Bar kanye psi - ingcindezi kule amasondo. Silinganiso kanye nekusebentisa translation amagugu

Bonke abanikazi traffic ezinamasondo - abashayeli, Motorcyclists nangamabhayisikili - une ukuqapha ingcindezi isondo. Ukuze ngamunye tinhlobo tetitfutsi linebanga ingcindezi elilungile, lapho, phakathi kwezinye izinto, bungabonakala wokugubha zenjoloba.

Ngokuvamile kudingeka abhekane ibha amayunithi noma psi. Ukucindezelwa amayintshi ngamunye square imitha (psi) isetshenziselwa wokugubha amathayi ekhiqizwa eNgilandi Melika. Ba iyunithi r- ngoba ingcindezi nesilinganiso, esenziwa ngo amazwe aseYurophu, kuhlanganise neyethu. Kuyinto cishe okulingana umoya lobuchwepheshe.

Eziningi zanamuhla ingcindezi gauge has a isikali ezimbili, lapho ungabona ngokushesha ingcindezi emugqeni futhi psi. Namanje kukhona i manometer electronic kubashayeli, bakhetha wayefisa ekubonisweni mode. Kodwa handedly ekuhumusheni psi ekuncisheni futhi emuva ukwenze kaningi, njengoba instrumentation has akuzona zonke umshayeli.

Ukuze ukubala okukodwa kwanele ukusebenzisa kwesibalo:

1 psi = 0,069 ibha

1 bar = 14,504 psi

Ukunemba ezindaweni ezintathu zamadesimali kungukuthi ngokuvamile kuyadingeka. Ngo imithombo eminingi uzothola ukuthi 1 ibha ~ 15 psi. Kodwa ephakeme ingcindezi, kulapho uthola iphutha kulesi sibalo ngokuvumelana kwesibalo eseduze. Ngakho-ke, kuphindaphindwe ngo 14.5 - ukhetho best.

Humusha kusuka ibha psi ingcindezi kungaba futhi ngosizo Izikali ekhethekile electronic, ezidayiswa ezitolo kubashayeli. Kodwa uma leli thuluzi engekho, futhi ukudluliswa amayunithi e psi, ibha futhi emuva udinga ukwenza njalo, kunengqondo ukwenza itafula. Emagalaji kukhona amatafula nge yamanani ziyakhula 1 kanye 0.1 kwebha, noma 5 kuya ku-15 psi. Futhi uma une ukufinyelela ku-intanethi, indlela elula ukuze uthumele ukulinganisa ukusuka wokubala injini.

Amaphutha nesilinganiso

Owanele ngempela kakhulu lokushisa engaphansi, ngakho ingcindezi gauge kuzohluka sezulu esifudumele futhi abandayo, ngisho noma ivolumu efanayo igesi akhishwa. Isondo ukufuthelana futhi ngesikhathi ushayela, ngo ngomshikisho phezu komgwaqo.

Izilinganiso ajwayele "Cold eyakheke", uma umshini is uhambo hhayi ningi than 3 km ngesivinini ongaphakeme noma wema okungenani amahora ama-2. Lapho ukuze bagcine isimo ehluleka, udinga ukuthatha ukufundwa eyatholakala kusukela 0.3 ibha ~ 4.5 psi. Ingcindezi kulinganiswa ebusika ehlobo, kungahluka Sinemandla: izinga lokushisa lehliselwa ngoba zonke 5 degrees Celsius ukufundwa kwehle ngo-1 psi.

Isondo imoto noma isithuthuthu nyanga ngokwemvelo ilahlekelwa mayelana 1 psi (umfutho isondo ibhayisikili uwela by kakhulu ngendlela 15 psi). Ngakho, nge bushelelezi ukwanda okushisa isilinganiso entwasahlobo, ukumpompa amathayi ngokuvamile akudingeki. Futhi ekwindla kanye ikakhulukazi nge snap ebandayo abukhali - kuba ukuphepha emgwaqeni.

Ongelutho ngesinye isikhathi kunzima ukunquma ingcindezi ngqo njengoba iphutha livela cishe njalo imishini. Manje ungakwazi ukuthenga ingcindezi Izikali nge chips "smart", okusho ukwenza ukulungiswa lokushisa. Kungakhathaliseki ukuthola idivayisi Amatebhe, wena ukwethemba imizwelo engokwemvelo zakho kanye nekhono of the STO isisebenzi - unquma. Into esemqoka ukuthi izingcindezi isondo babe efanelekayo ride ukhululekile futhi ephephile.