xov xwm

Lub nplhaib sib nqus ntawm lub nplhaib sib nqus inductor chaw tsim khoom thiab cov khoom sib txuas ua ke tsim ib qho inductor (cov xaim hauv lub cable yog qhov txhab ntawm lub nplhaib sib nqus ua ib qho inductance coil). Nws yog ib qho uas nquag siv los tiv thaiv kev cuam tshuam hauv cov hluav taws xob hluav taws xob thiab zoo rau lub suab nrov nrov. Cov nyhuv shielding yog hu ua lub nplhaib sib nqus nqus. Vim tias nws feem ntau yog ua los ntawm cov khoom siv ferrite, nws tseem hu ua ferrite magnetic nplhaib (xa mus rau lub nplhaib sib nqus).

Hauv daim duab, sab sauv yog ib lub nplhaib sib nqus sib nqus, thiab sab qis yog lub nplhaib sib nqus nrog mounting clips. Lub nplhaib sib nqus muaj cov yam ntxwv impedance sib txawv ntawm ntau zaus. Feem ntau, lub impedance yog me me ntawm tsawg zaus, thiab lub impedance ntawm lub nplhaib sib nqus nce sharply thaum lub teeb liab zaus nce. Nws tuaj yeem pom tau tias lub luag haujlwm ntawm inductance yog qhov zoo heev uas txhua tus paub tias qhov siab dua lub teeb liab zaus, qhov yooj yim dua nws yuav tawg tawm. Txawm li cas los xij, cov kab teeb liab dav dav tsis muaj kev tiv thaiv. Cov kab teeb liab no dhau los ua cov kav hlau txais xov zoo kom tau txais ib puag ncig ib puag ncig. Ib hom kev ntxhov siab ntau zaus, thiab cov teeb liab no yog superimposed rau ntawm qhov pib kis tau tus mob teeb liab, thiab txawm hloov qhov tseem ceeb kis tau tus mob teeb liab, uas cuam tshuam rau kev ua haujlwm ntawm cov khoom siv hluav taws xob. Yog li ntawd, txo qhov cuam tshuam ntawm electromagnetic cuam tshuam (EM) ntawm cov khoom siv hluav taws xob tau raug txiav txim siab. teeb meem. Nyob rau hauv qhov kev txiav txim ntawm lub nplhaib sib nqus, txawm tias ib txwm muaj txiaj ntsig teeb liab kis tau yooj yim, lub teeb liab cuam tshuam ntau zaus tuaj yeem ua kom zoo, thiab tus nqi qis.

MD magnetic nplhaib inductance tau qhia, lub luag haujlwm ntawm inductance kuj tseem muaj lub luag haujlwm tseem ceeb xws li kev soj ntsuam cov cim, lim suab nrov, stabilizing tam sim no thiab suppressing electromagnetic yoj cuam tshuam.

Thib ob, kev faib tawm ntawm inductance.

Muab faib los ntawm kev ua haujlwm zaus:

Inductance tuaj yeem muab faib ua ntau zaus inductance, nruab nrab zaus inductance thiab tsawg zaus inductance raws li kev ua haujlwm zaus.

Cua tub ntxhais inductors, sib nqus core inductors thiab tooj liab tub ntxhais inductors feem ntau nruab nrab zaus los yog siab zaus inductors, thaum hlau tub ntxhais inductors feem ntau tsawg zaus inductors.

Classified los ntawm lub luag hauj lwm ntawm inductance:

Raws li kev ua haujlwm ntawm inductance, inductance tuaj yeem muab faib ua oscillation inductance, kho inductance, kinescope deflection inductance, thaiv inductance, lim inductance, cais inductance, compensated inductance, thiab lwm yam.

Oscillation inductance muab faib ua TV kab oscillation coil, sab hnub tuaj-sab hnub poob pincushion kho coil thiab lwm yam.

Lub deflection inductance ntawm daim duab raj muab faib ua kab deflection coil thiab teb deflection kauj.

Lub choke inductor (tseem hu ua choke) tau muab faib ua qhov siab zaus choke, qis zaus choke, choke rau hluav taws xob ballast, TV kab zaus choke thiab TV tshav dav hlau zaus choke, thiab lwm yam.

Lim inductance tau muab faib ua lub zog siv hluav taws xob (lub zog zaus) lim inductance thiab siab zaus lim inductance, thiab lwm yam.