Akatungamirira girobhu racho kuti motokari headlights
Mota mudziyo,  Mota midziyo yemagetsi

Akatungamirira girobhu racho kuti motokari headlights

Kune mana makuru marudzi emabhuru anoshandiswa mumagetsi emagetsi system: akajairwa incandescent mababu, xenon (gasi kubuda), halogen uye LED mababu. Ivo vese vane zvavo zvakanakira nekuipira. Iyo inowanzo shandiswa yekushandisa inoramba iri halogen, asi mwenje dze LED mumwenje dziri kuwedzera kuwedzera mukurumbira. Zvinhu zvinoverengeka zvinopa izvi, zvatichakurukura zvakadzama muchinyorwa chino.

Ndeapi marambi eLED mumagetsi emagetsi

Rudzi urwu rwemwenje rwakavakirwa pakushandiswa kwemaLED. Muchokwadi, aya semiconductors, ayo, nekupfuura magetsi emagetsi, anogadzira mwenje mwenje. Nesimba razvino re1 W, ivo vanokwanisa kuburitsa yakajeka ye 70-100 lumens, uye muboka rezvikamu makumi maviri kusvika makumi mana kukosha uku kwakatonyanya. Nekudaro, mota dzemagetsi mwenje dzinokwanisa kuburitsa mwenje unosvika 20 lumens uye kushanda kubva pamakumi matatu kusvika zviuru makumi mashanu emaawa nekudzikira kudiki mukujeka. Kusavapo kweiyo incandescent filament inoita kuti mwenje ye LED isabatike nekukuvara kwechimakanika.

Zvimiro zvekugadzirwa kwemarambi eLED uye musimboti wekushanda

Izvo zvisina kunaka ndezvekuti maLED anopisa panguva yekushanda. Dambudziko iri rinogadziriswa nekunyura kwekupisa. Kuchenesa kunobviswa zvakasikwa kana nefeni. Mahwendefa emhangura akaumbwa-muswe anowanzo shandiswa kudzora kupisa, senge mumarambi ePhillips.

Nechimiro, mota mwenje mwenje ye LED ine zvinotevera zvinotevera zvinhu:

  • Kupisa kuitisa mhangura chubhu nema LED.
  • Lamp base (kazhinji H4 mumusoro mwenje).
  • Aluminium casing ine heatsink, kana casing ine inoshanduka mhangura heatsink.
  • Akatungamira mwenje mutyairi.

Mutyairi uyu wakavakirwa-mukati memagetsi wedunhu kana chinhu chakaparadzana chinodikanwa kudzikamisa iyo voltage inoshandiswa.

Mhando dzakasiyana nekumaka mwenje dze LED nesimba uye inopenya kubuda

Simba rakatarwa remwenje rinoratidzwa mune hunhu hwemota. Zvinoenderana nesimba, fuses uye waya muchinjika-zvikamu zvinosarudzwa. Kuti uve nechokwadi chekuyera kwakaringana kwekuvhenekera kwemugwagwa, kubwinya kunoyerera kunofanirwa kuve kwakaringana uye kwakakodzera mhando yechigadzirwa.

Pazasi petafura yemhando dzakasiyana dze halogen uye inoenderana LED mwenje mukuenzanisa. Kune makuru uye epasi emwenje emwenje, kapu yekumaka ine bhii "H" inoshandiswa. Iwo mabhesi akajairika ndeye H4 uye H7. Semuenzaniso, iyo H4 mwenje yechando ichave iine rakaparadzaniswa rakakwirira danda diode boka uye rakaparadzaniswa rakadzika pasi danda diode boka.

Base / plinth yekumakaHalogen mwenje simba (W)Akatungamira mwenje simba (W)Rinoyerera nekubuda (lm)
H1 (mwenje yemwenje, danda rakakwirira)555,51550
H3 (magetsi emwenje)555,51450
Н4 (yakasanganiswa yakareba / pfupi)6061000 yepedyo

 

1650 kwenguva refu

H7 (musoro mwenje, mwenje yemwenje)555,51500
H8 (musoro mwenje, mwenje yemwenje)353,5800

Sezvauri kuona, mwenje dze LED dzinoshandisa simba shoma, asi dzine mwenje wakanaka kwazvo. Iyi ndiyo imwezve yekuwedzera. Iyo data iri mutafura ine chirevo chine mamiriro. Zvigadzirwa kubva kune vakasiyana vagadziri zvinogona kusiyana musimba uye simba rekushandisa

Ma LED anotendera kumwe kutonga pamusoro pemwenje marongero. Sezvambotaurwa, izvi zvinoitwa nekushandisa maviri kana rimwe reuniti reUS mumwenje. Tafura iri pazasi inoratidza imwechete-danda uye maviri-danda modhi yemwenje yakatungamirwa.

