Ngokuvamile, uma uthenga izibani ze-LED, uzothola ukuthi i-IK Rating ibhalwe ngemingcele yezibani ezithile. Abantu abaningi abazi ukuthi i-IK Rating iyini. Ngakho-ke namuhla i-Green tech Lighting izokhuluma ngokuthi iyini i-IK Rating yezibani ze-LED.
Ngaphambi kokuvela kwekhodi ye-IK, ikhodi yokulwa nomthelela yayivame ukuvela kanye nokuvikelwa kwesilinganiso se-IP ukukhombisa izinga lokuvikelwa kwayo komthelela, njenge-IP65(9), ehlukaniswa nekhodi yezinga lokuvikelwa kwe-IP ngamabakaki, kodwa kamuva yakhanselwa emhlabeni jikelele. Imakwe ngekhodi ye-IK futhi isasetshenziswa nanamuhla.
Izinga le-IK liyikhodi yedijithali eyamukelwa emhlabeni wonke esetshenziselwa ukukhombisa izinga lokuvikelwa kwezindawo zokuvala imishini kagesi ngokumelene nokushayisana kwemishini yangaphandle. Emishinini yangaphandle, kungakhathaliseki ukuthi imisiwe, igqitshwe emhlabathini noma ibekwe ngaphandle, idinga ukuba nezidingo ze-IK ezihambisanayo. Embonini yokukhanyisa, kuyadingeka ukwenza amazinga okuvikelwa kwe-IK ezibanini zangaphandle zezikhukhula, izibani zasemgwaqweni, izibani zenkundla kanye nezinye izibani ezikhethekile. Phela, indawo yokusetshenziswa kwalezi zibani zangaphandle ivame ukuba nzima, futhi kuyadingeka ukuhlola ukuthi izinga lokuvikelwa komkhiqizo wokukhanyisa liyahlangabezana yini nezidingo zemboni kanye nezezwe. Iyunithi yesilinganiso se-IK yi-Joule.
Ngakho-ke yiziphi izilinganiso ze-IK esivame ukuzisebenzisa ekukhanyeni kwe-LED?
Kukhodi yezinga lokuvikela ye-IEC62262, inezinombolo ezimbili, okungukuthi i-IK01, i-IK02, i-IK03, i-IK04, i-IK05, i-IK06, i-IK07, i-IK08, i-IK09 kanye ne-IK10. IK07-IK06ngokuvamile ifanelekela izibani ze-LED zangaphakathi njengezibani ze-high bay; elinye iqembu lifanelekela izibani zasemgwaqweni, izibani zenkundla, izibani ezingaqhumi
Isethi ngayinye yezinombolo zeKhodi ye-IK imelela inani lamandla ahlukile okulwa nokushayisana. Bheka ubudlelwano obuhambisanayo phakathi kwe-IK Rating kanye namandla ayo okushayisana ahambisanayo f kuthebula elingezansi.
Ishadi lesilinganiso se-IK:
| Ikhodi ye-IK | Amandla omthelela (J) | Ichaza |
| I-IK00 | 0 | Akukho sivikelo. Uma kwenzeka ingozi, izibani ze-LED zizolimala |
| I-IK01 | 0.14 | Umthelela wento enesisindo esingu-0.25KG kusuka ekuphakameni okungu-56mm ebusweni |
| IK02 | 0.2 | Umthelela wento enesisindo esingu-0.25KG kusuka ekuphakameni okungu-80mm ebusweni |
| I-IK03 | 0.35 | Ingakwazi ukumelana nokushaywa yinto engu-0.2KG ewa isuka ekuphakameni okungu-140mm phezu komhlaba. |
| I-IK04 | 0.5 | Ingakwazi ukumelana namandla okushaywa kwezinto ezinesisindo esingu-0.25KG ebusweni eziwa zisuka ekuphakameni okungu-200mm |
| IK05 | 0.7 | Ingakwazi ukumelana nokushaywa kwezinto ezinesisindo esingu-0.25KG kusukela ekuphakameni okungu-280mm phezu komhlaba. |
| IK06 | 1 | ingamelana nokushaywa yinto enesisindo esingu-0.25KG ukusuka ekuphakameni okungu-400mm ezindlini zezibani ze-LED |
| IK07 | 2 | Ingakwazi ukumelana nokushaywa yinto enesisindo esingu-0.5KG ukusuka ekuphakameni okungu-400mm esibayeni sesibani se-LED |
| I-IK08 | 5 | Ingakwazi ukumelana nokushaywa yinto enesisindo esingu-1.7KG ukusuka ekuphakameni okungu-300mm esibayeni sesibani se-LED |
| I-IK09 | 10 | Ingakwazi ukumelana nokushaywa kwezinto ezinesisindo esingu-5KG kusukela ekuphakameni okungu-200mm phezu komhlaba |
| I-IK10 | 20 | Ingakwazi ukumelana nokushaywa kwezinto ezinesisindo esingu-5KG kusukela ekuphakameni okungu-400mm phezu komhlaba |
Embonini yokukhanyisa i-LED, amakhasimende ajwayelekile anezidingo ze-IK Rating zokukhanyisa kwangaphandle kanye nokukhanyisa kwezimboni, ngakho-ke yiziphi izilinganiso ze-IK ezihambisanayo?
