Umbane Arrester Metal Oxide Varistor
Iimbonakalo
Ixesha lokuphendula ngokukhawuleza kunye nokuvuza okuphantsi kwangoku
Umlinganiselo ophezulu wombane
Ubuchule obuphezulu bokusebenza kwesantya sokuphatha ngoku
Ukunyanzeliswa okuzinzileyo kwamandla ombane
Ukutenxa okuvumelekileyo kombane we-varistor yile: K + 10%, L + 15%, M±20%.
Inkqubo yeMveliso
Uluhlu lweSicelo seVaristor
Ukukhuselwa kwamacandelo e-elektroniki anje nge-ICs, i-diode, i-semiconductors ekhuselayo kunye nezinye ii-semiconductors.
Ukufunxwa kweSurge for Relays kunye neeValves zeSolenoid
Ukukhuselwa kwe-surgery yezixhobo zombane ezifana nomlinganiselo wonxibelelwano kunye nolawulo lwe-elektroniki
FAQ
Umbuzo: Ziziphi izizathu zeengxaki zokhuseleko lwe-thermistors esetyenziswayo?
A: Ii-thermistors zihlala zineengozi zokhuseleko kwizicelo ezibonakalayo.Kukho izizathu ezibini eziphambili zeengozi ezinjalo:
(1) Ukuguga kwe-thermistor ngokwayo kuyenza ingasebenzi.I-thermistor ye-PTC isetyenziselwa ukuvala okwangoku.Ukuba ilahlekelwa ngulo msebenzi, ukuqhuma ngokukhawuleza komsinga kuya kubangela ingozi eyingozi.Ekubeni i-resistor iyinxalenye, iya kuguga emva kwexesha elide lokusetyenziswa.Ukuba awuyihoyi ingqalelo ekuhlolweni, kuya kubangela ingozi.Ngoko ke, i-thermistor kufuneka ihlolwe rhoqo ngexesha lokusetyenziswa.
(2) I-thermistor itshatyalaliswa yi-voltage ephezulu kakhulu.Kwinkqubo yokusebenza, kuhlala kukho amandla ombane aphezulu kakhulu.Ngeli xesha, ngenxa yokunyuka ngokukhawuleza kwe-voltage, i-thermistor iyachithwa kwaye ingasebenzi.Ukuba umsinga awukwazi ukuvaleka, ingozi yokhuseleko iya kwenzeka.Ngoko ke, xa usebenzisa i-thermistor, kufuneka ubeke ingqalelo ekuhlolweni.Kungcono ukufaka i-fuse enefuthe lokukhusela, elinokunciphisa kakhulu umngcipheko weengozi zokhuseleko.
