Maitiro ekuyedza Alternator ine Multimeter (Nhanho neNhanho)

Iyo alternator kana alternator chikamu chakakosha chechero mota yemukati combustion system. Izvi zvinobatsira kuburitsa ikozvino yakakwana yekuchaja bhatiri remota uye simba zvimwe zvinhu zvemota kana mota iripo. 

Pane zviratidzo zvakawanda zvichakubatsira kuona kuti alternator mumotokari yako inogona kukanganisa. Nekudaro, kuitira kuti uve wakanyatsojeka mukuongororwa kwako, gwara redu rinokupa nzira dzinoverengeka dzekuyedza kubva mukunyaradza kwemba yako.

Ngatitangei.

Zviratidzo zveAlternator Yakakundikana

Kusiyana nemamwe matambudziko nemota yako ayo akaoma kunongedza, zviratidzo zvealternator yakaipa zvichakubatsira kuona dambudziko iri nyore. Zviratidzo izvi zvinosanganisira

• Mwenje wakadzima kana kupenya zvakanyanya zvichikonzerwa nekusagadzikana kwealternator operation. Unogonawo kuona malights ari kupenya.
• Zvimwe zvishongedzo zvisina kunaka senge mahwindo ekuvhara zvishoma nezvishoma kana kupera simba reredhiyo. Izvi zvinokonzerwa nekuti havasi kuwana huwandu hunodiwa hwemagetsi.
• Bhatiri rinowanzopera nekuda kwealternator isingarichaji kana mota ichimhanya.
• Kunetsa kutanga mota kana kudzvanya manzwi paunenge uchiedza kuitanga.
• Motokari inomira.
• Kunhuwa kwerabha yakatsva, iyo inogona kuratidza kupesana kana kupfeka pane alternator drive bhanhire.
• Chiratidzo chebhatiri mwenje pane dashboard

Paunoona akati wandei panguva imwe chete, unoziva kuti alternator yako inoda kuongororwa.

Zvishandiso zvinodiwa kuedza jenareta

Kuti uite bvunzo iwe uchada:

• Multimeter
• bhatiri remota yakanaka
• Kushanda mota accessories

Multimeter ndiyo yakanakisa chishandiso chekuwana mhedzisiro chaiyo kana uchiongorora alternator uye zvimwe zvikamu zvemagetsi zvemota. 

Nzira yekuyedza alternator ine multimeter

Kana mota yadzimwa, isa multimeter ku20 volt DC renji uye isa bvunzo inotungamira pane yakaipa uye yakanaka bhatiri terminals sezvakakodzera. Rekodha kukosha kwaunoratidzwa kwauri nemultimeter, wobva wabatidza mota. Kana kukosha kwakaramba kwakafanana kana kuderera, alternator inotadza. 

Tichiri nezvakawanda zvekudzidza nezve iyi bvunzo maitiro, uye isu tichaongorora mazviri. Nenzira, iyi ndiyo nzira iri nyore yekuedza jenareta ne multimeter.

1. Tarisa bhatiri voltage injini yakadzimwa

Kuti utange mota, zvinodikanwa kuti bhatiri inyatso kubhadhariswa uye mune yakakwana mamiriro. 

Kana isiri kushanda pamagetsi chaiwo, alternator yako haisi kuita basa rayo uye unogona kunge waona kuti dambudziko nderei pamotokari yako. Izvi zvinowanzoitika nemabhatiri ekare kana mabhatiri akashandiswa munzvimbo dzinotonhora zvakanyanya. 

Cheki yebhatiri yakakoshawo pakuenzanisa zvikamu zvekupedzisira zvebvunzo dzedu.

Dzima mota. Seta iyo multimeter ku20 volt DC renji yechokwadi, batanidza iyo tsvuku yakanaka bvunzo inotungamira kune yakanaka bhatiri terminal uye dema negative test inotungamira kune iyo isina kunaka terminal. Ziva kuti kana mota yako iine yakanaka terminal chete, unogona kuisa yako yeblack test lead pane chero simbi inoita sepasi. 