Tora Base / plinth yekumaka
Rimwe dandaH1, H3, H7, H8 / H9 / H11, 9005, 9006, 880/881
Matanda maviriH4, H13, 9004, 9007

Mhando dze LED mumunda

  • Yakakwirira danda... Nezve danda rakakwirira, mwenje dze LED zvakare dzakakura uye dzinopa kuvhenekera kwakanaka. Plinths H1, HB3, H11 uye H9 zvinoshandiswa. Asi mutyairi anofanirwa kugara achifunga kururamisa mwenje wechiedza, kunyanya zvine simba rakakwira. Iko kune mukana wekupenya iyo inouya traffic kunyange ine yakaderera danda.
  • Yakadzika danda... Kwakavhenekerwa mwenje wepasi danda kunopa yakatsiga uye ine simba inopenya kubuda kana ichienzaniswa nevamwe ve halogen Kufananidza plinths H1, H8, H7, H11, HB4.
  • Mwenje yekupaka uye inoshandura zviratidzo... Ne LED, ivo vanozoonekwa zvakanyanya murima, uye simba rekushandisa richaderedzwa.
  • Mwenje yemhute. Yakatungamirwa muPTF inopa kuchena kupenya uye zvakare simba rinoshanda.
  • Mukati memota... Pamwechete, ma diode anogona kuburitsa iyo yese yakakosha color spectrum. Magetsi emagetsi ane hunyanzvi mukabhini anogona kugadziridzwa uchishandisa remote control pakukumbira kwemuridzi.

Sezvauri kuona, huwandu hwekushandisa kwema diode mumotokari hwakafara. Chinhu chikuru ndechekugadzirisa mwenje pachigadziko chakakosha. Zvakare, marambi akatungamirwa anogona kusakwanira saizi yemwenje, nekuti anogara akareba kwenguva yakareba. Iyo radiator kana muswe unogona kunge usingakwanise mukati, uye iyo casing haizovhare.

Maitiro ekutsiva akajairwa marambi ne diode

Izvo hazvina kuoma kutsiva zvakajairika "halogen" nema LED, chinhu chikuru kusarudza hwaro hwakakodzera, sarudza iwo chaiwo tembiricha tembiricha, pane iyo iro ruvara rwechiedza runotsamira. Pazasi petafura:

Chiedza mumvuriRambi tembiricha tembiricha (K)
Yero inodziya2700K-2900K
Yakachena inodziya3000K
Muchena wakachena4000K
Ichena chena (shanduko kuita bhuruu)6000K

Nyanzvi dzinopa zano kutanga kutsiva nemwenje yemumativi, mwenje wemukati, trunk, nezvimwe. Wobva waenzanisa maLED mumusoro wechiedza neakakodzera cap mhando. Kazhinji kacho iri H4 ine matanda maviri epedyo uye kure.

Ma LED anonyanya kudzikisa mutoro pane jenareta. Kana mota iine inozviongorora, iko kushandisa simba kushoma kunogona kuratidza yambiro nezve mabhuru akashata. Dambudziko rinogadziriswa nekugadzirisa komputa.

Zvinoita here kuisa mwenje dze LED mumwenje

Izvo hazvisi nyore kutora uye kutsiva zvakajairika mwenje mabumba ne diode iwo. Kutanga iwe unofanirwa kuve neshuwa kuti yako yemwenje inosvikira iwo marongero uye chengetedzo zviyero. Semuenzaniso, iyo HCR uye HR mamaki anokutendera iwe kutsiva nyore halogen mwenje nemadhi diode emhando inoenderana kubva kufekitori. Uku kunenge kusiri kukanganisa. Izvo zvinokurudzirwawo kushandisa chena chete mumusoro wechiedza. Kuiswa kwewasher inosarudzika, uye haugone kuita shanduko kumotokari pachayo panguva yekumisikidza.

Kuwedzera kwekuisa zvinodiwa

Kune zvimwe zvinomanikidzwa zvinodiwa kana uchichinja mhando yemwenje:

  • mwenje wechiedza haufanire kujekesa rwizi rwunouya;
  • mwenje wechiedza unofanira "kupinda" chinhambwe chakaringana kuitira kuti mutyairi akwanise kusiyanisa njodzi dzinogona kuitika mumugwagwa nekumhanya;
  • mutyairi anofanirwa kusiyanisa pakati pemakara emara mumugwagwa husiku, saka mwenje muchena unokurudzirwa;
  • kana iyo yemwenje inoratidza isingabvumidze kuiswa kwe diode mwenje, saka kuiswa kwacho kwakarambidzwa. Izvi zvinorangwa nekutorerwa kodzero kubva pamwedzi mitanhatu kusvika pagore. Danda rinodzokororazve uye rinopenya nenzira dzakasiyana, richipofomadza vamwe vatyairi.

Izvo zvinokwanisika kuisa maLED, asi chete mukuteedzana nehunyanzvi uye zviri pamutemo zvinodiwa. Iyi ndiyo mhinduro huru yekuvandudza mhando yemwenje. Maererano nenyanzvi, nekufamba kwenguva, rudzi urwu rwemwenje runotsiva zvakajairwa.

Mibvunzo nemhinduro:

Ndeapi mamaki pane diode headlights? Midziyo yese inoshandiswa mumarambi e LED inoiswa chiratidzo nechidimbu HCR. Malenzi uye maratidziro emwenje e LED akaiswa chiratidzo che LED.

Nzira yekuziva sei chiratidzo chemwenje? C / R - yakaderera / yakakwira danda, H - halogen, HCR - halogen girobhu ine yakaderera uye yakakwirira danda, DC - xenon yakaderera danda, DCR - xenon nepamusoro uye yakaderera danda.

Ndeapi marobhoti eUS anotenderwa mumwenje? Mwenje ye LED inoonekwa nemutemo se halogen, saka marambi e LED anogona kuiswa panzvimbo yeaya akajairwa (halogens anobvumirwa), asi kana iyo headlight yakanyorwa HR, HC kana HRC.

Imwe tsumo

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