Izinto eziqhelekileyo ezibandakanyekayo ekwenziweni kwe-NTC resistors yi-oxides yeplatinam, i-nickel, i-cobalt, isinyithi kunye ne-silicon, enokusetyenziswa njengezinto ezicocekileyo okanye njenge-ceramics kunye neepolima.Ii-thermistors ze-NTC zinokwahlulwa zibe ziiklasi ezintathu ngokwenkqubo yokuvelisa esetyenziswayo.
I-Magnetic Bead Thermistor
Ezi thermistors ze-NTC zenziwe nge-platinam alloy lead sintered ngqo kumzimba we-ceramic.Xa kuthelekiswa ne-disk kunye ne-chip NTC sensors, zibonelela ngokubanzi ngamaxesha okuphendula ngokukhawuleza, ukuzinza okungcono kunye nokuvumela ukusebenza kumaqondo okushisa aphezulu, kodwa basengozini ngakumbi.Ngokuqhelekileyo zitywinwe kwiglasi ukuze zikhuseleke kumonakalo womatshini ngexesha lokuhlanganisana kunye nokuphucula ukuzinza kokulinganisa.Ubungakanani obuqhelekileyo buvela kwi-0.075 ukuya kwi-5mm ububanzi.
I-Enamelled yocingo lwe-NTC Thermistor
I-Insulation Coating wire NTC thermistor yi-MF25B series enamelled wire NTC thermistor, into encinci, echanekileyo ephezulu yokugquma i-polymer yokwambathisa yetshiphu kunye nocingo lobhedu olunamelled, oluqatywe nge-epoxy resin, kunye neshiti le-thermistor elitshintshayo le-NTC elinelothe yobhedu ekhutshiweyo.Iprobe incinci ububanzi kwaye kulula ukuyifakela kwindawo emxinwa.Ubushushu bento elinganisiweyo (ipakethe yebhetri ye-lithium) inokubonwa kwimizuzwana emi-3.Uluhlu lweqondo lobushushu lemveliso ye-NTC egqunywe nge-enamel yi-30℃-120℃.
Iglasi Efakwe kwi-NTC Thermistor
Ezi zizivamvo zobushushu ze-NTC ezitywinwe kumaqamza eglasi aqinile ngegesi.Ziyilelwe ukusetyenziswa kumaqondo obushushu angaphezu kwe-150 ° C, okanye kufakelo lwebhodi yesekethe eprintiweyo ekufuneka ibehexa.Ukufakela i-thermistor kwiglasi kuphucula ukuzinza kwenzwa kwaye ikhusela inzwa kwiimpembelelo zokusingqongileyo.Zenziwe ngokutywina intsimbi yemagnethi yodidi lwe-NTC resistors kwizikhongozeli zeglasi.Ubukhulu obuqhelekileyo buvela kwi-0.4-10mm ububanzi.
Ixesha lokuposa: Mar-29-2023