Inokodzera Toyota chinja kudzvanywa sensor 88645-60030

Iyo tekinoroji inoshandiswa nemasensa azvino yakakosha, nekuti ma sensor akasiyana anogona kunge aine maitiro akasiyana ezvishandiso zvakasiyana. Mazhinji masensa anogona kushanda nekuti mawaya anotakura ikozvino anoburitsa magineti minda. Paunenge uchiyera zvakananga ikozvino munharaunda, tapota shandisa ikozvino yekuona resistor.

1. Hall effect-Hall effect sensor ine core, Hall effect device uye signal conditioning circuit. Iyo sensor inoshanda kana iyezvino conductor achipfuura nepakati peiyo magineti iyo inoisa iyo magineti yemuitisi. Zvishandiso zveHoro zvinoiswa mune magineti core pamakona ekurudyi kune yakadzika magineti inofadza horo chinhu chine chinogara chiripo (mundege imwe). Zvadaro, iyo yakasimbiswa horo element inoratidzwa kune iyo magineti kubva pakati, uye inogona mutsauko inogadzirwa, iyo inogona kuyerwa uye kukwidziridzwa sechiratidzo-chiyero chechiratidzo, senge 4-20mA kana kuvharwa kwekubata.

2. Inductive-inductive sensors inoshandisa makoiri ayo anotakura-waya anopfuura. Izvi zvinoita kuti chiyero chemazuva ano chiyerere mucoil. Izvi zvinodaro nekuda kweiyo magineti inogadzirwa neinoyerera ikozvino. Inductive sensors inoshandiswa kuchinjanisa ikozvino. Iyo sensor ine mhepo inotenderera uye chiratidzo chechimiro. Kana iyo conductor yazvino ichipfuura nepakati pemagineti core, ichawedzerwa neiyo magnetic field ye conductor. Nekuti kuchinjanisa kwazvino kunogara kuchichinja kubva pakukanganisa kuita zvakanaka (kazhinji 50 kusvika 60 Hz), inoburitsa magineti inowedzera uye inobata magineti, saka ikozvino ichave inokurudzirwa mukutenderera. Maitiro ekushandura iyo yechipiri ikozvino kuita voltage uye kudzikamisa zvinobuda; Chiratidzo, senge 4-20mA kana kuvharwa kwekubata.

3. Magnetoresistance-Magnetoresistance effect ihwo hutsika hwezvimwe zvinhu, uye kukosha kwayo kwekudzivirira kunogona kuchinjwa maererano nekushandiswa kwemagineti. Kana pasina magnetic flux inoshandiswa, ikozvino inoyerera yakananga kuburikidza neplate. Kana magineti flux ikaiswa, simba reLorentz rinoenzana nemagnetic flux density rinokanganisa nzira iripo. Nekutsauka kwenzira yezvino, chinhambwe chezvino chinoyerera kuburikidza neplate chinova chakareba, izvo zvinotungamirira kukuwedzera kwekupikisa.