Ama-H7 ama-bulb - konke odinga ukukwazi ngawo

Amalambu e-halogen angama-H7 aphakathi kwezindawo ezivame ukusetshenziselwa ukukhanyisa izimoto. Kusukela bethulwa emakethe ngo-1993, abakaze balahlekelwe ukuthandwa kwabo. Iyini imfihlo yabo futhi bahluke kanjani ezibani zezimoto zezinye izizukulwane? Hlola okwaziyo ngabo.

Uzofundani kulokhu okuthunyelwe?

• Sisebenza kanjani isibani se-halogen?
• Asetshenziswa kuphi ama-H7 bulb?
• Ihluke kanjani i-H7 bulb?
• Yini okufanele uyicabangele lapho ukhetha izibani zemoto?

Ngikhuluma nje

Ama-halogen bulbs awuhlobo oluvame ukusetshenziswa kakhulu lwesibani ezimotweni namuhla. Zihlala isikhathi eside futhi ngokuphumelelayo kunama-incandescent amadala. Phakathi kwazo, enye ethandwa kakhulu yi-H7-filament isibani esisodwa, esibonakala ngokusebenza kahle okukhanyayo okukhanyayo (ezingeni lama-lumens angu-1500) nokuphila kwesevisi okufika kumahora angu-550 wokusebenza. E-European Union, isibani se-H7 esinamandla okuzenzela angu-55W sivunyelwe ukusetshenziswa, kodwa abakhiqizi bomjaho baklama amamodeli anamapharamitha anyusiwe azohlangabezana nezimfuneko zomthetho.

Sisebenza kanjani isibani se-halogen?

Umthombo wokukhanya ku-bulb uyashisa i-tungsten filamentibekwe eflaskini ye-quartz evaliwe. Umsinga kagesi ogeleza ocingweni uyawushisa, udale igagasi ozibuthe kagesi elibonakala ngeso lomuntu. Ibhamuza igesi egcweleeklanyelwe ukuphakamisa izinga lokushisa le-filament futhi ngaleyo ndlela yenza i-beam yokukhanya ekhishwe esibani ikhanye futhi ibe mhlophe. Livelaphi igama elithi "halogen"? Kusuka kumagesi avela eqenjini lama-halogen, agcwele la ma-bulb: iodine noma i-bromine. Ngakho-ke, futhi ukuqokwa kwe-alphanumeric ngohlamvu "H" kanye nenombolo ehambisana nesizukulwane esilandelayo somkhiqizo.

Ama-H7 ama-bulb aklanyelwe

Ama-H7 ama-bulb aklanyelwe izibani ezinkulu zemoto - Ugongolo oluphansi noma ugongolo oluphezulu. Lawa amalambu okukhanya ingxenye eyodwa, okungukuthi, lezo ezingasetshenziswa kuphela njengohlobo olulodwa lokukhanya ngesikhathi, ngaphandle kokuthi kungenzeka ukushintshela kolunye. Ukuze wenze lokhu, uzodinga isethi yesibili yama-bulb. Ukuthi kufanele usebenzise i-H7 noma i-H4 (i-dual fiber) emotweni yakho, kuncike ekuklanyweni kwezibani zangaphambili... Abakhiqizi abahloniphekile banikeza izibani ze-headlamp ezinemingcele efanayo kuzo zombili izinguqulo.

Ukucaciswa kwe-Bulb ye-H7

Ukuze igunyazwe ukuthi lisetshenziswe emigwaqweni yomphakathi e-European Union, isibani se-H7 kufanele sigqame. amandla alinganiselwe 55 W... Lokhu kusho ukuthi wonke ama-H7 ama-bulb kufanele akhanye ngendlela efanayo ngokuqina okujwayelekile. Abakhiqizi basebenzisa amaqhinga ahlukene ukuze lungisa amapharamithafuthi ngesikhathi esifanayo, imikhiqizo yabo ingasetshenziswa ngokusemthethweni emigwaqweni yomphakathi. Phakathi kwazo kukhona amaqhinga anjengokuthi nokwenza kahle komklamo wentambo noma isicelo ukugcwaliswa kwegesi ngomfutho owandayo.

Isibani se-H7 esijwayelekile sinempilo elinganiselwe. 330-550 amahora okusebenza... Kodwa-ke, kufanele kukhunjulwe ukuthi ama-bulb anemingcele ephakeme angase abe nempilo emfushane ngenxa yokugqoka okusheshayo kwe-filament.

Ukukhetha kwesampisi

Esitolo sakwaNocar uzothola ukukhanya okuvela kubakhiqizi abadumile abafana noPhillips, OSRAM General Electric noma iTunsgram. Kuye ngokuthi iyiphi ipharamitha ebaluleke kakhulu kuwe, ungakwazi khetha ama-bulbs akho... Ngezansi ezinye izici ongazilandela.

Ukukhanya okunamandla

ama-bul I-OSRAM Night Breaker kwaphawulwa i-beam yokukhanya ingama-40 m ubude futhi ikhanya kunamanye ama-halogen... Lokhu kungenxa yefomula yegesi ethuthukisiwe kanye nemicu. Ngakho-ke, banikeza ukukhanya okwengeziwe okungafika ku-100%, okwandisa kakhulu ukuphepha nokunethezeka kokushayela. Ngaphezu kwalokho, i-coating ekhethekile eluhlaza okwesibhakabhaka kanye nekhava yesiliva kunciphisa ukukhanya okuvela ekukhanyeni kwesibani esibonisiwe.

Impilo ende yesevisi

Linia Impilo eyengeziwe kusukela General Electric iziqinisekiso ngisho kabili impilo yesevisi kunamamodeli ajwayelekile. Endabeni yezibani zangaphambili ezivame ukusetshenziswa njengama-H7 bulb, lokhu kuyipharamitha ebaluleke kakhulu. Khumbula ukuthi ukushayela ngesibani esiphephetha ngisho nasemini kungaholela ekuhlawulisweni!

Umphumela wokukhanya we-Xenon

Manje yonke imoto yesithathu emhlabeni ifakwe ukukhanyisa kwe-Philips. I-Philips ihlinzeka ngezinhlobonhlobo zamalambu, kusukela kumamodeli ajwayelekile naqinile (Philips Longer Life) kuya kumalambu afana nokugijima (Philips Racing Vision).

ama-bul I-Philips WhiteVision Zizosebenza kahle ikakhulukazi esikhathini sasekwindla-ebusika noma phakathi nokushayela ebusuku, lapho ukubonakala kukhawulelwe kakhulu. Bayakhiqiza ukukhanya okumhlophe okukhulu, i-analog ye-xenon, kodwa i-100% esemthethweni. Banikeza ukubonakala okungcono ngaphandle kokukhazimula abashayeli abazayo. Ukuphila kwazo okujwayelekile kungafika emahoreni angama-450, okungeyona impumelelo embi ngokukhanya okukhulu kangaka.

Kungakhathaliseki ukuthi ukhetha yiphi i-bulb ye-H7, khumbula ukuthi ukukhanya okusebenzayo kungenye yezinto ezibaluleke kakhulu zokuphepha emotweni. Isayithi elithi avtotachki.com linikeza ukukhethwa okubanzi kwama-bulb nezinye izesekeli zemoto! Woza usivakashele futhi ujabulele ukugibela okunethezeka!

Thola okwengeziwe ngamalambu ezimoto:

Imaphi ama-H7 ama-bulb akhipha ukukhanya kakhulu?

Izibani ze-Philips H7 - zihluke kanjani?

Izibani ze-H7 ezivela ku-OSRAM - ungakhetha kanjani okungcono kakhulu?

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