Ntawm technologyElectronics

Yuav ua li cas zoo H4 noob? Yuav ua li cas H4 halogen lub teeb los xaiv?

Roadbed yuav tsum zoo zes nyob rau hauv lub nruab hnub thiab hmo ntuj. Yog li ntawd, cov neeg tsav tsheb yuav tsum tau them nyiaj pab ntau tshaj cov xim rau cov teeb pom kev zoo ntawm taws. Lub teeb qhov muag teev nyob rau hauv lub nplos H1 thiab H2 yog hopelessly outdated. Niaj hnub no, lawv twb hloov los ntawm paub hloov kho teeb pom kev zoo pab kiag li lawm. Feem ntau cov feem ntau siv rau cov ntsiab teeb pom kev zoo teeb 4 thiab 7 tiam. Lawv yog cov ntau npaum thiab muaj ib tug ntev kev pab cuam lub neej.

Yuav kom txiav txim uas teeb H4 zoo, yog tsim nyog xav tias lawv ntau yam. Rau hnub tim, muaj peb hom xws teeb qhov chaw.

halogen lub teeb

Tam sim no galogenki feem ntau siv. Feem ntau cov neeg tsav tsheb considers lub feem ntau ib qho kev zoo piv ntawm cov nqi thiab zoo. Devices ntawm no hom yog teeb ua los ntawm ib qho nyuaj iav. Hauv yog ib tug halogen roj, nyob rau hauv lem, muaj nyob ib tug xov (helix) ntawm lub filament los ntawm kev uas ib tug voltage yog thov. Vim li no cov kub nyob rau hauv lub hwj rises, cov roj yog rhuab thiab glow tshwm sim.

Halogen khoom socket H4 ci kaj lub teeb dawb. Lawv yog cov tsis muaj ib tug xov, thiab ob tug. Tus thawj yog lub luag hauj lwm rau lub siab beam. Ob - rau cov neeg nyob ze.

Yog hais tias peb tham txog dab tsi zoo ntawm cov noob H4 zoo, yog tsim nyog yuav tau nco ntsoov hais tias galogenki muaj ob peb tseem ceeb tsis zoo:

  1. Yog hais tias ib tug ntawm cov coils tsis, koj yuav tau hloov tag nrho noob.
  2. Khoom kub heev, yog li lawv muaj peev xwm siv tsis tau cov yas optics.
  3. Teeb txawb sai sai puas los ntawm kev co.

Ntau zaus tshaj tsav tsheb xav nyob rau hauv tej zoo qhov muag teeb - H4 galogenki los yog biksenon. Qhov thib ob hom yog kom meej meej yeej. Xav txog yog vim li cas.

biksenon

Xenon teeb pom kev zoo pab kiag li lawm yog sib txawv heev los ntawm halogen counterparts. Lawv kuj roos ib tug hwj uas muaj cov roj. Txawm li cas los, nyob rau hauv cov ntaub ntawv no tsis yog ib tug kauv hauv lub teeb 2, thiab ob electrodes ntawm ib tug projecting arc.

Yog hais tias koj siv teeb pom kev zoo khoom uas muaj hau H4, nyob rau hauv uas ntxiv ib tug magnet thiab ib tug tshwj xeeb screen. Nrog rau cov ntsiab hloov beam thiab tsawg beam.

Xaiv uas qij H4 zoo, xyuam xim rau cov kev pab cuam bixenon. Tej cov khoom uas:

  • Yus siab dawb tso zis, uas yog ob peb lub sij hawm tshaj lub tib ntsuas nyob rau hauv galogenok. Qhov no yuav tsub lub teeb pom kev zoo thaj tsam ntawm lub kev.
  • Tsis ntshai kev co. Vim lub fact tias cov ntaus ntawv tsis muaj ib tug filament, cov khoom uas muaj ntau zog cia siab rau.
  • Tsis rhuab, ces nws yuav muab ntsia tau rau nyob rau hauv niaj hnub yas taws.