Izibani ze-LED High bay: IK07/IK08
Ukukhanya kwenkundla ye-LED yangaphandle, Isibani se-mast esiphezulu:IK08 noma ngaphezulu
Izibani zasemgwaqweni ze-LED:I-IK07/IK08
Kuyini Isilinganiso se-IP?
Isilinganiso se-IP sichaza indawo evalekile yemishini kagesi ngokwencazelo yeKomiti YaseYurophu Yokumisa Izindinganiso Zobuchwepheshe Be-Electro.
I-IP imele i-Ingress Security, ukuphepha komkhiqizo ngokumelene nemiphumela yemvelo efana nezinto ezinamandla noma uketshezi. Isilinganiso se-IP sihlanganisa izibalo ezimbili ezichaza ukuphakama kokuvikelwa ngokumelene nale miphumela. Uma inombolo inkulu, kulapho ukuvikelwa kuba kukhulu khona.
Idijithi Yokuqala - Ukuvikelwa Kwezinto Eziqinile
Inombolo yokuqala ikutshela ukuthi i-fixture ivikeleke kahle kangakanani uma iphikisana nezinto eziqinile – njengothuli. Uma inombolo iphakeme, ivikeleke kakhulu.
Idijithi Yesibili - Ukuvikelwa Koketshezi
Inombolo yesibili isetshenziselwa ukukutshela ngezinga lokuvikelwa koketshezi: u-0 akavikeli kanti u-8 uyizinga lokuvikelwa eliphakeme kakhulu elinikezwayo. Kuyini ukuxhumana kwesilinganiso se-IP nezibani ze-LED?
Ithebula Lokulinganisa i-IP
| Izinombolo | Ukuvikelwa ezintweni eziqinile | Ukuvikelwa koketshezi |
| 0 | akukho sivikelo | akukho sivikelo |
| 1 | izinto eziqinile ezingaphezu kuka-50mm, isibonelo, ukuthinta ngesandla | amaconsi amanzi awela phezulu, isib. ukujiya |
| 2 | izinto eziqinile ezingaphezu kuka-12mm, isib. iminwe | ukufutha ngqo kwamanzi kufika ku-15° ukusuka phezulu |
| 3 | izinto eziqinile ezingaphezu kuka-2,5mm, isib. amathuluzi nezintambo | ukufutha ngqo kwamanzi kufika ku-60° ukusuka phezulu |
| 4 | izinto eziqinile ezingaphezu kuka-1mm, isib. amathuluzi amancane, izintambo ezincane | isifutho samanzi esivela kuzo zonke izinkomba |
| 5 | uthuli, kodwa lunqunyelwe (akukho idiphozithi eyingozi) | amajethi amanzi anomfutho ophansi avela kuzo zonke izinkomba |
| 6 | ivikelwe ngokuphelele othulini | izikhukhula zamanzi zesikhashana, isib. amadekhi emikhumbi |
| 7 | ukugeza ngamanzi okucwilisa okuphakathi kuka-15cm no-1m | |
| 8 | ukugeza ngamanzi isikhathi eside – ngaphansi kwengcindezi |
Njengoba kuboniswe esithombeni, I-Zenith Lighting ingumkhiqizi ochwepheshe wazo zonke izinhlobo ze- izibani zomgwaqo, uma unemibuzo noma iphrojekthi, sicela ungangabazi uku xhumana nathi.
Isikhathi sokuthunyelwe: Mashi-28-2023