Cov txheej txheem:
Video: Dab tsi yog qhov sib txawv ntawm hluav taws xob thiab sib nqus hloov pauv?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Electronic Transformers
Qhov ntau dua qhov zaus, qhov me dua transformer yuav tsum tau muab qhov yuav tsum tau tso zis voltage. Cov hluav taws xob transformers yog sib dua thiab me dua lawv Sib nqus cov phooj ywg. Lawv kuj yog cov phooj ywg ntau dua tab sis muaj suab nrov thiab tsuas yog 5-6 xyoo dhau los.
Hauv qhov no, dab tsi yog qhov hloov pauv sib nqus?
Sib nqus : Sib nqus transformers nqis 120VAC kab hluav taws xob mus rau 12VAC lossis 24VAC. Sib nqus transformers siv tooj liab, qhov txhab ib ncig ntawm cov tub ntxhais hlau uas yog inductive los ntawm xwm (inductance yog lub peev xwm ntawm lub cuab yeej los khaws lub zog nyob rau hauv daim ntawv ntawm sib nqus teb). Sib nqus transformers kuj loj thiab hnyav.
Ib tug kuj yuav nug, dab tsi yog ib qho hluav taws xob transformer? Cov Hluav Taws Xob Hluav Taws Xob Ntaub ntawv Cov tshuab hluav taws xob tau siv los tiv thaiv cov hluav taws xob thiab muab siab rau hloov pauv-tab sis-qis impedance. Lawv kuj tseem siv los hloov lossis tswj hwm cov lus teb thiab cov duab yoj ntawm qhov muaj peev xwm sib txawv.
Dhau li ntawm no, qhov txawv ntawm cov hlau nplaum thiab hluav taws xob tsawg voltage dimmers yog dab tsi?
Dimmers rau sib nqus tsawg - hluav taws xob cov hloov pauv siv cov thev naus laus zis hu ua tus qauv tswj theem lossis "ua ntej," qhov twg dimmers rau hluav taws xob qis - hluav taws xob transformers siv thim rov qab theem tswj lossis "trailing ntug." Kev tswj hwm tus txheej txheem yog siv nrog ib qho inductive (MLV hloov pauv, kiv cua) lossis tiv thaiv
Lub tshuab hluav taws xob hluav taws xob ua haujlwm li cas?
A transformer yog lub tshuab hluav taws xob tsim los hloov pauv tam sim no los ntawm ib qho hluav taws xob mus rau lwm qhov. Nws tuaj yeem tsim los "nce qib" lossis "nqis nqis" qhov hluav taws xob thiab ua haujlwm nyob rau hauv txoj cai sib nqus induction. Thaum voltage yog nkag mus rau ib kauj, hu ua thawj, nws magnetizes cov tub ntxhais hlau.
Pom zoo:
Dab tsi yog qhov hluav taws xob thaiv hluav taws xob?
Txhais los ntawm. Tshaj tawm ntawm no yog lub txim hluav taws xob uas muaj cov xov hlau qhov txhab inductive suppressor nyob rau hauv nws qhov chaw bore rau suppressing xov tooj cua zaus cuam tshuam. Tus tiv thaiv siv tus coj, ntau dua li tiv thaiv xaim zoo li hauv ntau yam kev kos duab ua ntej
Dab tsi yuav tsum muaj qhov hluav taws xob ntawm tus hloov hluav taws xob?
13v zog Hauv qhov no, dab tsi yuav tsum hloov pauv qhov hluav taws xob tsis ua haujlwm? txog 13.8 txog 14.2 volts Ib tug kuj yuav nug, koj yuav ua li cas kuaj alternator voltage? Rau xyuas ib alternator , pop koj lub tsheb lub hood thiab txuas lub voltmeter rau lub tsheb lub roj teeb los ntawm kev sib txuas cov hlau lead liab mus rau qhov zoo davhlau ya nyob twg thiab cov hlau lead dub mus rau qhov tsis zoo.
Muaj pes tsawg qhov hluav taws xob ua hluav taws xob hluav taws xob?
Ntawm lwm qhov DIS thiab coil-on-plug (COP) lub tshuab hluav taws xob, txhua lub tog raj kheej lossis lub ntsaws ntsaws muaj nws tus kheej kheej kheej. Cov hluav taws kub hnyiab ua haujlwm ua lub siab hloov hluav taws xob. Nws nce qhov hluav taws xob hluav taws xob thawj qhov hluav taws xob los ntawm 12 volts mus txog phav phav volts
Dab tsi muab lub zog rau lub tshuab hluav taws xob thiab hluav taws xob?
Lub tsheb roj teeb ua lub nraub qaum ntawm nws lub tshuab hluav taws xob los ntawm kev muab lub zog rau ob lub hauv paus thiab lub tshuab hluav taws. Tsis tas li ntawd, cov phiaj no txuas nrog ob lub davhlau ya nyob twg uas txuas rau lub tshuab hluav taws xob thiab hluav taws xob, tso cai rau qhov hluav taws xob los ntawm lub roj teeb ntws mus rau lawv
Cov hluav taws xob hluav taws xob puas tuaj yeem ua rau tsis muaj hluav taws xob?
Lwm qhov ua rau tsis muaj qhov xwm txheej pib yog tsis muaj hluav taws, lossis tsis muaj qhov hluav taws kub. Qhov no suav nrog lub igniter lossis ignition module, tuaj tos coil lossis crank sensor, cam sensor, thiab qhov hluav taws xob hloov nws tus kheej