Izinto ezivame ukubandakanyeka ekwakhiweni kwe-NTC resistors ama-oxide eplatinamu, i-nickel, i-cobalt, i-iron ne-silicon, engasetshenziswa njengezinto ezihlanzekile noma njengama-ceramics nama-polymers. Ama-thermistors e-NTC angahlukaniswa abe amakilasi amathathu ngokuya ngenqubo yokukhiqiza esetshenzisiwe.
I-Magnetic Bead Thermistor
Lawa ma-thermistors e-NTC enziwe nge-platinum alloy lead efakwe ngqo emzimbeni we-ceramic. Uma kuqhathaniswa nezinzwa ze-disk ne-chip NTC, ngokuvamile zinikeza izikhathi zokuphendula ngokushesha, ukuzinza okungcono futhi zivumela ukusebenza emazingeni okushisa aphakeme, kodwa zisengozini kakhulu. Ngokuvamile zivalwa engilazini ukuze zivikeleke ekulimaleni kwemishini ngesikhathi sokuhlanganiswa kanye nokuthuthukisa ukuqina kwazo kokulinganisa. Osayizi abajwayelekile basuka ku-0.075 kuya ku-5mm ububanzi.
I-Enamelled Wire NTC Thermistor
I-NTC yokufaka i-thermistor ye-NTC iwuchungechunge lwe-MF25B lwentambo enamelled ye-NTC thermistor, okuyi-polymer encane, enembe kakhulu evala i-polymer ye-chip nocingo lwethusi olunwetshiwe, olunamekwe nge-epoxy resin, kanye neshidi le-thermistor elishintshashintshayo le-NTC elinomthofu wethusi ohlanganiswe ngothini ongenalutho. I-probe incane ngobubanzi futhi kulula ukufakwa endaweni ewumngcingo. Izinga lokushisa lento elinganisiwe (iphakethe lebhethri ye-lithium) lingatholwa phakathi kwamasekhondi angu-3. Izinga lokushisa lemikhiqizo ye-NTC embozwe ngoqweqwe lwawo lokushisa ngu-30℃-120℃.
I-Glass Encased NTC Thermistor
Lezi izinzwa zokushisa ze-NTC ezivalwe ngamabhamuza engilazi aqinile. Zenzelwe ukusetshenziswa emazingeni okushisa angaphezulu kuka-150°C, noma ekufakweni kwebhodi lesekethe eliphrintiwe okumele libe ngamatshe. Ukumboza i-thermistor engilazini kuthuthukisa ukuzinza kwenzwa futhi kuvikela inzwa emithelela yemvelo. Zenziwe ngokuvala izimela ze-NTC zobuhlalu obuzibuthe ezitsheni zengilazi. Osayizi abajwayelekile basuka ku-0.4-10mm ububanzi.
Isikhathi sokuthumela: Mar-29-2023