Ingakanani i-thermistor epanini le-induction hob?
Kunezinhlobo eziningi zama-thermistors. Ngokuvamile, uhlobo oluvalwe ngengilazi, uhlobo lwe-epoxy, uhlobo locingo olunameyili olunobubanzi obuncane, njll. lusetshenziselwa ukulinganisa izinga lokushisa. Njengezingxenye zokulinganisa izinga lokushisa ze-induction cooker, uhlobo oluvalwe ngengilazi nezinye izesekeli ngokuvamile zisetshenziselwa ukwakha i-thermistor. Izingxenye ze-Resistor, ama-thermistors okushisa angaphansi kwe-coefficient, okungukuthi, ama-thermistors e-NTC, ukumelana ekamelweni lokushisa cishe ku-100k, kukhona futhi i-10K, i-50K nokunye okucacisiwe, kodwa i-100K isetshenziswa kaningi, iphutha livame ukuthi ± 1% noma ± 2 Mayelana %, ukumelana kwe-NTC thermistor kuncipha ngezinga lokushisa elikhulayo. Umfanekiso olandelayo ubonisa izesekeli ze-induction cooker thermistor lokushisa probe. Ekusetshenzisweni kwangempela, i-thermistor inamathele eduze kwepuleti ye-ceramic, futhi i-thermal conductive silicone grease isetshenziswa endaweni yokuxhumana ukuze kuthuthukiswe ukuzwela kokulawula.
Isilinganiso sezinga lokushisa le-induction cooker ngokuvamile sisebenzisa ukutholwa kwembobo ye-A/D. Manje ama-chips amaningi anomsebenzi wokutholwa kwe-A/D. I-NTC thermistor ixhunywe ochungechungeni nesinye isixhasi. Usebenzisa umgomo wokuhlukaniswa kwe-voltage yokumelana, funda inani le-AD, bese kutholwa ukwahlukaniswa kwe-voltage. Ukuqhathaniswa kwenani kwahlulela izinga lokushisa lamanje. I-thermistor ye-induction cooker ayilinganisi izinga lokushisa kuphela, kodwa futhi ivikela ukuphepha. Lapho izinga lokushisa lifinyelela inani elithile, isifunda sinqamula ngokuzenzakalelayo okukhiphayo, futhi umenzi jikelele unokungajwayelekile ku-thermistor (Isibonelo, lapho isifunda esifushane noma isifunda esivulekile senzeka, ikhodi yephutha ehambisanayo izoboniswa. Lokhu ukuthola imbangela kalula ngesikhathi sokulungiswa nokuhlolwa.
Isikhathi sokuthumela: Dec-13-2021
