Mokhoa oa ho Lekola Spark Plug ka Multimeter (Tataiso e Felletseng)
Tse ka hare
Nako le nako ha re bua ka likoloi le lienjine mabapi le tlhokomelo, re lula re utloa ka spark plug pele. Ke karolo ea bohlokoa ea enjene, e teng mefuteng eohle ea lienjineri tsa khase. Mosebetsi oa eona o ka sehloohong ke ho hotetsa motsoako oa mafura a moea ka har'a enjene ka nako e nepahetseng. Boleng bo tlase ba mafura le tšebeliso e mpe e ka kenya letsoho ho hloleheng ha spark plug. Tšebeliso e phahameng ea mafura le matla a fokolang ho feta a tloaelehileng ke matšoao a spark plug e mpe. Ho molemo ho hlahloba spark plug ea hau pele u nka maeto a maholo 'me ke karolo ea kemiso ea hau ea selemo le selemo ea tlhokomelo.
Spark plug e ka lekoa ka multimeter, eo ho eona u ka sebelisang tlhahlobo ea fatše. Nakong ea teko ea fatše, phepelo ea peterole e eang enjeneng ea tingoa ebe terata ea spark plug kapa pakete ea coil ea tlosoa. O ka tlosa spark plug hloohong ea silinda. Ha u hlahloba ka multimeter: 1. Beha multimeter ho bohlokoa ho ohms, 2. Hlahloba ho hanyetsa pakeng tsa li-probes, 3. Hlahloba li-plug, 4. Hlahloba ho bala.
Ha u na lintlha tse lekaneng? Seke oa tšoenyeha, re tla shebisisa li-spark plug ka tlhahlobo ea fatše le tlhahlobo ea multimeter.
Teko ea fatše
Ntlha ea pele, tlhahlobo ea fatše e etsoa ho hlahloba spark plug. U ka latela mehato ena:
- Koala phepelo ea mafura enjeneng
- Tlosa terata ea spark plug le pakete ea khoele.
- Tlosa spark plug hloohong ea silinda
1. Koala phepelo ea mafura enjeneng.
Bakeng sa likoloi tse nang le ente ea mafura, u tlameha feela ho hula fuse ea pompo ea mafura. Hakolla ho loketse ho tloha pompong ea mafura ka lienjineri tse nang le carbureted. Mathisa enjene ho fihlela mafura 'ohle a sisteme a felile. (1)
2. Ntša terata ea spark plug kapa khoele.
Lokolla boutu e ntseng e holisa 'me u hule khoele ho tsoa ferekong, haholo-holo bakeng sa likoloi tse nang le lipakete tsa likhoele. Haeba u na le enjene ea khale, khaola terata ho tsoa ho spark plug. U ka sebelisa spark plug pliers ho nolofatsa ts'ebetso ena.
3. Tlosa spark plug hloohong ea cylinder.
Tlosa spark plug hloohong ea silindara ea enjene ho e leka ka multimeter.
U ka hlahloba ho eketsehileng mona bakeng sa tlhahlobo ea fatše.
tlhahlobo ea multimeter
Latela mehato e ka holimo 'me u sebelise multimeter ho hlahloba spark plug. Latela mehato e fanoeng ka tlase:
- Beha multimeter ho ohms
- Sheba khanyetso pakeng tsa li-probes
- Sheba lifereko
- Sheba hohle ho bala
1. Beha multimeter ho ohms
Ohm ke tekanyo ea tekanyo ea khanyetso le lipalo tse ling tse amanang. U lokela ho beha multimeter ea hau ho ohms ho leka spark plug bakeng sa liphetho tse ntle.
2. Sheba khanyetso pakeng tsa li-probes
Sheba khanyetso pakeng tsa li-probes 'me u netefatse hore ha ho na khanyetso ho tsona. Sena sea hlokahala ho fumana lipalo tse nepahetseng.
3. Sheba li-plug
O ka leka li-plug ka ho ama terata e le 'ngoe ho fihla pheletsong ea plug le e' ngoe ho ea ho electrode e bohareng.
