Ifanele inzwa yengcindezi kawoyela ye-Audi A6 evamile inzwa yokucindezela kwesitimela 04E906060A
Izinhlobo nokukhethwa kwezinzwa zokucindezela kanye nama-pressure transmitter: Izinzwa zokucindezela kanye nama-pressure transmitters zihlukaniswa zibe yi-gauge pressure, ingcindezi egcwele kanye nokucindezela okuhlukile.Amabanga avamile wokunemba afana no-0.1, 0.2, 0.5 kanye no-1.0.Ibanga lomfutho olinganisekayo libanzi kakhulu, lincane njengamamilimitha angamashumi ekholomu yamanzi futhi likhulu ngamakhulu ama-megapascal.Amazinga okushisa asebenzayo ezinhlobo ezahlukene zezinzwa zokucindezela kanye nama-pressure transmitters nawo ahlukile, avame ukuhlukaniswa ngamamaki amaningana: 0~70℃, -25~85℃, -40~125℃ kanye -55~150℃.Ukushisa okusebenzayo kwezinye izinzwa zokucindezela ezikhethekile kungafinyelela ku-400 ~ 500 ℃.Izinzwa zokucindezela kanye nama-pressure transmitters anezakhiwo ezihlukene zokungangeni kwamanzi kanye namamaki angaqhumi asekelwe ezintweni ezihlukene kanye nemiklamo yesakhiwo.Ngenxa yomehluko wezinto zokwakha kanye nokuma, izinhlobo zemidiya ewuketshezi ezingakalwa endaweni yokwamukela uketshezi nazo zihlukile, ezivame ukuhlukaniswa zibe igesi eyomile, uketshezi olujwayelekile, isixazululo se-acid-base corrosive, i-gas-liquid evuthayo, i-viscous. kanye nemidiya ekhethekile.Njengamathuluzi ayinhloko, izinzwa zengcindezi nezidlulisi zengcindezi kumele zisetshenziswe kanye nezinsimbi zesibili noma amakhompyutha.Izindlela ezivamile zokunikezwa kwamandla ezinzwa zokucindezela kanye nama-pressure transmitter yilezi: DC5V, 12V, 24V, 12V, njll., futhi izindlela zokuphumayo yilezi: 0~5V, 1~5V, 0.5~4.5V, 0~10mA.0~20mA .4~20mA, njll., kanye nokuxhumana namakhompyutha afana ne-Rs232 ne-Rs485.Lapho ukhetha izinzwa zokucindezela kanye nama-pressure transmitter, abasebenzisi kufanele baqonde ngokugcwele izimo zokusebenza zesistimu yokulinganisa ingcindezi, futhi benze ukukhetha okunengqondo ngokuvumelana nezidingo, ukuze uhlelo lusebenze esimweni esihle kakhulu futhi izindleko zephrojekthi zingancishiswa.Imingcele yokunemba evamile yenzwa yokucindezela kanye nemishini yokuhlola Imishini yokulinganisa i-Static yenzwa: i-piston manometer: ukunemba kungcono kune-0.05%;i-manometer yedijithali: ukunemba kungcono kune-0.05%;Ukunikezwa kwamandla okulawulwa kwe-DC: ukunemba kungcono kuno-0.05%;imishini yokuhlola izinga lokushisa kwezinzwa: igumbi lokuhlola izinga lokushisa eliphezulu: ukunemba kokulawula izinga lokushisa ngu-1℃;Igumbi lokuhlola izinga lokushisa eliphansi: izinga lokushisa lingasuka ku-0℃ liye ku-60℃.Izinto zokuhlola inzwa yemvelo: izinga lokushisa elinguziro, i-sensitivity drift, i-zero hysteresis, i-sensitivity hysteresis.(Hlola ukuguquguquka komkhiqizo kuzinga lokushisa ngaphakathi kwebanga lokushisa elishiwo. Le pharamitha ibaluleke kakhulu ekunembeni kwayo.) Izinyathelo zokuqapha zokusetshenziswa kwezinzwa zokucindezela Izinzwa zokucindezela nezidlulisi zokucindezela kufanele zifunde amasampula omkhiqizo neziyalezo zokusebenza ngokuningiliziwe ngaphambi kokufaka, futhi isixhumi esibonakalayo sokucindezela akufanele sivuze ngesikhathi sokufakwa ukuze kuqinisekiswe ububanzi obufanele kanye nezintambo.Ngokujwayelekile, izindlu zezinzwa zokucindezela kanye nama-pressure transmitters zidinga ukumiswa.Izintambo zesignali akufanele zixutshwe nezintambo zikagesi, futhi ukuphazamiseka okunamandla kazibuthe kagesi kufanele kugwenywe eduze kwezinzwa zokucindezela kanye nama-transmitters okucindezela.Izinzwa zokucindezela kanye nama-pressure transmitters azoqinisekiswa ngezikhathi ezithile ngokuya ngemithetho yemboni esetshenziswayo.
