amandla. Ukongeza, cinga ngobushushu bombala obuhambelanayo (i-CCT); ngelixa i-4000K ukuya kwi-5000K ibonelela ngokubonakala okucacileyo kwiindlela ezinkulu, izixhobo ezifudumeleyo ze-3000K ziyathandwa kakhulu kwiindawo zokuhlala ukunciphisa ungcoliseko lokukhanya okuluhlaza okwesibhakabhaka.
Qinisekisa amandla ombane, imveliso ye-lumen, kunye neemfuno zokufakela
Ukuthengwa kwale mihla kugxile kakhulu kwimveliso ye-lumen yenkqubo endaweni ye-wattage eluhlaza. Njengoko ukusebenza kakuhle kwenkqubo ngoku kudlula rhoqo kwi-140 ukuya kwi-160 lumens nge-watt (lm/W), isixhobo se-LED esisebenza kakuhle kakhulu se-100W namhlanje sinokuthatha indawo yesibane sendabuko se-250W High-Pressure Sodium (HPS) ngelixa sinika umbala ogqwesileyo kunye nokonga amandla okukhulu. Kufuneka ubale iphakheji ye-lumen echanekileyo efunekayo ukuze uhlangabezane neenjongo zakho ze-lux ngokusekelwe kwisiseko sakho esikhoyo.
Okubaluleke ngokulinganayo ziinkcukacha zakho zokufakelwa ngoomatshini. Vavanya ukuphakama kweepali ezikhoyo, okuhlala kususela kwiimitha ezi-6 kwiindlela zasekuhlaleni ukuya kuthi ga kwiimitha ezili-12 nangaphezulu kwiindlela ezinkulu. Kufuneka uqinisekise ububanzi be-tenon (ngesiqhelo yi-50mm okanye i-60mm esemgangathweni) kunye nohlengahlengiso olufunekayo lwe-boom angle. Uninzi izixhobo ezikumgangatho ophezulu Inika i-±15-degree adjustable slip-fitter, evumela amaqela ofakelo lwakho ukuba aphucule ukusasazwa kokukhanya ngokuchanekileyo nokuba i-pole ithambekile okanye iyawa.
Thelekisa Izinto Zobuchwephesha Nezokuthobela Imithetho
Nje ukuba iimfuno zakho ezisisiseko zimiselwe ngokuqinileyo, inqanaba elilandelayo libandakanya ukuphonononga izixhobo ngokwazo. Isibane sesitalato silungile kuphela xa sinokukwazi ukumelana neendawo zangaphandle ezinzima ngelixa sigcina ukusebenza okuphezulu kokukhanya kunye nombane ngaphezulu kweminyaka elishumi nangaphezulu yokusetyenziswa rhoqo.
Hlola ukusebenza kakuhle, ukukhanya, ukuqina, kunye nolawulo
Ukuvavanya ulwakhiwo olubonakalayo kunye nokuchaneka kokukhanya kwesi sixokelelwano akunakuxoxiswana ngaso. Udinga izindlu ze-aluminium ezidityaniswe ngomlilo ezibonelela ngolawulo oluhle kakhulu lobushushu ukuthintela ukubola kwe-LED ngaphambi kwexesha. Ukuze ungene kwaye ukhusele impembelelo, funa ubuncinci be-IP66 kunye ne-IK08 (okanye i-IK10 kwiindawo ezinomonakalo omkhulu), ukhumbula ukuba ezi mfuno zokuqina zinokwahluka ngokusekwe kwimigangatho kamasipala wasekuhlaleni kunye nemozulu yengingqi. Ukusasazwa kokukhanya kubaluleke ngokufanayo ukuthintela ukungena kokukhanya kunye nokwandisa isithuba phakathi kweepali.
