Q:YiniI-NTC thermistor?Yiziphi izinhlobo ezikhona?
A:Ikhono lokumelana lokwehlisa njengoba izinga lokushisa likhuphuka libizwa ngokuthi isici sokushisa esibi, futhi i-thermistor esetshenziselwa ukumela isici sokushisa esibi ibizwa ngokuthiI-NTC thermistor (Negative Temperature Coefficient Thermal sensitivity resistor).
Izinhlobo ezivamile zihlanganisa: uhlobo oluvalwe nge-glass olunamalungu angaphandle, uhlobo lwamalungu amancane amnyama, uhlobo lwamalungu anezintambo eziboshwe nge-lacquer, uhlobo lwamalungu anezintambo ezincane, uhlobo lwamalungu amancane anezindawo zokubamba, uhlobo oluyisicaba olungavalelwanga, kanye nohlobo lwe-diode.,Uhlobo lwamandlakanye nama-resistor e-chip.
Q:Yimaphi amapharamitha ezobuchwepheshe we-NTC thermistor? Sicela unikeze izibonelo.
A:Amapharamitha ezobuchwepheshe abalulekile afaka: inani lokumelana elibizwa ngegama (5K/10K/50K/100K…), ukubekezelelwa kokumelana (ukucaciswa)(1%/3%/5%/10%), inani lokumelana kwezinga lokushisa (B value) (3270/3380/3435/3470/3950/4000/4050/4500…) , ububanzi bokushisa bokusebenza (℃) (-30℃-105℃/-30℃-125℃/-40℃-250℃…), isibalo sezinto ezishisayo, isibalo sesikhathi…
Q:YiniInani le-B le-NTC thermistor?
A:I-B value iyisibalo sezinto ezishisayo zama-thermistor (inani le-thermal), elingakaniswa ku-Kelvin temperature (K). I-NTC thermistor chip enenani elithile lokumelana yenziwa kusetshenziswa uchungechunge lwezinqubo zokucubungula ngemuva kokushisela i-ceramic semiconductor ezingeni lokushisa eliphezulu. Kunenani elilodwa kuphela le-B ngohlobo ngalunye lwefomula kanye nezinga lokushisa lokushisela. Inani le-B le-NTC thermistor lihambisana ngokuqondile nenani lokumelana kwezinga lokushisa lomkhiqizo, okusho ukuthi, lapho i-B value inkulu, inani lokumelana kwezinga lokushisa libe likhulu.
Ifomula yenani le-B le-NTC thermistor ithi: B=T1T2Ln(RT1/RT2)/(T2-T1) lapho i-B: inani le-B le-NTC thermistor, elihlinzekwa umkhiqizi; RT1, RT2: amanani okumelana kwe-thermistor ezingeni lokushisa elingu-T1 kanye no-T2 ngokulandelana; T1, T2: isikali sokushisa esiphelele.
Inani le-B lama-NTC thermistor ngokuvamile lingaphakathi kwe-2000K-6000K, futhi izinhlobo ezahlukene ze-B zingakhethwa ngokuya ngezicelo ezahlukene. Ngokuvamile, imikhiqizo esetshenziselwa ukulinganisa izinga lokushisa, ukukhokhelwa kwezinga lokushisa, kanye nokuvimbela ukwanda kungasebenzisa i-B enkulu. Ngoba lapho izinga lokushisa lishintsha, imikhiqizo ene-B enkulu ibonisa ushintsho olukhulu kunolunye kunani lokumelana, okusho ukuthi, lapho i-B ye-NTC thermistor inkulu, iyasebenza kakhudlwana futhi isabela ngokushesha lapho isetshenziswa.
Q:Uku-odaYiziphi idatha ezidingekayo lapho usebenzisa i-NTC thermistor?
A:Uma kukhona uhlobo lokuphikisa oluqinisekisiwe, udinga ukwazisa inani lokuphikisa,Ukunikeza inani le-B, ukucaciswa, kanye nobude obudingekayo bokumelana; uma uhlobo lungaqinisekile, kudingeka ukusebenzisa izinga lokushisa, isimo sokusetshenziswa, kanye nokumelana, inani le-B, ukucaciswa, kanye nobude obudingekayo bokumelana.