Txawm li cas los, txiav txim siab seb yuav xaiv H4 halogen teeb, koj yuav tsum xyuam xim rau cov shortcomings ntawm cov teeb pom kev zoo pab kiag li lawm:

  • Cov nqi.
  • Lub complexity ntawm nws tus kheej-hloov.
  • Qhov yuav tsum tau rau cov tsis tshua muaj fine-tuning.

Vim hais tias ntawm cov disadvantages nce xav LED teeb pom kev zoo.

LEDs

Coj teeb pom kev pab kiag li lawm yog cov feem ntau pheej thiab ntau yam. Nyob rau hauv tus txheej txheem ntawm kev soj ntsuam cov khoom qhia qhov zoo tshaj plaws kev tshwm sim.

Lub LEDs yuav withstand load, tsis overheat thiab tsis tom qab thawj zaug pob. Nyob rau hauv cov ntaub ntawv no, lawv ua hauj lwm sib npaug zoo nyob rau hauv lub tshav kub thiab huab txias. Ntawm lwm yam, LED pab kiag li lawm yog ib tug zoo kawg li kev pab rau cov neeg ua hauj lwm.

Lub tsuas drawback - lub LEDs yog tsis haum rau txhua optics. Txij li thaum lub LED pab kiag li lawm tsim ib lub teeb beam, tshwj xeeb lo ntsiab muag yog yuav tsum tau rau lawv.

Txawm li cas los, yog hais tias peb tham txog dab tsi H4 qij zoo tshaj plaws lub teeb thiab yog kawg yuav mus hlawv, nws yog tsim nyog los muab kev xaiv li cas rau LED teeb pom kev zoo.

weatherproof teeb

Ntawm cov hoob kawm, txhua txhua tsav tsheb xav tau tshaj universal lub cuab tam rau lub tsheb teeb pom kev zoo. Txawm li cas los, lub lag luam niaj hnub no yog sawv cev los ntawm ib tug ncaj ntau yam ntawm H4 qhov muag teev. Uas yog zoo dua?

Nyob rau hauv qhov tseeb, txhua yam nyob rau lub zaus ntawm lub tsheb pab thiab cov huab cua puag. Yog hais tias koj yuav tsum commute rau lub ntub asphalt nyob rau hauv pos huab los yog los nag, nws yog qhov zoo tshaj plaws tsis tau xaiv ib tug teeb nrog diffused lub teeb dawb. Qhov no teeb pom kev zoo zoo pom nyob rau hauv huab cua.

Ntawm kev muag khoom yog ib tug tshwj xeeb cov khoom rau tej tus neeg mob - tag nrho cov-huab cua teeb qhov muag teev. Ib hwj ntawm cov khoom no yog thov tshwj xeeb coloring txheej, uas lub luminous flux yuav daj. Qhov no yog xim kom meej meej pom nyob rau asphalt, ces tus loj yuav kom meej meej pom thaum lub sij hawm lub hnub thiab thaum tsaus ntuj zuag.

Yuav ua li cas zoo dua noob: H4 thiab H7?

Yog hais tias peb tham txog ob pedestals, peb xav txog lub ntsiab sib txawv nruab nrab ntawm lawv:

  • Raws li cov ua hauj lwm lub neej kev ua tau zoo khoom 7 hloov ntau tshaj H4 noob yog yuav luag ob zaug.
  • Lub teeb 4 version ntsia 2 qwj, thiab nyob rau hauv ntau niaj hnub counterpart - ib tug.
  • Lub xya embodiment yog feem ntau siv nrog dawb-daim ntawv taws.

Txawm li cas los, mas nws yeej paub qhov txawv ib hom teeb pom kev zoo ntaus ntawv yog heev yooj yim. Nws tag nrho cov nyob rau cov tsheb. Piv txwv li, xav txog lub Volkswagen Transportet. Uas qhov muag yog zoo nyob rau T5? H4 rau tsawg thiab siab beam. Lwm yam kev hloov kho rau lub tsheb tsis muab.

Yog li ntawd, ua ntej purchase ntawm ib tug teeb pom kev zoo caij nws yog pom zoo kom mus tham nrog cov specification ntawm lub tshuab.

