Xim nplhaib inductance nyeem thiab paub

Shenzhen Shenchuang Hi-tech Electronics Co., Ltd (SChitec) yog lub tuam txhab ua haujlwm siab uas tshwj xeeb hauv xov tooj accessories ntau lawm thiab muag khoom. Peb cov khoom tseem ceeb muaj xws li kev mus ncig, chargers tsheb, USB cables, fais fab nyiaj hauv tuam txhab nyiaj thiab lwm yam khoom siv digital.Tag nrho cov khoom muaj kev nyab xeeb thiab txhim khu kev qha, nrog cov cim styles.products dhau daim ntawv pov thawj xws li CE, FCC, ROHS, UL, PSE, C-Tick, thiab lwm yam. , Yog tias koj txaus siab rau, koj tuaj yeem tiv tauj ceo@schitec.com ncaj qha.

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Xim nplhaib inductance nyeem thiab paub

Lub hauv paus ntawm cov xim nplhaib inductance yog "micro-henry", qhov yooj yim chav tsev ntawm cov xim nplhaib tsis kam yog "ohm", thiab chav tsev ntawm cov xim nplhaib capacitance yog "pitch method".

Txoj kev txheeb xyuas tus lej tus nqi ntawm cov xim nplhaib inductance tivthaiv:

Xim tus nqi ntau yam yuam kev

Kub 0 1 5%

Nyiaj 0 01 10%

Dub 0 1

Brown 1 10 1%

Liab 2 1E+02

Txiv kab ntxwv 3 1E+03

Yellow 4 1E+04

Ntsuab 5 1E+05

Blue 6 1E+06

Ntshav 7 1E+07

Grey 8 1E+08

Dawb 9 1E+09

1E + (tus lej) hauv qab ntau yam; tus "tus lej" qhia tias pes tsawg tus lej ntxiv tom qab tus nqi dhau los.

Piv txwv li: 1E+01 txhais tau tias 10; 1E+02 txhais tau tias 100; lwm tus thiab lwm yam. [2]

Lub inductance yog qhov sib piv ntawm cov hlau nplaum sib nqus ntawm cov hlau mus rau qhov tam sim no uas cov flux tsim tawm thaum lub sijhawm hloov tam sim no dhau los ntawm cov hlau los tsim cov hlau nplaum sib nqus hauv thiab ib ncig ntawm cov hlau. Lub inductance nyob rau hauv lub hwj chim mov seem ntawm lub rooj tsavxwm yog feem ntau nyob ib ncig ntawm ib tug nyias core nrog ib tug loj heev txoj kab uas hla ntawm ib tug ncig core coated nrog ntau yam xim. Ntxiv mus, feem ntau muaj ntau lub lim dej loj aluminium electrolytic capacitors nyob ib puag ncig, uas yog tsim los ntawm cov saum toj no LC lim circuit.

Lub inductor tsuas tuaj yeem ua rau qhov tsis ruaj khov tam sim no. Nws tus yam ntxwv voltage yog proportional rau lub instantaneous tus nqi ntawm kev hloov (derivative) los ntawm nws tam sim no. Lub proportional coefficient yog vim li cas vim li cas nws "tus kheej-inductance" inductance ua haujlwm vim tias nws dhau lawm Thaum muaj qhov tam sim no tsis tu ncua, qhov hloov pauv magnetic teb yog generated, uas nyob rau hauv lem cuam tshuam rau tam sim no. Yog li ntawd, txhua tus neeg xyuas pib uas dhau los ntawm qhov tsis ruaj khov tam sim no yuav ua rau muaj qhov hloov pauv sib nqus, uas cuam tshuam rau tam sim no. , yog li txhua tus neeg xyuas pib yuav muaj tus kheej inductance

Xim-ntiv nplhaib inductors zoo ib yam li cov xim-ring resistors. Feem ntau, peb lossis plaub xim rings yog siv los cim qhov inductance. Inductors nrog cov xim-coded inductance feem ntau yog xim-coded inductors lossis xim-coded inductors. Cov xim nplhaib inductance yog tsim los ntawm cov kauj thiab cov hlau nplaum, thiab feem ntau ua haujlwm raws li lub zog cia thiab lim. Hauv cov khoom siv hluav taws xob ntau zaus, cov tsos ntawm cov xim-coded inductor muaj ib txheej ntawm cov xim uas ua raws li cov insulator. Lub luag hauj lwm ntawm cov xim-ntiv nplhaib inductor nyob rau hauv Circuit Court yog me ntsis zoo ib yam li lub transformer, siv rau lub teeb liab hloov dua siab tshiab thiab kis tau tus mob, tej zaum kuj hu ua transformer.