Yuav ua li cas yuav tsum yog tus voltage ntawm lub tsheb roj teeb?

Tsheb tswv tsis xav kom kawm dab tsi yuav tsum voltage ntawm lub roj teeb. Qhov ntsuas qhia lub roj teeb txaus them, thiab nws muaj kev kawm siab muaj peev xwm. Thaum uas tsis muaj hwj chim nqis peev xwm yuav muaj teeb meem nrog pib lub cav thiab lag luam ntawm lub koom haum pab pab kiag li lawm yuav tsum tau rau siab ua haujlwm.

Lub ntsiab gauges

Ua ntej peb yuav tham txog dab tsi yuav tsum voltage ntawm lub roj teeb, koj yuav tsum paub koj tus kheej nrog rau cov yooj yim li rau readout. Nrog lawv pab, koj yuav ua cov feem ntau muaj tseeb ntsuam nyob rau hauv lub qub xeev thiab nyob rau hauv load.

1. Multimeter - ib tug universal lub cuab tam mus ua hauj lwm nrog ib tug ntau yam ntawm hluav taws xob circuits. Cov pab kiag li lawm yuav ua tau analog los yog cov. Txawm li cas los, raws li ib tug txoj cai, siv lub kawg ntawm lawv. Indications nyob rau hauv cov ntaub ntawv no yog tso tawm kom pom rau qhov tshwj xeeb zaub muaj ib tug me me luaj li cas.
2. Lub load diav rawg. Nyob rau hauv qhov yooj yim version comprises ib voltmeter los ntsuas cov kuj. Lub tsev nyob yog feem ntau yog ua los ntawm cov hlau. Nws yog nyob rau ntawm ib tug tshwj xeeb kov. Ntau complex pab kiag li lawm tej zaum yuav comprise ntxiv hais.

Siv ntau heev load diav rawg yog tsis pom zoo, vim hais tias ntawm cov kev ntsuam ntawm lub roj teeb mob tej zaum yuav paug. Nyob rau hauv cov ntaub ntawv ntawm ib tug multimeter tej kev txwv tsis muaj nyob.

Indicators nyob rau hauv lub qub xeev

Ua ntej, nws yuav tsum tau to taub yuav ib lub tsheb roj teeb voltage tsis muaj load tsim ntxiv seev thiab engine startup. Qhov tseeb tiag mas, lub hwj huam mov yuav tsum muab 12,6-12,8 Volt. Thaum qis indices roj teeb lub lag luam nws yog ntshaw tsis mus nqa tawm, vim cov phiaj yuav tsim ntawm cov hlau lead sulfate uas yuav ua rau ib tug txo nyob rau hauv capacitance.

Indicators nyob rau hauv load

Nws tseem yog tsim nyog los paub dab tsi yuav tsum lub roj teeb voltage thaum lub engine yog unwound, tab sis nyob rau hauv load. Nyob rau hauv cov ntaub ntawv no ib tug yuav txiav txim lub hwj huam mov efficiency. Thaum siv ib cov chaw thau khoom diav rawg voltage nyob rau hauv txhua rooj plaub yuav tsum muaj ntau tshaj li 9 volts.

Yog hais tias lub drawdown yog loj heev, nws yog thawj tsim nyog los ua cov roj teeb xwb thiab retest. Indicators yuav tsis sawv thaum lub roj teeb yog sab lim.

Ntsiab mus rau theem ntawm xwb

Tam sim ntawd tom qab cov kev ntsuam nqa tawm tsis muaj ib tug load, koj yuav txiav txim rau cov txheej xwm ntawm lub roj teeb. Paub ntau npaum li cas voltage yuav tsum ua lub roj teeb thaum siab them, nws yog ib qho yooj yim txaus rau nruab nws tau nyob rau hauv ib tug teeb meem no xyov. Koj siv tau ib lub rooj saib.

Cov kev ntsuam ntawm lub cav khiav

Thaum lub cev muaj zog yog khiav tsheb tau zoo nce dog dig. Feem ntau, lub roj teeb voltage txawv tsis pub dhau 13,5-14,0 volts. Yog hais tias tus nqi theem yog heev tsawg, kev kawm ntawv yuav nce, vim hais tias cov generator yuav khiav lag luam nyob rau hauv lub amplification hom.