Iye zvino iwe unotarisira kuona multimeter kuverenga kwe12.2 kusvika 12.6 volts. Kana ukasaverengera muchikamu ichi, bhatiri rako rinogona kunge riri dambudziko uye rinofanirwa kubhadhariswa kana kuchinjwa. 

Nekudaro, kana iwe ukawana kukosha pakati pe12.2V ne12.6V, iri muchimiro chakanaka uye unogona kuenderera kune inotevera nhanho.

2. Ongorora wiring

Iyo yekuchaja system inogona kusaita zvakanaka nekuda kwewaya dzakakuvadzwa kana kuregedzera kubatanidza. Ita ongororo yekuona kuti ubvise mukana uyu usati waenderera kune nhanho inotevera.

3. Tanga injini

Iye zvino iwe unoramba uchitanga mota uye kuwedzera kumhanya kuitira kuti yekuchaja system ishande nekumhanya kwakazara. Kuti uite izvi, iwe unomhanyisa mota kusvika 2000 rpm. Panguva ino, alternator uye mota yekuchaja system inofanirwa kunge ichimhanya pamhepo yakakwira.

4. Tora matanho ekudzivirira

Matanho anotevera ane chekuita nemagetsi. Kuti uderedze njodzi yekuvhundutswa nemagetsi, pfeka zvinodzivirira zvakaita semagirovhosi erabha, usabate waya kana materminals, uye usambodzima tambo dzebhatiri kubva pamaterminal.

5. Kutarisa bhatiri voltage ine injini iri kushanda

Nemotokari ichiri kushanda, ramba uchiedza bhatiri ne multimeter. Isa tambo tsvuku pane yakanaka terminal uye isa waya nhema pane inegative terminal.

6. Ongorora shanduko yekuverenga voltage

Pano iwe uri kutarisa kuwedzera kwehuwandu hwevolt. Zvakakwana, alternator yakanaka ine kukosha kwepamusoro pakati pe13 volts ne14.5 volts. Dzimwe nguva inosvika 16.5 volts, iyo ndiyo yakanyanya kubvumirwa kukosha. 

Kana iyo voltage ikaramba yakafanana kana inodonha kubva pamutengo wawakanyora kare apo motokari yakadzimwa, alternator inogona kukuvara. Iwe unofanirwa kuitsiva panguva ino.

Kuti uone kuti bvunzo yakwana zvakakwana, batidza zvinhu zvemotokari zvakaita seredhiyo uye marambi emusoro uye ona kuti maverengero emultimeter anoita sei. Kana ma volts achiramba ari pamusoro pe13 volts kana mota ichimhanyisa kusvika 2000 rpm, iyo yekuchaja system iri mumamiriro akanaka. 

Pane dzimwe nzira dzekuva nechokwadi chekuti jenareta yako iri muchimiro chakanaka. Zvimwe zviri nyore pane zvimwe. 

Kutarisa jenareta kuburikidza neammeter

Ammeter chombo chemagetsi chinoshandiswa kuyera kunanga (DC) kana kuchinjika (AC) ikozvino inoshandiswa nemimwe michina. 

Kana ichishandiswa mumotokari ine jenareta, ammeter inoyera ikozvino inopihwa kubhatiri kuburikidza nechaji system. Iyi ndeimwe yema sensors ari pane dashboard yemota yako.

Iyo ammeter inoratidza yakakwira ikozvino kana mota ichimhanya uye kuchaja kuri kuitika. Sezvo alternator ndiyo chikamu chikuru chekugadzirisa hurongwa, kusashanda pano chiratidzo chedambudziko nealternator. 

Ziva kuti ammeter inogona kuratidza yakaderera ikozvino kunyangwe iyo alternator iri kushanda nemazvo. Apa ndipo apo bhatiri razara uye midziyo yemotokari haipedzi simba rakawanda. 

Nekudaro, zvakakosha pano kuti kuverenga kweammeter kuve kwakakwira kana muchina wakabatidzwa pane kana wadzima. Kana iyo ammeter yekuverenga isingawedzere, iyo alternator kana yekuchaja system yakashata uye zvikamu zvinofanirwa kutsiviwa. 

