I-Led Safety Interference Suppression Capacitor
Izici
◎Yenziwe ngokusonteka okungashintshisi kwefilimu ye-polypropylene eyinsimbi.
◎UL94-V0 ikesi lepulasitiki elibuyisela ilangabi, i-epoxy resin potting ye-flame retardant.
◎ Ilungele izintambo zikagesi ezigxumayo, ama-bypasses, amasekhethi acima i-arc, izihlungi ze-EMI, izinto zikagesi ezishintshayo, amathuluzi kagesi namanye amasekhethi e-elekthronikhi kanye nemishini kagesi edinga ukucindezelwa kokuphazamiseka.
Isicelo
Ukwakheka Komkhiqizo
FAQ
Ungakhetha kanjani i-voltage elinganisiwe ye-capacitor?
Lapho i-capacitor isebenza, i-voltage ye-DC kuyo kufanele ibe ngaphansi kwe-voltage elinganiselwe.
Izimiso zokukhetha i-voltage elinganiselwe yama-capacitor okuphepha imi kanje:
1) Ku-voltage ephansi, isilinganiso se-voltage yangempela yokusebenza ku-voltage elinganisiwe singaba phezulu.
2) Ku-voltage ephezulu, isilinganiso se-voltage yangempela yokusebenza ku-voltage elinganisiwe singaba ngaphansi.
3) Uma usebenza esimweni se-AC noma uma ingxenye ye-pulse AC ku-DC inkulu ngokuqhathaniswa, isilinganiso kufanele sikhethwe sibe ngaphansi, futhi isilinganiso kufanele sibe ngaphansi uma imvamisa ingaphezulu.
I-4) Uma ukuthembeka okuphezulu kuyadingeka, isilinganiso kufanele sibe ngaphansi.
Uyini umgomo wokwehliswa phansi wama-capacitor okuphepha?
Umgomo wokuya phansi kwe-capacitor yokuphepha ukusebenzisa i-capacitive reactance ekhiqizwa i-capacitor kufrikhwensi yesignali ye-AC ukuze kukhawulwe ukusebenza kwamanje okukhulu, okungukuthi, umthwalo wetheminali wehlisa i-voltage ephumayo ngemva komkhawulo wamanje.Ama-capacitor okuphepha empeleni adlala indima ekubekeni umkhawulo wamanje kanye nokusabalalisa amandla kagesi ku-capacitor nomthwalo.