Q:Ingakanani i-NTC thermistor esabela ngayo?
A:Isikhathi sokuphendula sichazwa njengesikhathi sokufinyelela62% noma isikhathi esidingekayo sokushisa okusha, futhi kuyimfuneko yekhwalithi. Uma i-senzori incane, iyashesha ukusabela. I-senzori ehlukile iyashesha ukusabela kune-senzori efanayo ehlanganiswe esikhwameni sensimbi. Isikhathi sokusabela esivamile se-MF52 series NTC thermistor sensors singaphansi kwemizuzwana engu-15.
Q:Yiluphi uhlobo lwe-temperature sensor olukhiqizwa yinkampani yakho? Yiziphi izinhlobo ezikhona?
A:I-senzori yokushisa yenkampani yethu ingeyohlobo oluthiI-NTC type temperature sensor, ngokwezindawo zokusebenzisa kanye nokwakheka okuhlukahlukene, kunezinhlobo ezilandelayo ongakhetha kuzo: uhlobo oluyimishayo, uhlobo olunamalunga, uhlobo olunamalunga, uhlobo lwebhola, uhlobo oluhlanganiswe nge-resin, uhlobo lwamalunga okukhiya, uhlobo lwe-ABS plastic casing, kanye nohlobo oluyisicaba. Ngaphezu kwalokho, inkampani yethu nayo inama-PT100/PT1000 temperature sensors, ama-DS18B20 temperature sensors, ama-thermocouples, kanye nama-infrared temperature sensors.
Q:Ingabe izinzwa zokushisa zenkampani yakho zikhona esitokweni? Ingabe isekela ukwenziwa ngokwezifiso?
A:I-senzori yokushisa ingeyomkhiqizo othile, futhi izidingo zamakhasimende ahlukahlukene ziyahlukahluka. Imikhiqizo esitokweni ivamise ukuhlanganiswa nge-resin, kanti ezinye izinhlobo azivamile.
Imikhiqizo yethu isekela ukwenziwa ngokwezifiso. Ama-thermistor adingekayo angakhethwa, futhi izinto ezingenziwa ngokwezifiso zihlanganisa: ubude nosayizi wezingxenye zensimbi, imodeli, imininingwane, nobude bezintambo, kanye nokukhethwa kwezinhlobo ezahlukene zokuxhuma.
Q:Uma kungenacacile ukuthi yiluphi uhlobo lwe-temperature sensor oludingekayo, ingabe kungenzeka ukuncoma?
A:Impela, ngoba kunezinhlobo eziningi zokuxhumana, lapho ikhasimende lingaqinisekile, sincoma ikhasimende ngokusekelwe endaweni yokusetshenziswa kanye nezidingo ezithile ukuze ikhasimende lithole imikhiqizo enelisa kakhulu. Ngaphezu kwalokho, singakwazi futhi ukubambisana nokwenza izinguquko ekuklameni komkhiqizo ngesikhathi ngokuvumelana nezidingo zekhasimende, ukuze senze imikhiqizo enelisa kakhulu edingwa yikhasimende.
Q:Ingabe kukhona imikhiqizo ehlobene namandla amasha?
A:Amandla amasha ayinto ethandwayo eminyakeni yamuva nje, futhi kumele ibe khona emikhiqizweni yethu. Akukhona nje amandla amasha, kodwa futhiSiphinde sibe nemikhiqizo esetshenziswa ku-3D printing kanye nezinye izindawo, futhi ibanzi kakhulu.
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Q: Ungayithola kanjani ithebula le-R-T le-NTC thermistor ne-senzori yokushisa?
A: Yebo, umkhiqizo uzoba nethebula le-R-T, futhi idatha evela kubakhiqizi abahlukahlukene ihlukile. Uma udinga ithebula le-R-T lomkhiqizo, ungaxhumana nabasebenzi bethu.
Q: Ingabe inkampani yakho ingasiza ngokuklama imikhiqizo nokudweba imidwebo?
A: Yebo, kuyenzeka. Ukudweba imidwebo yomkhiqizo kudinga ukuhlinzekwa ngemininingwane yazo zonke izingxenye zomkhiqizo, okubandakanya izinto, ubukhulu, nezinye izidingo ezikhethekile, futhi kudingeka futhi imvume ekhethekile.
