Cov pa hluav taws xob thermosetting plug-in electromagnetic coil SB1010

Txoj cai ntawm tus kheej inductance thiab kev sib nrig sib inductance

1.Electromagnetic inductor yog cov khoom siv hluav taws xob passive, uas tuaj yeem khaws cov hluav taws xob hluav taws xob hauv daim ntawv sib nqus flux.Feem ntau hais lus, cov hlau yog coiled, thiab yog tias muaj lub hauv paus tam sim no, nws yuav ua rau muaj qhov sib nqus ntawm sab xis ntawm cov kev taw qhia ntawm kev txav tam sim no.Cov qauv ntawm electromagnetic inductor yog tsim los ntawm coil winding, magnetic core thiab auxiliary support point ntim khoom.Cia peb pom dab tsi yog qhov electromagnetic induction thiab kev sib nrig sib inductance ntawm DC electromagnetic kauj.

2.Self-induction phenomenon: Thaum cov tam sim no dhau los ntawm lub waterproof electromagnetic kauj, ib tug sib nqus teb kuj yuav generated nyob ib ncig ntawm lub kauj.Thaum tam sim no nyob rau hauv lub kauj hloov, lub magnetic teb nyob ib ncig ntawm nws kuj hloov.Qhov kev hloov magnetic teb no tuaj yeem ua rau tam sim no hauv lub kauj nws tus kheej, uas yog tus kheej induction.Nws yog hu ua tus kheej inductance coefficient.Qee zaum muaj ob peb coils hauv electromagnetic induction, thiab thaum lub coils yuav cuam tshuam rau ib leeg, kev sib nrig sib inductance yuav tshwm sim.Lub electromagnetic induction correlation ntawm lawv tau ua ib qho kev sib nrig sib inductance index.

3.Mutual inductance: thaum ob lub electromagnetic coils nyob ze rau ib leeg, lub magnetic teb ntawm ib lub electromagnetic kauj yuav hloov mus rau lwm yam 220 volt electromagnetic kauj, uas yog hu ua kev sib nrig sib inductance.Kev sib nrig sib inductance nyob rau hauv qhov kev sib txuas ntawm ob lub electromagnetic coils.Cheebtsam ua nrog lub hauv paus ntsiab lus no hu ua transformers.Nws yog ib lub kauj, uas yog symmetrically raug mob ntawm ib tug kaw sib nqus core.Txoj kev taw qhia yog thim rov qab thiab tus lej ntawm lub kauj yog tib yam.Qhov zoo tshaj plaws hom choke coil tuaj yeem cuam tshuam qhov kev cuam tshuam ntawm hom L thiab E, tab sis nws tsis tuaj yeem cuam tshuam qhov sib txawv-hom cuam tshuam ntawm L thiab N.

4.In essence, cov nyhuv ntawm electromagnetic teb ntawm tus neeg xyuas pib nws tus kheej yog hu ua "self-induction phenomenon", uas yog, transformed tam sim no generated los ntawm tus neeg xyuas pib nws tus kheej ua ib tug hloov magnetic teb, yog li cuam tshuam rau tam sim no nyob rau hauv tus neeg xyuas pib.