I-inductance yemowudi eqhelekileyo (Imowudi eqhelekileyo iChoke), ekwabizwa ngokuba yimowudi yekhoyili yokukrwitsha , ihlala isetyenziselwa ukucoca imiqondiso yendlela eqhelekileyo yokuphazamiseka kombane ekutshintsheni umbane kwikhompyuter. Kuyilo lwebhodi, i-inductance yemowudi eqhelekileyo idlala indima yokucoca i-EMI, esetyenziselwa ukucinezela i-electromagnetic wave eyenziwe ngumgca wesignali yesantya esiphezulu kwaye iphume ngaphandle. Umthengisi wetshiphu wetshiphu waseTshayina iGewei Electronics ikakhulu iphanda kwaye yenze ii -inductors zamandla acekethekileyo, i- -inductors zamandla amanxeba ngocingo , ii-inductors , i- inductors amandla, i- -inductors zamandla amaza aphezulu , kunye nee -inductors zesibane ezonga umbane.

supply amandla inductor

 

Ii-inductors zamandla zahlulwe zaba zintlobo ezimbini ezinekhava yemagnethi kwaye ngaphandle kwesigqubuthelo semagnethi, ikakhulu zenziwe ngondoqo wemagnethi kunye nocingo lobhedu. Ikakhulu idlala indima yokucoca kunye ne-oscillation kwisekethe.

1. Uhlalutyo oluvela kwisakhiwo

Zombini ii-inductors zamandla kunye ne-laminated inductors kufuneka ziphucule isakhiwo se-electrode xa kuyilwa, ukwenzela ukuba intsimi yangaphakathi yamagnetic yemveliso ibe yinto efanayo kwaye i-saturation magnetic yemveliso iphuculwe. Ubungakanani be-inductor yamandla bukhulu kunokuba i-inductor ye-multilayer, kodwa ukubonakala kuthe tye.

2. Ukususela kuhlalutyo lwangoku

Umjelo olinganisiweyo wangoku we-inductors yamandla unokuba mkhulu kakhulu, ukuya kuthi ga kwi-1A, ngelixa umlinganiselo wangoku we-inductors elaminethiweyo unokufikelela kuphela kumashumi e-mA ukuya kumakhulu e-mA, kwaye umlinganiselo wangoku we-ferrite inductors eqhelekileyo ungaphantsi kwamashumi e-mA. . mA

3. Uhlalutyo lwesicelo semveliso

I-inductors yamandla isetyenziswa ngokubanzi kwi-DC-DC (imodyuli yamandla) iilophu zokuzinzisa ngoku kunye nokugcina amandla. Ii-inductors ze-ferrite eziqhelekileyo zisetyenziswa ngokubanzi kwi-microwave kunye neesekethe zedijithali ukudlala indima yokucoca i-resonance. I-inductors elayitiweyo isetyenziswa ngokubanzi ukucubungula imiqondiso yedijithali yokuhlukaniswa komqondiso.

 

I-inductors yemowudi eqhelekileyo i-bidirectional, kwaye i-inductors yemowudi yokwahlula i-unidirectional. Imodi eqhelekileyo kukuba ii-windings ezimbini zixhunyiwe kwintambo engathathi hlangothi kunye nocingo oluphilayo ngokulandelanayo. Amajiko amabini anegalelo elifanayo kunye nemveliso, kwaye isibonakaliso semowudi eqhelekileyo sihluzwa ngaphandle.

Imowudi yokwahluka kukujija, kwaye i-inductor yokucoca eqhagamshelwe kokungathathi hlangothi kunye neengcingo eziphilayo zodwa zinokucoca kuphela uphazamiseko lwemo yokwahluka.

Isiginali yeNdlela eqhelekileyo: Iimpawu ezimbini ezifanayo kwiingcingo ezingathathi hlangothi kunye neziphilayo, ngokulandelelanayo, zombini zidityanisiwe kwaye zijikwe emhlabeni.

Isignali yemowudi yomahluko: Yilophu efanayo njengophawu oluluncedo.

 

Rod inductor FCR 0630

Ngolwazi oluncinci lwe-inductors yamandla, ukuba unemibono eyahlukileyo, uyayidinga. Ungaqhagamshelana nathi, sifaka ukubaluleka okukhulu kwizimvo kunye neengcebiso zakho. Sikwabonelela ngeenkonzo ezikumgangatho ophezulu kunye nezipheleleyo zokuthengiswa kwee- inductors intonga, iikhoyili, iinguqu zangoku kunye nezinye iimveliso.