Cov txheej txheem:
- Kauj ruam 1: Cov ntaub ntawv
- Kauj Ruam 2: Twist tag nrho Diodes 'Ob txhais ceg ncig ib leeg
- Kauj Ruam 3: Dab Tsi Siv Nws Rau?
Video: AC to DC Converter = diode Choj: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31
Tus choj diode yog ib lub cuab yeej uas hloov Alternating Current (AC) rau Direct Current (DC). Qhov sib txawv ntawm ob hom no yog, AC yog hluav taws xob pulsed hloov pauv qhov sib txawv 50-60 zaug ib pliag. (Yog tias koj saib ntawm cov khoom siv hluav taws xob nws hais tias nws ua haujlwm ntawm 50 Hertz AC) Hloov pauv polarities = - rau + thiab + rau - 50 Lub sij hawm hauv ib pliag D. C yog qhov txuas ntxiv tam sim no. Piv txwv cov roj teeb. Qhov tsis hloov pauv hauv DC. Teeb meem nrog AC yog tias koj tsis tuaj yeem them lub roj teeb nrog nws. Hauv cov lus qhia no kuv yuav qhia koj yuav ua li cas thiaj ua tus choj diode. (NCO TSEG: Qhov no tsis yog qhia paub yuav ua li cas them lub roj teeb. Yog tias koj yuav siv lub cuab yeej, siv nws kom raug. THIAB YUAV TSUM MUAJ TSEEB TSEEM CEEB TSHAJ PLAWS TSEV KAWM NTAWV.
Kauj ruam 1: Cov ntaub ntawv
A: 4 diodes (cov dub)
B: 4 cov xov hlau (2 rau AC tawm tswv yim 2 rau DC tso tawm) C: AC qhov chaw (Tsis txhob siv lub hwj chim tawm sab nraum koj tsis paub koj yuav ua dab tsi, lossis B: Koj yuav tuag nyob rau hauv 2 teev vim muaj mob) D: Pliers (yog tias koj tsis muaj, yuav ib lossis nyiag nws los ntawm ib tus neeg)
Kauj Ruam 2: Twist tag nrho Diodes 'Ob txhais ceg ncig ib leeg
Tau 3 diodes thiab ntswj lawv ua ke ib sab ib sab rau hauv qab, tshwj tsis yog qhov kawg.
ARRGH! Kuv piav tsis tau cov lus! Saib cov duab hauv qab no! Tom qab tag nrho, "Daim Duab muaj nqis ib txhiab lo lus", yog li ntawd ib tug neeg tau hais ntev los lawm.
Kauj Ruam 3: Dab Tsi Siv Nws Rau?
kuv tsis paub … kuv siv mines los them kuv lub roj teeb 10 volt.koj tuaj yeem siv koj li los ua lwm yam … siv koj lub hlwb !!! xav txog qee yam!..im nkees heev. (yawn). hmoov zoo ua rau nws.some cov duab hauv qab no los qhia tias nws ua haujlwm. Nyob zoo….. (snore)… (snore)… (snore)… (fart)..
Pom zoo:
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Tag Nrho Wave-Choj Rectifier (JL): Taw qhia Nplooj ntawv tsis yooj yim no yuav coj koj mus txog txhua qib uas tsim nyog los tsim kom muaj kev txhim kho tus choj tag nrho yoj. Nws muaj txiaj ntsig zoo hauv kev hloov pauv AC tam sim no mus rau DC tam sim no.Parts (nrog kev yuav khoom txuas) (Cov duab ntawm cov khoom suav nrog suav nrog