3-Waya Ignition Coil Dhiagiramu (Yakazara Gwaro)
Zviri mukati
Pazasi ini ndichataura nezve matatu-waya yekudzima coil ine dhayagiramu yekubatana kwayo uye mamwe mashoko anobatsira.
Iyo ignition coil yakagadzirirwa kupa yakakwira voltage kune spark plugs. Nekudaro, iyo ignition coil inobatika inofanirwa kuve yakabatana nemazvo kune zvimwe zvinhu zvemagetsi.
Kazhinji, 3-waya ignition coil inouya ne12V, 5V reference voltage uye pini yepasi. Iyo 12V yekubata yakabatana neiyo ignition switch uye iyo 5V yekudzora kubata yakabatana neECU. Pakupedzisira, pini yepasi inobatanidzwa kune imwe yenzvimbo yemotokari yakajairika.
Simba, Chiratidzo, uye Ground Pini ye3-Waya Ignition Coil
Kazhinji, matatu-waya ignition coil ine matatu akabatana. Iyo 3V pini inogona kuzivikanwa senge simba rekubatanidza. Iyo yakanaka terminal yebhatiri yakabatana neiyo ignition switch, uye ipapo switch yekudzima yakabatana kune coil yekudzima.
Iyo 5V referensi pini ndiyo inokonzeresa yekubatanidza. Kubatana uku kunobva kuECU uye kunotumira chiratidzo kune coil yekudzima. Izvi zvinopisa coil yekudzima uye inoshandisa yakakwira voltage kune spark plugs.
Pakupedzisira, pini yepasi inopa pasi uye inodzivirira masekete anobatanidzwa.
Koiri yekubatidza yewaya nhatu inoshanda sei?
Chinangwa chikuru chepi iginition coil chiri nyore. Inogamuchira 12V uye inoisa kunze kwepamusoro-soro. Iyi voltage kukosha ichave pedyo ne50000V, zvichipihwa kuti yekutanga uye yechipiri mamhepo anoshanda nemazvo. Heino tsananguro yakapusa yekuti yekutanga uye yechipiri windings inoshanda pamwe chete kugadzira yakakwira voltage.
Iyo ignition coil inoshandisa hukama pakati pemagnetism nemagetsi kugadzira yakakwira voltage.
Chekutanga, magetsi anoyerera nepakati pekutanga, achigadzira simba remagineti rakatenderedza coil. Zvino, nekuda kwekuvhurwa kweiyo yekubatanidza switch (yakavhurika switch mamiriro), iyi simba remagineti inoburitswa kune yechipiri mhepo. Pakupedzisira, mhepo yechipiri inoshandura simba iri kuita magetsi.
Kazhinji, mhepo yechipiri ine 20000 jumpers. Uye iyo yekutanga mhepo ine kubva ku200 kusvika ku300 V. Uyu mutsauko unobvumira yechipiri mhepo kuti igadzire yakakwira voltage.
Iyo coil inogona kuburitsa yakakwira voltage mazinga ane simba remagineti. Saka, simba remagineti rine nyaya, uye zvinoenderana nezvinhu zviviri.
- Nhamba yekutendeuka mukoiri.
- Inoshandiswa ikozvino
Ko iyo spark plug wire mumotokari yako iripi?
Iyo ignition coil inowanzowanikwa pakati pebhatiri uye muparadzi. Mugoveri ane basa rekupa yakakwira voltage kubva kune ignition coil kuenda kune spark plugs.
Ndingayedza sei 3 waya ignition coil?
Kune masekete matatu ari matatu-waya ignition coil: dunhu remagetsi, dunhu repasi, uye chiratidzo chinokonzeresa dunhu. Unogona kuyedza ese matatu maseketi nedhijitari multimeter.
Semuenzaniso, dunhu remagetsi rinofanira kuratidza voltage muhuwandu hwe10-12V, uye dunhu repasi rinofanirawo kuratidza 10-12V. Iwe unogona kuyedza ese simba redunhu uye yepasi redunhu nekuisa iyo multimeter kune DC voltage.
Nekudaro, kuyedza iyo chiratidzo chinokonzeresa dunhu idiki diki. Kuti uite izvi, iwe uchada dhijitari multimeter inogona kuyera ma frequency. Wobva waimisa kuyera Hz uye uverenge chiratidzo chinokonzeresa dunhu. Iyo multimeter inofanirwa kuratidza kuverenga muhuwandu hwe30-60 Hz.
Kurumidza Zano: Kana iwe ukawana zviratidzo zvekudzima coil kutadza, ita bvunzo dziri pamusoro. Iyo inoshanda nemazvo spark plug waya coil inofanirwa kupasa ese matatu ebvunzo ari pamusoro.
Musiyano pakati pe3-waya uye 4-waya yekubatidza makoiri
Pamusoro pemusiyano pakati pe3 uye 4-pini, 3- uye 4-waya yekudzima coils haina kunyanya kusiyana. Nekudaro, pini 4 ye4-waya coil inotumira chiratidzo kuECU.
Kune rumwe rutivi, 3-waya ignition coil haina basa iri uye inogamuchira chete chiratidzo chekutanga kubva kuECU.
Tarisa zvimwe zvezvinyorwa zvedu pazasi.
- Nzira yekubatanidza ignition coil circuit
- Maitiro ekutarisa iwo kuvesa koira ine multimeter
- Maitiro ekuyedza spark plug ine multimeter
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