Cov ntsiab lus tseem ceeb tshaj plaws ntawm EMC Kev Paub Txog Kev Hloov Cov Khoom Siv Hluav Taws Xob
Qhov tseem ceeb ntawm MC
Raws li thaum ntxov 1980s, tus me nyuam mos tuag nyob rau hauv obstetric ward cheeb tsam ntawm lub tsev kho mob nyob rau hauv New Jersey, United States yog heev. Thaum tsaus ntuj, lub teeb ceeb toom ntawm tus menyuam saib ib txwm tawm mus yam tsis muaj laj thawj. Cov kws saib xyuas neeg mob tau npau taws heev txog qhov no, yog li ntawd lawv tau tua cov saib xyuas thiab taug kev rov qab mus rau ib qho los ntawm ib qho.
Tom qab kev tshawb fawb ua ntej, tus xibfwb pom qhov tseeb ntawm qhov teeb meem no. Nws tau pom tias lub tshuab xa xov ntawm lub chaw nres tsheb hauv TV nyob ze tau txais kev tso cai los ntawm Lub Tsev Haujlwm Saib Xyuas Kev Sib Txuas Lus hauv Tebchaws Meskas kom nce nws lub zog tso zis ntau ntxiv tom qab ib tag hmo, tab sis nws yuav tsum tau rov qab mus rau qhov qub ua ntej 6 teev sawv ntxov lossis lwm lub sijhawm teem tseg. Cov kab txuas txuas ntawm lub chaw saib xyuas neeg mob thiab txhua tus menyuam lub monitor resonates ntawm cov kev cuam tshuam ntau zaus, ua rau cov hluav taws xob cuam tshuam los tua lub teeb ceeb toom. Ua ntej lub tsev kho mob nrhiav pom qhov teeb meem no, yuav luag rau tus me nyuam twb tuag lawm.
Lwm qhov piv txwv yog cov neeg siv khoom tsis txaus siab tias thaum lub tshuab hluav taws xob hloov pauv tau qhib rau hauv chav tsev computer, lub tuam txhab 100M ceev hauv cheeb tsam network tau ntsib kev poob qis thiab nres, thaum 10M ceev network tsis cuam tshuam. Tua lub hwj chim thiab lub network yuav rov qab mus rau qhov qub.
Tom qab kev sim, nws tau pom tias cov teeb liab cuam tshuam ntau zaus ntawm cov khoom siv hluav taws xob hloov pauv tau txuas mus rau lub network kab, ua rau lub network tsis ua haujlwm.
Keeb Kwm ntawm EMC Txoj Kev Txhim Kho: EMC tau yug los nrog txoj kev loj hlob sai ntawm kev lag luam hluav taws xob niaj hnub no. Thaum kawg ntawm lub xyoo pua xeem, nrog rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob tau nce sai. EMC tau nthuav dav mus rau ntau qhov chaw, thiab nws tsis yog exaggeration hais tias txhua qhov chaw muaj cov khoom siv hluav taws xob, muaj teeb meem EMC. Cov kev cai ntawm Western lub teb chaws tau dhau los ua nruj me ntsis, thiab EMC tau dhau los ua ib qho kev lag luam cuam tshuam rau cov khoom siv hluav taws xob los ntawm cov teb chaws tsim kho kom nkag mus rau sab hnub poob.
Rau cov lag luam, cov tswv yim sib txawv EMC tsim tuaj yeem ua rau cov nqi sib txawv thiab cov sij hawm nkim.
EMC cov ntsiab lus
Basic tswvyim:
★ Hluav taws xob Compatibility
★ Kev cuam tshuam hluav taws xob
★ ElectromagneticSusceptibility
★ Electrostatic Discharges
★ RSRadiated Susceptibility
★ Electronic ceev ceev transients
★ SURGE
★ CSConducted Susceptibility
★ EMC=EMI ntxiv rau EMS
★ EMI=Kev coj ua (Harmonic) ntxiv rau Radiation
