iindaba

Umsesane wamagnetic womenzi we-magnetic inductor kunye nentambo yokudibanisa yenza i-inductor (ucingo olukwintambo lulimale kwindandatho yamagnetic njenge-coil inductance). Yinto esetyenziswa ngokuqhelekileyo i-anti-interference component kwiisekethe ze-elektroniki kwaye ilungile kwingxolo ye-high-frequency. Impembelelo yokukhusela ibizwa ngokuba yi-ring magnetic efunxayo. Ngenxa yokuba ngokuqhelekileyo yenziwe ngezinto ze-ferrite, ikwabizwa ngokuba yi-ferrite magnetic ring (ebizwa ngokuba yi-ring magnetic).

Kumzobo, inxalenye ephezulu yindandatho yamagnetic edibeneyo, kwaye inxalenye engezantsi yindandatho yamagnetic eneziqeshana ezikhulayo. Iringi kazibuthe ineempawu ezahlukeneyo ze-impedance kumaza ahlukeneyo. Ngokuqhelekileyo, i-impedance incinci kakhulu kwi-frequencies ephantsi, kwaye i-impedance ye-ring magnetic inyuka ngokukhawuleza xa isantya somqondiso sinyuka. Inokubonwa ukuba indima ye-inductance inkulu kangangokuba wonke umntu uyazi ukuba ukuphakama kwesantya somqondiso, kulula ukukhupha ngaphandle. Nangona kunjalo, imigca yemiqondiso ngokubanzi ayikhuselwanga. Le migca yemiqondiso iba zii-eriyali ezilungileyo ukufumana indawo engqongileyo. Uhlobo lwemiqondiso emdaka yesantya esiphezulu, kwaye le miqondiso ibekwe ngaphezulu kumqondiso wothumelo wokuqala, kwaye nokutshintsha ukuhanjiswa koqobo umqondiso oluncedo, ophazamisana nokusebenza okuqhelekileyo kwezixhobo zombane. Ke ngoko, ukunciphisa ukuphazamiseka kwe-electromagnetic (EM) kwezixhobo zombane sele kuqwalaselwe. ingxaki. Ngaphantsi kwesenzo sendandatho yamagnetic, nokuba uphawu oluqhelekileyo oluluncedo ludlula kakuhle, isignali yokuphazamiseka kwe-high-frequency interference ingacinezelwa kakuhle, kwaye ixabiso liphantsi.

I-MD magnetic inductance yaziswa, indima ye-inductance nayo inemisebenzi ebalulekileyo enje ngemiqondiso yokuhlola, ingxolo yokucoca, ukuzinzisa ngoku kunye nokucinezela ukuphazamiseka kwamaza ombane.

Okwesibini, ukuhlelwa kwe-inductance.

Ihlelwa ngokusebenza rhoqo:

I-inductance inokwahlulwa ibe yi-high frequency inductance, i-medium frequency inductance kunye ne-low frequency inductance ngokwe-frequency yokusebenza.

Ii-inductors ezingundoqo zomoya, ii-inductors ezingundoqo zemagneti kunye ne-copper core inductors zihlala ziphakathi okanye zi-inductors eziphakamileyo, ngelixa ii-iron core inductors zihlala zisezantsi.

Ihlelwa ngokwendima ye-inductance:

Ngokomsebenzi we-inductance, i-inductance inokwahlulwa ibe yi-oscillation inductance, inductance correction, kinescope deflection inductance, inductance blocking, inductance filter, isolation inductance, inductance compensated, njl.

I-Oscillation inductance yahlulahlulwe kwi-coil ye-oscillation ye-TV, i-coil yokulungiswa kwe-pincushion yempuma-ntshona kunye nokunye.

I-inductance ye-deflection ye-tube yomfanekiso ihlukaniswe ibe yi-coil ye-deflection coil kunye ne-coil ye-field deflection.

I-choke inductor (ekwabizwa ngokuba yi-choke) yahlulwe yaba yi-high frequency choke, i-low frequency choke, i-coke ye-electronic ballast, i-TV ye-frequency choke kunye nokuminxeka kwisikhululo seenqwelomoya zikamabonwakude, njl.

I-filter inductance yahlulahlulwe kubonelelo lwamandla (i-frequency yamandla) i-filter inductance kunye ne-high frequency filter inductance, njl.