Txawm hais tias saum toj no tau raug muab yuav ua li cas lub roj teeb voltage yuav tsum thaum lub cav khiav, tej zaum nws yuav tsum yog ib tug me ntsis ntau dua rau 10-15 feeb tom qab pib. Yog hais tias thaum lub sij hawm lub sij hawm no nws yuav tsis tau rov qab los, ces muaj yog ib qho teeb meem nrog lub generator los yog hluav taws xob khoom.

Tom qab cov kev ntsuam tej zaum yuav hais tias cov voltage yog nce, thiab ob peb poob. Nyob rau hauv cov ntaub ntawv no, lub roj teeb yog tsuas tsis muaj sij hawm mus kom them. Mus xyuas pom zoo maj khiav hluav taws xob kev pab, ua rau ntsuam ntawm cov switching pab kiag li lawm. Indicators yuav tsum tau significantly txo (ntawm 0.2-0.5 volts los yog ntau tshaj), yog hais tias tus faulty generator.

Cov kev cai ntawm lub lag luam ntawm lub roj teeb

Txawm hais tias koj paub raws nraim li cas yuav tsum yog tus voltage ntawm lub roj teeb, koj yuav tsis muaj nws rau ib ntev lub sij hawm yog tias siv tsis yog. Yog li ntawd, koj yuav tsum tau ua raws li kev cai tshwj xeeb ntawm lub lag luam ntawm lub roj teeb.

1. Ua ntej ib ce muaj zog lub cav pib, nws yog tsim nyog los disconnect zog noj kiag li lawm. Nyob rau hauv ib los tias nws yog tsis pom zoo kom muab rau ib tug load ntev tshaj li 5-10 nas this.
2. Nyob rau hauv lub nroog tsav tsheb nyob rau hauv lub caij ntuj no nws yog ntshaw kom nqa tawm ntxiv them ntawm lub roj teeb los ntawm txoj kev tshwj xeeb pab kiag li lawm, raws li nyob rau hauv rooj plaub no tus cav sau thaum uas tsis muaj revs.
3. Xyuas lub sam xeeb ntawm cov conductive ntsiab yuav tsum tau nqa tawm tsis tu ncua. Tau to tam sim no yuav ua tau kom untimely roj teeb. Yog li, lub operating voltage yog txo.

Nyob rau tuav xwb

Fais fab mov thaum lub sij hawm yuav tsum tau sam, thaum lub lag luam voltage yuav pom. Txawm li cas los, thaum koj coj tej kev ua no yuav tsum tau ntsib tej yam uas yuav tsum tau.

1. Them yuav tsum tau nqa tawm nyob rau hauv zoo kub.
2. Muab tub lim plugs yuav tsum unscrewed thiab tawm ncaj qha nyob rau hauv lub qhov ua ntej txuas mus rau lub network.
3. Cov ntaub ntawv ntaus ntawv yuav tsum muaj ib tug voltage ntawm 16 volts.
4. Rau 20 feeb tom qab disconnecting lub charger yuav tsum tsis txhob ntswj lub plug. Cov sau gases yuav tsum tawm hauv lub nrog qhov chaw kiag li.
5. Tus ntaus ntawv yog them nyob rau hauv ib chav tsev nrog ib tug cua system.

Nyob rau hauv xaus

Ntaub ntawv hais txog dab tsi yuav tsum lub roj teeb voltage, tsis muaj tus mess yuav qhia cov teeb meem nrog rau cov engine running thiab hauj lwm ntawm lub ntau yam seev. Yog hais tias cov ntsuas yog dab tsi, ces yog vim li cas yuav tsum tau nrhiav tsis nyob rau hauv lub hwj chim system.

Nws yog ntshaw kom ua ntsuas siv cov aforementioned pab kiag li lawm. Siv rau cov hom phiaj, cov onboard computer tsis tau, vim hais tias cov kev ua yuam kev yog siab dhau heev lawm. Qhov no yog feem ntau vim lub peculiarities txuas pab kiag li lawm ncaj qha mus rau ib tug network.

Yuav kom tau soj ntsuam xyuas lub roj teeb tsis tu ncua. Yog hais tias lub tsheb yog tsis ua rau ob peb hnub, thiab lub ntsuas ntaus ntawv qhia ib tug tseem ceeb voltage nco, lub hwj huam mov yog yuav luag hnav tawm.