Ngaphezu koko, ukuqinisekisa utyalo-mali lwakho kwixesha elizayo kufuna ukulungela ulawulo olukrelekrele. Qinisekisa ukuba izixhobo ziquka ii-receptacles ze-NEMA ezisemgangathweni ezi-3-pin, ezi-5-pin, okanye ezi-7-pin, okanye ii-sockets ze-Zhaga Book 18, okuvumela ukuhlanganiswa okungenamthungo kwee-photocells okanye ii-node ze-IoT eziphambili. Kufuneka uqinisekise ukuba umqhubi we-LED unika amandla aphezulu (PF > 0.95) kunye ne-Total Harmonic Distortion ephantsi (THD
| Uhlobo loSasazo | Isicelo esifanelekileyo | Ukubekwa kwePole okuqhelekileyo |
|---|---|---|
| Uhlobo II | Iindlela zokuhlala ezimxinwa, iindlela zabahambi ngeenyawo | Umphetho wendlela |
| Uhlobo lwesithathu | Iindlela ezinobubanzi obuphakathi, iindlela ezi-1-2 | Umphetho wendlela |
| Uhlobo lwesine | Iindlela ezinkulu ezibanzi ezineendlela ezininzi, imida | Umphetho wendlela, uphuma ngaphandle |
| Uhlobo V | Iindawo zokuhlangana, iindawo ezinkulu zokupaka | Iziko lendawo |
Jonga iziqinisekiso, iwaranti, kunye nemigangatho yokhuseleko
Ungaze uyekethise ekuthotyelweni kwemithetho kunye nokhuseleko lombane. Izixhobo zakho ozikhethileyo kufuneka zithwale iziqinisekiso eziyimfuneko kummandla wakho othile, njenge-CE, i-ENEC, kunye ne-RoHS kwiimarike zaseYurophu, okanye i-UL kunye ne-DLC Premium yaseMntla Melika. Qaphela ukuba iimfuno zesatifikethi kunye nemigangatho yokhuseleko eyamkelekileyo idla ngokwahluka kakhulu ngokweekhowudi zelizwe kunye nezengingqi. Ezi mpawu ziqinisekisa ukuba imveliso iphumelele uvavanyo oluzimeleyo oluqinileyo lokhuseleko lombane kunye nokuhambelana kwe-electromagnetic.
Nika ingqalelo engakumbi kukhuseleko lokuhamba ngamandla, njengoko umbane ubetha kunye nokuguquguquka kwamandla egridi zezona zinto ziphambili zokusilela kwezibane zasezitratweni kwangethuba. Isixhobo esiqinileyo sikamasipala kufuneka sibe nesixhobo sokukhusela ukuhamba ngamandla se-10kV okanye i-20kV (i-SPD), nangona amanqanaba afunekayo anokutshintsha ngokuxhomekeke kwisantya sesiphango sengingqi. Ukongeza, jonga iwaranti kunye nemilinganiselo yobomi ngokusondeleyo. Khangela umlinganiselo we-L80 ubuncinane weeyure ezingama-50,000 ukuya kwi-100,000, oxhaswa yiwaranti epheleleyo yeminyaka emi-5 ukuya kwe-7 yomenzi egubungela zombini injini ye-LED kunye nomqhubi wangaphakathi.
Yenza Isigqibo Sokugqibela Sokuthenga Ixabiso Eliphezulu
Inqanaba lokugqibela lokuthengwa kwempahla ngobuninzi litshintsha ingqwalasela ukusuka kwimveliso ngokwayo ukuya kwizakhono zomthengisi. Ukusebenzisana nomvelisi othembekileyo nonamava—njengo Isibane seNingbo Leboda okanye ababoneleli beshishini abafanayo abavavanyiweyo—iqinisekisa ukuba iinkcukacha zobugcisa ezikwiphepha ziguqulela ekusebenzeni okuthembekileyo, kwexesha elide kweli candelo. Eli nqanaba limalunga nokunciphisa umngcipheko wekhonkco lokubonelela.
Cela iisampulu, iingxelo zovavanyo, kunye neereferensi zabathengisi
Ngaphambi kokuba uzibophelele kwi-odolo ephezulu, qinisekisa amabango omenzi ngokucela iingxelo zovavanyo ezipheleleyo, zomntu wesithathu. Kuya kufuneka ucele iingxelo ze-LM-79 (ezichaza ukusebenza kombane kunye ne-photometric) kunye neengxelo ze-LM-80 (ezibonisa ukugcinwa kwe-lumen ye-LED ngokuhamba kwexesha). Ukucela iifayile ze-IES kuvumela iqela lakho lobunjineli ukuba lisebenzise ii-simulations ze-DIALux okanye ze-AGi32 ukuqinisekisa ulwakhiwo lokukhanya ngokuchasene nemigangatho yendawo yakho.
