Uhlelo lokukhanyisa luyinkimbinkimbi kodwa luyingxenye ebaluleke kakhulu yokwakhiwa kwenkundla.Ayigcini nje ngokuhlangabezana nezidingo zabadlali nezethameli, kodwa futhi yanelisa izimfuneko zokukhanyisa zokusakaza kwesikhathi sangempela ngokwezinga lokushisa lombala, ukukhanya nokufana, okubaluleke kakhulu kunokuqala.Ngaphezu kwalokho, indlela yokusabalalisa ukukhanya kufanele ihambisane nohlelo oluphelele lwenkundla, ikakhulukazi ukugcinwa kwezinto zokukhanyisa kufanele kuhlobane eduze nomklamo wezakhiwo.
IZIDINGO ZOKUKHANYA
Amazinga okukhanyisa enkundleni ye-basketball yangaphakathi anjengangezansi.
| AMALEVEL OKUKHANYA OKUNCANE(ingaphakathi) | Ukukhanya okuvundlile E med(lux) | Ukufana E min/E med | Ikilasi lokukhanyisa | ||
| Imiqhudelwano yamazwe ngamazwe ye-FIBA level 1 kanye no-2 (isigamu ukuya ku-1.50m ngaphezu kwendawo yokudlala) | 1500 | 0.7 | Ikilasi Ⅰ | ||
| Imiqhudelwano yamazwe ngamazwe nekazwelonke | 750 | 0.7 | Ikilasi Ⅰ | ||
| Imincintiswano yezifunda, ukuqeqeshwa kwezinga eliphezulu | 500 | 0.7 | Ikilasi Ⅱ | ||
| Imincintiswano yendawo, ukusetshenziswa kwesikole nokuzilibazisa | 200 | 0.5 | Ikilasi Ⅲ | ||
Izindinganiso zokukhanyisa enkundleni ye-basketball yangaphandle zinjengezansi.
| AMALEVEL OKUKHANYA OKUNCANE(ingaphakathi) | Ukukhanya okuvundlile E med(lux) | Ukufana E min/E med | Ikilasi lokukhanyisa | ||
| Imiqhudelwano yamazwe ngamazwe nekazwelonke | 500 | 0.7 | Ikilasi Ⅰ | ||
| Imincintiswano yezifunda, ukuqeqeshwa kwezinga eliphezulu | 200 | 0.6 | Ikilasi Ⅱ | ||
| Imincintiswano yendawo, ukusetshenziswa kwesikole nokuzilibazisa | 75 | 0.5 | Ikilasi Ⅲ | ||
Amanothi:
Ikilasi I: Ichaza imidlalo ye-basketball esezingeni eliphezulu, yamazwe ngamazwe noma kazwelonke efana ne-NBA, NCAA Tournament kanye ne-FIBA World Cup.Isistimu yokukhanyisa kufanele ihambisane nemfuneko yokusakaza.
Ikilasi II:Isibonelo somcimbi wesigaba II ukuncintisana kwesifunda.Izinga lokukhanyisa linamandla amancane njengoba ngokuvamile lihilela imicimbi engaboniswa kumabonakude.
Ikilasi III:Imicimbi yokuzijabulisa noma yokuqeqesha.
IZIDINGO ZOMTHOMBO OLUKHAYO:
- 1. Izinkundla zokufakwa okuphezulu kufanele zisebenzise imithombo yokukhanya ye-SCL LED ene-engeli encane ye-beam.
2. Usilingi ophansi, izinkantolo ezincane zasendlini kufanele zisebenzise izibani zezemidlalo ze-LED ezinamandla aphansi nama-engeli ama-beam amakhulu.
3. Izindawo ezikhethekile kufanele zisebenzise amalambu enkundla e-LED angaqhumi.
4. Amandla omthombo wokukhanya kufanele avumelane nobukhulu, indawo yokufaka nobude benkundla yokudlala ukuze ivumelane nezindawo zemidlalo yangaphandle.Izibani zenkundla ye-LED enamandla amakhulu kufanele zisetshenziswe ukuze kuqinisekiswe ukusebenza okungaphazamiseki kanye nokuqaliswa okusheshayo kwemithombo yokukhanya ye-LED.
5. Umthombo wokukhanya kufanele ube nezinga lokushisa elifanele lombala, inkomba enikeza umbala omuhle, ukukhanya okuphezulu okusebenzayo, ukuphila okude, ukuthungela okuzinzile nokusebenza kukagesi wesithombe.
Izinga lokushisa lombala elihlobene kanye nokusetshenziswa komthombo wokukhanya kunjengezansi.
| Izinga lokushisa lombala elihlobene (K) | Ithebula lombala | Isicelo senkundla | |||
| ﹤3300 | Umbala ofudumele | Indawo yokuqeqesha encane, indawo yomdlalo ongakahleleki | |||
| 3300-5300 | Umbala omaphakathi | Indawo yokuqeqesha, indawo yokuncintisana | |||
| ﹥5300 | Umbala obandayo | ||||
ISINCOMO SOKUFAKA
Indawo yezibani ibalulekile ukuze ihambisane nezidingo zokukhanyisa.Kumelwe iqinisekise ukuthi izimfuneko zokukhanyisa zingafinyelelwa, kuyilapho ingaphazamisi ukubonakala kwabadlali futhi ingadali noma yikuphi ukukhanya okubheke kukhamera eyinhloko.
Uma indawo yekhamera eyinhloko isinqunyiwe, imithombo yokuxhopha ingancishiswa ngokugwema ukufakwa kwezibani endaweni enqatshelwe.
Amalambu nezinsiza kufanele zihambisane ngokugcwele nezidingo zokusebenza zokuphepha kwamazinga afanele.
Izinga lokushaqeka kukagesi lezibani kufanele lihlangabezane nalezi zidingo ezilandelayo: kufanele lisetshenziswe nezibani zokukhanyisa umsebenzi wensimbi ezisekelwe phansi noma izibani zesigaba II, namachibi okubhukuda kanye nezindawo ezifanayo kufanele zisetshenziselwe izibani zeklasi III.
Isakhiwo sensika esijwayelekile sezinkundla zebhola sinjengezansi.
Isikhathi sokuthumela: May-09-2020