4. Hlahloba ho bala
Sheba lipalo ho etsa bonnete ba hore likhanyetsano tse boletsoeng ho litlhaloso li lumellana. Ho baloa ho tloha ho 4,000 ho isa ho 8,000 ohm hoa amoheleha hape ho itšetlehile ka litlhaloso tsa moetsi.
Ts'ebetso ea Spark Plug
- Li-spark plugs li ka bonoa ka holim'a hlooho ea silinda hoo e batlang e le mefuta eohle ea lienjine tse nyane. Li na le li-cylinders le mapheoana a pholileng ka ntle 'me li nkoa e le karolo e kholo ka ho fetisisa ea lienjiniere tse nyenyane tsa peterole.
- Mohala o motenya le sekoti se kentsoeng qetellong ea spark plug li ka fana ka motlakase.
- Enjene e na le sistimi e tukang e ka romellang molumo o phahameng haholo oa motlakase ka terata ena. E ka fetela pele ho spark plug mme hangata e na le li-volts tse 20,000-30,000 bakeng sa enjine e nyane.
- Ntlheng ea spark plug e ka har'a kamore e tukang ea enjene e hloohong ea silinda mme e na le lekhalo le lenyane.
- E qhomela bohareng ba moea ha motlakase oa matla a phahameng a otla lekhalo lena. Potoloho e qetella ka ho kena ka har'a boloko ba enjene. Ho phahama hona ho fella ka tlhase e bonahalang e hotetsang moea kapa motsoako oa mafura ka har'a enjene ho e tsamaisa. (2)
- Mefuta eohle ea mathata a li-spark plugs a theohela ho liphoso tse 'maloa tse ka thibelang motlakase ho kena likheong tse mahlonoko tsa li-spark plugs.
Lintlha tse hlokahalang bakeng sa ho hlahloba li-spark plugs
Ho hlokahala lisebelisoa tse 'maloa feela ho hlahloba li-spark plugs. Ho na le mekhoa e mengata ea profeshenale ea ho etsa sena, empa mona re tla bua ka tse ling tsa lisebelisoa tsa bohlokoa ho u isa pele.
Lisebelisoa
- Multimeter ea ho hanyetsa
- spark plug socket
- Spark plug wire puller bakeng sa likoloi tsa khale tse se nang lipakete tsa li-coil
Likarolo tsa tlatsetso
- Tlhase polaka
- Li-sockets tsa koloi tse nang le li-coil packs
Tšireletseho ha u leka li-spark plugs
Re khothaletsa hore u latele mehato ea tšireletso ha u sheba li-spark plugs. Seo u se hlokang feela ke multimeter hammoho le plug e bulehileng ka tlas'a hood.
Latela litataiso tsena:
- Apara sete ea likhalase le liatlana.
- Se ke oa hula li-spark plug ha enjene e chesa. Etsa hore enjene e pholile pele.
- Etsa bonnete ba hore cranking ea enjene e felile 'me ha ho na likarolo tse tsamaeang. Ela hloko mefuta eohle ea likarolo tse tsamaeang.
- Se ke oa ama spark plug ka ho tumisa. Ka karolelano, hoo e ka bang 20,000 volts e feta ka spark plug, e lekaneng ho u bolaea.
Ho akaretsa
Ho lekola li-spark plug le lithapo tsa spark plug ho bohlokoa joalo ka ho hlahloba likarolo tse ling tsa enjene, haholo-holo likoloing pele ho leeto le lelelele. Ha ho na motho ea ratang ho lahleheloa ke letho. Etsa bonnete ba hore u latela motataisi oa rona 'me u tla hloeka.
U ka sheba litataiso tse ling tsa multimeter ka tlase;
- Mokhoa oa ho hlahloba terata ea fatše ea koloi ka multimeter
- Mokhoa oa ho leka sekhechana sa potoloho ka multimeter
- Mokhoa oa ho sebelisa multimeter ho lekola voltage ea lithapo tse phelang
likhothaletso
(1) phepelo ea mafura - https://www.sciencedirect.com/topics/engineering/fuel-supply
(2) motlakase - https://www.britannica.com/science/electricity
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