Soloko u-odola iqela elincinci leesampuli ezibonakalayo ngaphambi kokuba uvumele ukuba kuqhutywe iiyunithi ezingama-500, ezili-1,000, okanye ngaphezulu ngobuninzi. Faka ezi sampuli kwindawo ukuze uvavanye umgangatho wokwakhiwa, ukulula kokufakwa, kunye nokusebenza kwangempela ebusuku phantsi kweemeko zokwenyani.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Chaza uhlobo lwendlela, udidi lokukhanyisa, i-lux okanye ukukhanya okujoliswe kuko, kunye ne-CCT ngaphambi kokuba ucele i-bulk Isibane sesitalato se-LED iingcaphuno.
- Beka phambili imveliso ye-lumen ehanjiswayo kunye nokusebenza kakuhle kwenkqubo ngaphezu kwe-wattage, ingakumbi xa kutshintshwa izixhobo ezindala ze-HPS.
- Jonga ubude bepali, ububanzi be-tenon, i-engile yokumisa, kunye neemfuno ze-slip-fitter ezilungisekayo ngaphambi kokuqinisekisa iodolo.
- Khetha i-optics ehambelana noyilo lwendlela ukuze kuphuculwe ukufana, kuncitshiswe ukukhanya, kwaye kuthintelwe ukukhanya okulahlwayo.
- Khetha izixhobo ezihlala ixesha elide ezinokuphelisa ubushushu ngokufanelekileyo, izindlu ezisemgangathweni zangaphandle, izixhobo ezithembekileyo, kunye nokhuseleko olufanelekileyo lokusebenza ixesha elide.
Imibuzo ebuzwa qho
Yintoni endifanele ndiyichaze ngaphambi kokuba ndithenge izibane zesitalato ze-LED ngobuninzi?
Qala ngohlobo lwendlela, udidi lokukhanyisa, i-target lux okanye i-luminance, ukuphakama kwepali, ububanzi bokufakelwa, i-angle ye-beam, i-CCT, kunye neemfuno zolawulo. Ezi nkcukacha zithintela ukuthengwa kakhulu, ukukhanyisa ngaphantsi, kunye nokungafani kokufakwa.
Ngaba amandla ombane yeyona nto ibalulekileyo kwizibane zesitalato ze-LED?
Hayi. Gxila kwi-lumens ezihanjisiweyo, ukusasazwa kwe-optical, kunye nokusebenza kakuhle kwenkqubo. Isibane sesitalato se-LEDii-s zingadlula i-140–160 lm/W, ngoko ke isixhobo esinombane ophantsi sinokuthatha indawo yesibane se-HPS esinombane ongaphezulu kakhulu.
Luluphi ubushushu bombala obufanelekileyo kwizibane zesitalato?
Kwiindlela ezinkulu nakwiindlela ezibonakala kakhulu, kusetyenziswa i-4000K–5000K. Kwiindlela zokuhlala okanye kwiindawo zabahambi ngeenyawo, i-3000K ingakhethwa ukunciphisa ukukhanya okukhanyayo kunye nokukhanya okuluhlaza okwesibhakabhaka.
Kutheni izibane ze-LED zibalulekile kwizibane zesitalato?
Izibane ezifanelekileyo zisasaza ukukhanya ngokulinganayo kwindlela, zinciphisa amabala amnyama, zinciphise ukukhanya, kwaye zinceda ukuhlangabezana nemigangatho yokukhanya efunekayo ngaphandle kokuchitha amandla.
Zeziphi iinkcukacha zokufakelwa ekufuneka zihlolwe ngaphambi kokuba u-odole?
Qinisekisa ukuphakama kwepali, ubungakanani be-tenon, uhlobo lwengalo, i-angle yokuthambeka, kunye nokuba ngaba kufuneka izixhobo zokutyibiliza ezilungisekayo. Ububanzi obuqhelekileyo be-tenon buquka i-50mm kunye ne-60mm.
