Tachometer - zviri chinokosha motokari dzose

Tachometer - ndiko chinokosha motokari nerimwe. mudziyo uyu unoshandiswa kuona nhamba kuti injini nokumukirana, kukosha iyo zvino outputted kuti chinokosha pezvose. Kazhinji, pedengu kwacho kunoitika munguva milliseconds shoma, saka kuti mutyairi anogona chete kugamuchira mashoko akavimbika pamusoro mamiriro ari "injini" mumotokari. The rinokosha chikwata "tachometer" uye zvinoshanda sei, tsvaka mu vedu nhasi nyaya.

mabasa

The chikuru basa mudziyo ichi - zvokuyamura wokusarudza runodiwa (kana nani kurudyi) yedzimudzangara chinja bhokisi, nokudaro vachiwedzera zvikuru motokari emuchina uye kwete se "kutambura" motokari. Vatsva kuti bhuku: injini ipfupi kana yakawedzera nokukurumidza kunoguma nouchapupu mutoro pamusoro zvikamu zvose crank, saka kuti upenyu injini uye gearbox iri yekudyidzana ipfupi. Saka tachometer - rudzi "mubatsiri", izvo zvinoratidza kuti mutyairi kuitika injini nokukurumidza, uye pakudaro rinoratidza zvimwe zvinhu kuti chinja kusvika yakakwirira kana yakaderera kumhanya (maererano, kana tsono rawa kana aenda mhiri nyoro pakafunuka).

musimboti oparesheni

Musimboti zano akadai tachometer, - mumwe kudzora remazita uye uwandu pulses kubva kuna crankshaft Switch. Hazvina pamwe sensors, saka musafunga kuti tachometer wire iri muchikuvadza kumwe kunze uko crankshaft, kana kunyange zvimwewo. Uyewo kucherechedza ndechokuti kupomba count kunogona kuitwa zvose mberi uye shure (dzimwe nguva kunyange zvose mirayiridzo).

Ukoshi, iyo kunoonekwa nokuda Switch unoratidzwa unokosha pamwero. Pano, huru yokuyeresa uwandu inhamba nokumukirana paminiti (Zvak / Maminitsi). Nokudaro musi zvarakasiya kuti chinja mano munzvimbo dzakawanda zana nokumukirana (panguva zvawamaka pakafunuka aiwanzoyerera kubva 2 kusvika 8 zviuru nokumukirana / Maminitsi). Zvemagetsi, anoratidza kuverenga zvakarurama. Nenzira, pamusoro mhando.

mhando

Pari kunongova huru mbiri mano akadai tachometer. Izvi raundi Zviridzwa (uyewo kazhinji vachinzi analoginen) uye digitaalinen mhando. Chokutanga mhando ndiyo inonyanya kare uye panguva imwe chete rakavimbika. Pasinei chokwadi kuti zvemagetsi-digital tachometer - zviri zvikuru zvakarurama uye dzichipfekeka Chishandiso, vatyairi vakawanda vanosarudza kushandisa museve zvigadziriswe. Chokwadi kuti uchapupu chikero akadaro nyore chaizvo kuverenga, apo kudiwa yemagetsi refu chaizvo nguva kujaira. Uye regai museve ave uchapupu kururama, asi zviri nyore kuti kuverenga. Uye nokuda huru injini kuti akurumidze haana kuenda mhiri mitema yose. Uye kuti pane musiyano pakati 100-300 Zvak / Maminitsi, hazvisi zvikuru uye zvizhinji.

mhedziso

Nokudaro, tachometer chinhu chaizvo pedengu mudziyo (kunyange haamanikidzwi) kuti nokukurumidza rinoti crankshaft nokukurumidza uye anoratidza tsika idzi unokosha pamwero.