Tam sim no xav txog dab tsi H4 qhov muag yog zoo, raws li lawv manufacturers. Hauv qab no yog ib daim ntawv teev cov feem ntau nrov thiab high-zoo kiag li lawm.

Koito VWhite

Cov Japanese chaw tsim tshuaj paus muaj teeb dipped thiab lub ntsiab beam nyob rau hauv lub qab daus H4. Qhov no lub tuam txhab yog nto moo rau high-zoo teeb pom kev zoo fixtures, ntsib tag nrho cov uas yuav tsum tau niaj hnub no cov neeg tsav tsheb. Khoom yog zoo tagnrho rau cov hnyav huab cua tej yam kev mob.

Koito VWhite kom zoo dua yog muab:

  • High coj kuj.
  • Raws li cov kev cai ntawm Lavxias teb sab Federation.
  • Teeb tsim tawm ntawm 55-60 watts. Txawm li cas los, cov chaw tsim tshuaj paus qhia 100 watts, tab sis nyob rau hauv qhov tseeb nws tsis yog.
  • Fais fab chaw thiab zoo heev lub teeb tso zis.
  • Versatility. Teeb tsim rau yaj ntawm ntau yam ntaub ntawv.
  • Ntev pab lub neej.

Tej khoom no yog cov zoo tshaj plaws kev xaiv rau kev siv nyiaj txiag tsheb.

Osram Hmo ntuj Breaker

Qhov no chaw tsim tshuaj paus tau ntev lawm nto moo rau nws teeb pom kev zoo. Nyob rau ntawm ib lub sij hawm galogenki "Osram" liam hais tias lawv dazzle tus tsav tsheb ntawm sibtshuam tsheb, tab sis lub tuam txhab tau muaj pov thawj tias tag nrho cov innuendos muaj tsis muaj dab tsi ua nrog kev muaj tiag. Yuav kom qhov no kawg, ywj siab kev ntsuam xyuas tau nqa tawm. Yog li ntawd, yog tias hnub no koj nug tej tsav tsheb li cas H4 qhov muag zoo, "Osram" yuav yog tus tseem yuav teb.

Ntawm cov kev pab cuam ntawm cov teeb pom kev zoo pab kiag li lawm yuav tsum tau qhia:

  • Superior teeb tso zis. Txoj kev yog zoo zes nyob rau hauv tag nrho cov tej yam kev mob (daus, los nag, ntub asphalt).
  • Muaj peev xwm "ua txhaum los ntawm" pos huab. Eliminates qhov no yuav tsum tau siv protivotumanok.
  • Blue lub teeb nrog ib tug dawb xim. Uas yog vim li cas lub teeb beam yog kom meej meej pom nyob rau kev.
  • Teeb pom kev zoo ntug. Muaj ntau cov qhov muag teeb cia li nyob rau hauv pem hauv ntej ntawm nws, tab sis cov khoom uas siv "Osram" muab thiab cov neeg taug ib feem.
  • Kuj tsis tshua muaj nqi.

Txawm li cas los, nws yuav tsum tau hais tias hais txog cov tsis muaj ib yam ntawm cov pab kiag li lawm. Lawv feem ntau hlawv rau tsis muaj khees vim li cas. Txawm li cas los, tseem muaj ib tug lossis loj tus naj npawb ntawm txaus siab cov neeg muas zaub uas hais tias cov speculations yog cia li lwm ploy competitors.

Philips X-Treme Vision

Txoj kev loj hlob ntawm lub tuam txhab thiab "Osram" tsis txawv, li ntawd, nws tsis yog li ntawd no version yog heev uas zoo sib xws txoj kab ntawm Hmo ntuj Breaker. Zoo tib yam xim, raug tawg ri niab lub teeb beam thiab lwm nta - tag nrho cov no combines cov khoom los ntawm cov ob manufacturers.

Txawm li cas los, nws yog tsim nyog sau cia hais tias lub tuam txhab Philips yog them ntau xim rau cov khoom zoo, raws li lawv tej teeb tsis tau txais tsis zoo tswv yim hais txog sai tsis ua hauj lwm.

