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Ukuqonda iiKhoyili ze-Inductor: Isikhokelo esiBanzi

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Kwihlabathi le-elektroniki,iikhoyili inductoridlala indima ebalulekileyo kwizicelo ezahlukeneyo. Ezi zixhobo, ezihlala zibizwa ngokuba zii-inductors kwaye zibonakaliswa luphawu "L," zibalulekile ekusebenzeni kwezixhobo ezininzi zombane.

Yintoni iKhoyili ye-Inductor?

Ikhoyili ye-inductor ibandakanya inxeba locingo kwiilophu ezijikeleze ityhubhu yokugquma. Iingcingo zifakwe kwi-insulated ukusuka komnye nomnye, kwaye ityhubhu ngokwayo ingaba yinto engenanto okanye izaliswe ngundoqo eyenziwe ngentsimbi okanye ipowder magnetic. I-inductance ilinganiswa kwiiyunithi ze-Henry (H), kunye neeyunithi ze-millihenry (mH) kunye ne-microhenry (uH), apho i-1H ​​ilingana ne-1,000 mH okanye i-1,000,000 uH.

Ukuhlelwa kwee-Inductors

Ii-inductors zinokuhlelwa ngeendlela ezininzi, ngokuxhomekeke kuhlobo lwazo, iipropathi ezingundoqo zemagnethi, ukusebenza, kunye nolwakhiwo olujikajikayo:

1. Ngokusekwe kuHlobo lwe-Inductor:

  • Inductor ezinzileyo
  • Inductor eguquguqukayo

2. Ngokusekwe kwiiPropati zeMagnetic Core:

  • Ikhoyili yomoya
  • Ikhoyili yeFerrite-core
  • I-Iron-core Coil
  • Ikhoyili yeCopper-core

3. Ngokusekwe kwiNkqubo:

  • Ikhoyili ye-Antenna
  • Ikhoyili ye-Oscillation
  • Ikhoyili yokukrwitsha: Ibalulekile ekuhluzeni ingxolo ye-high-frequency kwiisekethe, iyenza ibe licandelo eliphambili kwizinto zombane zanamhlanje.
  • Ikhoyili yomgibe
  • Ikhoyili yokuphambuka

4. Ngokusekwe kuLwakhiwo oluQhutywayo:

  • Ikhoyili yomgangatho omnye
  • Ikhoyili enamaleko amaninzi
  • Ikhoyili yobusi

engachazwanga ngagama

Iintlobo eziqhelekileyo zeeKhoyili ze-Inductor

Nalu ujongo olusondeleyo kwezinye zezona ntlobo zixhaphakileyo zeekhoyili:

1. Ikhoyili yomgangatho omnye:

Ikhoyili eyodwa-umaleko inxeba ngocingo olufakwe kwi-loop, i-loop nge-loop, ijikeleze ityhubhu yephepha okanye isakhelo se-bakelite. Umzekelo, ikhoyili ye-antenna ephakathi efunyenwe kwiirediyo ze-transistor ngumzekelo oqhelekileyo wekhoyili yomgangatho omnye.

2. Ikhoyili yenqatha lobusi:

Ikhoyili ye-honeycomb ibonakaliswe yindiza yayo ejikelezayo, enqumla indawo ejikelezayo kwi-angle, kunokuba ihambelane. Inani lokugoba ngokujika laziwa njengenani lokugoba. Iikhoyili ze-honeycomb zithandwa ngenxa yobukhulu bazo obudibeneyo, i-capacitance ephantsi yokusabalalisa, kunye ne-inductance ephezulu. Badla ngokuba namanxeba kusetyenziswa iiwindi zobusi ezikhethekileyo, kwaye okukhona liphezulu inani lokugotywa, kokukhona kusezantsi amandla osasazo.

3. I-Ferrite Core kunye ne-Iron Powder Core Coils:

I-inductance ye-coil iyanda kakhulu ngokungeniswa kwe-core magnetic, efana ne-ferrite. Ukufaka i-ferrite core kwi-coil-core coil iphakamisa zombini i-inductance kunye ne-quality factor (Q) yekhoyili.

4. Ikhoyili yeCopper-core:

Iikhoyili zeCopper-core zisetyenziswa ngokuqhelekileyo kwi-ultra-shortwave range. I-inductance yale mibhobho inokulungelelaniswa ngokulula kwaye ngokusisigxina ngokujikeleza i-core copper ngaphakathi kwekhoyili.

Ukuqonda: Iinguqu zeLPziluncedo ekunciphiseni ubungakanani bezixhobo zombane ngaphandle kokubeka esichengeni ukusebenza.

5. Inductor enekhowudi yombala:

I-inductors enekhowudi yombala inexabiso elimiselweyo lokungeniswa. I-inductance iboniswa ngamabhanti ombala, afana nalawo asetyenziswa kwi-resistors.

6. Ikhoyili yokukrwitsha:

Ikhoyili yokukrwitsha yenzelwe ukukhawulela indlela yokudlula yangoku. Iikhoyili ze-Choke zihlelwa kwiintlobo eziphezulu ze-frequency kunye ne-low-frequency.

7. Ikhoyili ejikisiweyo:

Iikhoyili eziphambukayo zisetyenziswa kwinqanaba lemveliso yesekethe yokuskena yeTV. Zifuna ubuntununtunu obuphezulu bokuphambuka, iindawo ezifanayo zemagnethi, ixabiso eliphezulu le-Q, ubungakanani obubambeneyo, kunye nokusebenza kakuhle kweendleko.

Uhlobo lwe-LP lwemowudi eqhelekileyo luminxa

Ingcebiso:Hlala uhlaziyiwe ngeIGlobal Transformer Trendukuqonda ukuba la macandelo avela njani emarikeni.

Kuyo nayiphi na imibuzo eyongezelelweyo, ungasoloko ujonge yethuIcandelo le-FAQukufunda ngakumbi malunga nee-inductors kunye nee-transformers.


Ixesha lokuposa: Aug-12-2024