Tarisa jenareta yerunyerekupe

Imwe yedzakareruka nzira dzaunga shandisa kuona kutadza kwe alternator yako ndeyekunyatsoteerera kune manzwi asinganzwisisike anobva mumotokari. Iyo alternator inoita ruzha rwepamusoro-soro rwekudzvova apo inopera. 

Mota ichimhanya inzwa kamhere kari kubva kumberi kwemota. Kana ukaona ruzha rwunowedzera paunobatidza zvinhu zvemotokari zvakaita seair conditioner neredhiyo panguva imwe chete, alternator yakundikana uye inofanira kutsiviwa.

Alternator diagnostics kuburikidza neredhiyo

Redhiyo yemotokari yako inogonawo kukuudza kana pane dambudziko nealternator kana kuti kwete. Kunyange zvazvo iyi nzira yekuongorora haina kuvimbika zvachose. 

Batidza redhiyo yemotokari yako uye uiise kune yakaderera frequency AM chiteshi isina inonzwika. Kana redhiyo ikaita ruzha rwakapusa kana iwe uchirutsidzira, ichi chiratidzo chekuti alternator yakaipa. 

Kuedza nekubvisa tambo yebhatiri (usayedze) 

Imwe nzira yakajairika yekuyedza alternator ndeyekubvisa tambo kubva kune yakaipa terminal mota ichimhanya. Mota inotarisirwa kuenderera mberi nekumhanya nekuda kwevoltage yakakwana kubva kune ine hutano alternator. Anofa kana jenareta risina kurongeka. 

Zvisinei, iwe usaedze izvi. Kubvisa tambo iyo motokari ichimhanya kune ngozi uye kunogona kukuvadza alternator inoshanda. kupisa kana kukanganisa voltage regulator uye zvimwe zvikamu zvemagetsi.

Mushure mekunge maona kuti jenareta yakashata, endererai mberi nekuitsiva.

Alternator kutsiva

Kana mota yadzimwa, bvisa tambo yebhatiri yakaipa, sunungura tensioner yebhandi, bvisa bhandi reV-ribbed uye bvisa waya dzese. Mushure mekutsiva iyo alternator neimwe nyowani, batanidzazve waya uye nyatsoisa V-ribbed bhandi panzvimbo. 

Ndapota cherechedza kuti alternator itsva inofanira kunge iine maitiro akafanana neakare anoshandiswa mumotokari yako. Izvi zvinovimbisa kugarisana.

mhedziso

Kuedza jenareta ine multimeter ndiyo yakanyanya kuoma uye yakarurama nzira inotsanangurwa pano. Zvese zvaunoda kuti uite kutarisa bhatiri voltage kana mota yadzimwa uye tarisa kana yavepo kuti uone shanduko mukuita. Zvese izvi unozviita usina kusiya imba yako. Tinovimba iwe zvino unonzwisisa nzira yekuyedza jenareta ne multimeter.

Inowanzobvunzwa Mibvunzo

Zvinoita here kutarisa alternator pasina kuibvisa?

Ehe, unogona kuyedza alternator pasina kuibvisa. Iwe unogona kushandisa multimeter kutarisa bhatiri, kana kuterera kurira kweinjini, kana kutarisa ruzha rusinganzwisisike kubva paredhiyo yako.

Jenereta inofanira kuongororwa papi voltage?

Alternator yakanaka inofanirwa kuongororwa pakati pe13 ne16.5 volts nemotokari ichimhanya. Kanenge voltage inofanira kunge yakakwira kupfuura kana injini yadzimwa.

Nzira yekutarisa kana jenareta yakashata?

Seta iyo multimeter kuyera DC voltage uye tarisa bhatiri pamberi uye mushure mekutanga injini. Kudonha kwevoltage chiratidzo chekuti alternator yakaipa, nepo kukwira kwevoltage zvinoreva kuti yakanaka.