Teeb pom kev zoo ntsiab "Philips" muaj cov nram qab cov kev pab cuam:

  • Heev siab durability. Nyob rau hauv cov ntaub ntawv no, lub teeb ua hauj lwm txig nyob rau hauv tag nrho cov huab cua puag.
  • High quality illumination ntawm cov kev. Txawm nplua nplua chaw tsis muaj glare.
  • Clear roadside teeb pom kev zoo. Raws li qhov tseeb los soj ntsuam, ntau yam ntawm Philips X-Treme pom kev tsom qhov zoo tshaj plaws kev tshwm sim.
  • Nce luminous efficiency.
  • Yuav kom xaiv tau ib lub teeb beam ntawm qhov kaj lug ntxoov ntxoo ntawm cov dawb, xiav xaus.

Rau hnub tim, lub teeb "Philips" yog suav tias yog ib qho ntawm qhov zoo tshaj plaws nyob rau hauv lub tswv yim ntawm cov kws txawj thiab tsheb tswv lawv tus kheej. Txawm li cas los, lawv yuav raug nqi ob peb lub sij hawm ntau kim Hmo ntuj Breaker.

Bosch Plus 90

Ib tug neeg uas yog tsis siv los txuag rau koj lub tsheb thiab yuav them taus mus yuav qhov zoo tshaj plaws kev pab them nqi rau cov tsheb, twv yuav raug hu muaj nqis hmoog rau cov khoom ntawm lub tuam txhab "Bosch". Cov teeb pom kev zoo ntsiab yog yus muaj los ntawm siab siv ntawm lub teeb thoob plaws rau tag nrho cov kev pab cuam lub neej. Nyob rau hauv cov ntaub ntawv no, lub teeb "Bosch" ua hauj lwm sib npaug zoo nyob rau hauv lub nroog thiab nyob rau hauv txoj kev loj. Yog muab zoo heev tswj ntawm lub ntug kev thiab cov kab kev los ntawm lub teeb beam.

Nyob rau hauv tas li ntawd, peb yuav tsum qhia txog lwm yam zoo Bosch Plus 90:

  • Qhov siab tshaj plaws luminous efficiency (piv nrog analogues piav saum toj no).
  • Ib cim teeb beam tswj technology. Rov no tau zoo lub tuam txhab "Bosch" ua tsis tau tejyam kom deb li deb rau leej twg.
  • Warranty rau tag nrho cov teeb.
  • Qhov siab tshaj plaws kev siv ntawm illumination ntawm cov kev.

Nyob rau hauv cov ntaub ntawv no, lub teeb tsis dazzle lwm txoj kev cov neeg siv, uas yog ib qho tseem ceeb kom zoo dua. Txawm li cas los, rau ib daim ntawv teev cov kev pab cuam thiab cov tsis tuaj kawm ntawv ntawm kev tsis zoo yuav tau them dearly. Txawm li cas los, yog hais tias koj sim los mus txiav txim yog dab tsi qij H4 cov duab zoo yuav pab tau nyob rau hauv cov kev xaiv.

Summing li

Niaj hnub no, kev ua lag luam yuav nrhiav tau ib tug lossis loj tus naj npawb ntawm teeb rau lub tsheb taub hau teeb. Txhua yam nyob rau cov nyiaj uas koj yuav them taus cov tswv tsheb raws li zoo raws li lub tsav tsheb tej yam kev mob. Koj yuav tsum nqa mus rau hauv tus account tag nrho cov nuances. Tsis tas li ntawd, koj yuav tsum nco ntsoov mus nrhiav rau hauv cov ntaub ntawv nyob rau hauv lub lag luam los ntawm lub tsheb thiab hais dab tsi txog cov socket yuav siv tau rau lub teeb ntawm ib tug ua ntawm lub tsheb.

Economize on kev ruaj ntseg yog tsis tsim nyog. Los ntawm cov illumination ntawm txoj kev nyob rau hauv lub truest siab ntawm lub neej nyob rau tus neeg tsav tsheb. Yog li ntawd nws yog zoo tshaj plaws mus yuav qhov zoo tshaj plaws lub teeb qhov muag teev.

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