Yog tias koj tau hnov lub suab nrov nrov los ntawm koj lub mloog pob ntseg thaum koj ntsaws rau hauv koj lub khoos phis tawj lossis thaum koj qhib koj lub tso suab, koj tab tom hnov xov tooj cua cuam tshuam. Cov hlaws ferrite yog qhov me me tiv thaiv uas tau qhwv ib ncig ntawm cov xaim kom txo tau qhov ua suab nrov. Nws yog qhov kev daws teeb meem yooj yim rau qhov teeb meem tsis txaus ntseeg!
Cov kauj ruam
Ntu 1 ntawm 2: Yuav Ferrite Beads
Kauj Ruam 1. Siv cov hlaws ferrite los txo cov xov tooj cua cuam tshuam (RFI)
Yog tias koj hnov lub suab nrov nrov thaum koj qhib koj lub khoos phis tawj, siv koj lub mloog pob ntseg, lossis mloog lub tso suab, koj tab tom ntsib RFI. Qhov no txhais tau hais tias lub suab nrov tau nce los ntawm cov xov hlau thaum koj lub hom phiaj tsuas yog xav tau cov cim qis.
- Cov hlaws Ferrite tuaj yeem siv rau txhua yam khoom siv hluav taws xob. Lub khoos phis tawj, lub mloog pob ntseg, lub tso suab, lub mloog pob ntseg, kev ua si game, thiab TV yog feem ntau yuav ntsib RFI thiab xav tau cov hlaws ferrite.
- Muaj txoj hauv kev yog koj tau pom cov hlaws ferrite hauv koj lub tsev thiab tsuas yog tsis paub tias koj tab tom saib dab tsi. Yog tias koj muaj cov xov hlau uas zoo li lawv muaj lub thawv me me ntawm lawv nyob ze rau lub ntsaws, lub thawv me me yog cov hlaws ferrite.
Kauj Ruam 2. Xaiv qhov loj ntawm cov hlaws ferrite raws qhov tuab ntawm cov xaim
Cov hlua nyias, zoo li lub mloog pob ntseg, xav tau 3 hli (0.30 cm) hlaws. USB cables thiab network cables yuav xav tau 5 hli (0.50 cm) hlaws. Lub khoos phis tawj tuab dua lossis cov xov hluav taws xob yuav xav tau 7 hli (0.70 cm) hlaws. Cov hlua fais fab yuav siv 9 hli (0.90 cm) hlaws, thiab 120-volt fais fab hlua lossis 12-gauge hlua yuav siv 13 hli (1.3 cm) hlaws.
Yog tias koj yuav cov hlaws ferrite uas loj dhau, koj tuaj yeem qhwv txoj hlua ncig nws kom nws haum dua
Kauj Ruam 3. Yuav cov hlaws ferrite online lossis tom khw hluav taws xob
Koj tuaj yeem yuav ntau pob ntawm cov hlaws kom koj muaj ntau qhov ntau thiab tsawg los xaiv los ntawm. Nco ntsoov yuav cov hlaws ferrite uas kaw tsis yog ferrite cores, uas tsis muaj pob khawm.
Ferrite cores feem ntau siv hauv kev tsim kho vajtse sab hauv. Lawv tau teeb tsa ua ntej qhov hluav taws xob tiag tiag tiav thiab feem ntau tsis pom los ntawm cov neeg siv khoom
Kauj Ruam 4. Nruab ib lub hlaws ferrite lossis cov tub ntxhais sab hauv yog tias koj tab tom tsim koj tus kheej kho vajtse
Yog tias koj tsim koj tus kheej cov khoom siv hluav taws xob thiab xav kom txo qis RFI, koj tuaj yeem txhim kho cov hlaws ferrite lossis cov tub ntxhais hauv cov xov hlau sab hauv. Qhov no yog txheej txheem nyuaj dua uas cuam tshuam nrog kev paub txog cov khoom siv hluav taws xob tso tawm nrog rau kev tso cua sov.
Cov chaw tsim khoom ntawm cov hlaws ferrite yuav tsum muaj peev xwm muab koj cov ntaub ntawv hais txog qhov tsis muaj kev tiv thaiv tiv thaiv kev thauj khoom tam sim no nkhaus. Qhov no tuaj yeem pab koj xaiv qhov zoo ntawm cov hlaws ferrite rau koj txoj haujlwm
Ntu 2 ntawm 2: Txhim Kho Ferrite Beads
Kauj Ruam 1. Muab cov hlaws dai rau ntawm tus xov tooj li 2 ntiv tes (5.1 cm) los ntawm lub cuab yeej
Cov hlaws yuav tsum ua haujlwm tsis hais txog nws txoj haujlwm ntawm xaim, tab sis nws yuav ua haujlwm zoo dua ntawm kev txo RFI yog tias tso ze rau qhov chaw. Nws tuaj yeem txawm tawm tsam lub cuab yeej yam tsis ua mob dab tsi.
Kuaj cov hlaws ferrite ntawm cov haujlwm sib txawv raws cov xaim. Yog tias lub suab nrov tsawg tsawg nrog nws ntawm qhov tshwj xeeb, siv qhov chaw ntawd
Kauj Ruam 2. Khoov xaim rau hauv lub voj ua ntej yog tias nws xoob dhau ntawm nws tus kheej
Nqa cov xaim thiab quav 2 rau 3 ntiv tes (5.1 txog 7.6 cm) ntu ntawm nws tus kheej kom nws tuab li ob zaug. Yog tias koj xav tau, koj tuaj yeem thim qhov kawg ntawm cov xaim rov qab kom nws yog peb zaug tuab dua thiab taw tes rau nws thawj qhov kev taw qhia.
Qhov no yuav pab ua kom cov hlaws ferrite nyob hauv qhov chaw thiab nias nws kom ruaj khov tiv thaiv cov hlau, uas txhais tau tias nws yuav ua haujlwm zoo dua ntawm kev txo RFI
Kauj Ruam 3. Kaw cov hlaws ferrite kaw
Thaum cov hlaws dai nyob hauv qhov chaw, kaw nws thiab nias ob sab ua ke kom txog thaum koj hnov lawv nyem rau hauv qhov chaw. Maj mam rub ntawm ob sab kom paub tseeb tias nws muaj kev ruaj ntseg ntawm qhov xaim.
Koj tsis xav kom cov hlaws los xoob thiab poob ntawm cov xaim, tshwj xeeb yog tias nws nyuaj rau mus txog qhov chaw
Kauj Ruam 4. Siv qhov chaw ntim khoom yog tias ferrite tseem xoob dhau ntawm xaim
Tuav lub xaim thiab xyuas seb puas muaj cov hlaws nyob hauv qhov chaw. Yog tias nws xaub cov xaim thiab koj tsis tuaj yeem rov ua nws dua kom nws haum dua nruj, siv qee yam xws li tus pas txhuam hniav, ntawv yas yas, lossis tus pin bobby txhawm rau sau qhov chaw ntxiv.
- Cov hlaws ferrite tseem yuav ua haujlwm txawm tias nws xoob, tab sis nws yuav tsis ua haujlwm zoo li nws tuaj yeem ua tau. Ua kom nws nyob hauv qhov chaw thiab nruj tiv thaiv xaim yog txoj hauv kev zoo tshaj plaws kom txo qis RFI tas li.
- Tsis txhob siv daim ntawv hlau, vim nws tuaj yeem cuam tshuam nrog kev ua haujlwm ntawm cov hlaws.
