I-Led Safety Interference Suppression Capacitor
Iimbonakalo
◎Yenziwe nge-non-inductive winding ye-metallised polypropylene film.
◎UL94-V0 iplastiki ebuyisela idangatye, i-epoxy resin potting.
◎ Ilungele ukutsiba iintambo zombane, iindawo zokudlula, iisekethe zokucima i-arc, izihluzi ze-EMI, izixhobo zombane ezitshintshayo, izixhobo zombane kunye nezinye iisekethe zombane kunye nezixhobo zombane ezifuna ukucinezelwa.
Isicelo
Ulwakhiwo lweMveliso
FAQ
Indlela yokukhetha i-voltage elinganisiweyo ye-capacitor?
Xa i-capacitor isebenza, i-voltage ye-DC kuyo kufuneka ibe ngaphantsi kombane olinganisiweyo.
Imigaqo yokukhetha i-voltage elinganisiweyo yee-capacitors zokhuseleko yile ilandelayo:
I-1) Kwi-voltage ephantsi, umlinganiselo wombane wokwenene wokusebenza kumbane olinganisiweyo unokuba phezulu.
2) Kwi-voltage ephezulu, umlinganiselo wamandla ombane osebenzayo ukuya kumbane olinganisiweyo unokuba ngaphantsi.
3) Xa usebenza kwisimo se-AC okanye xa i-pulse AC component kwi-DC inkulu kakhulu, umlinganiselo kufuneka ukhethwe ngaphantsi, kwaye umlinganiselo kufuneka ube ngaphantsi ukuba i-frequency iphezulu.
4) Xa ukuthembeka okuphezulu kuyadingeka, umlinganiselo kufuneka ube ngaphantsi.
Uthini umgaqo-siseko wokuhla kwee-capacitors zokhuseleko?
Umgaqo wokhuseleko lwe-capacitor ye-step-down kukusebenzisa i-capacitive reactance eyenziwa yi-capacitor kwi-frequency ethile yesignali ye-AC ukukhawulela umsebenzi omkhulu wangoku, oko kukuthi, umthwalo we-terminal udonsa umbane wokuphuma emva komda wangoku.Ii-capacitors zokhuseleko ngokwenene zidlala indima ekunciphiseni okwangoku kunye nokusabalalisa amandla ombane kwi-capacitor kunye nomthwalo.
