EMC (Electro Magnetic Compatibility): Waafaqid korantada, waa is dhexgalka aaladaha korantada iyo korantada ee deegaankooda korantada iyo aaladaha kale. Dhammaan aaladaha elektiroonigga ah waxay awood u leeyihiin inay sii daayaan meelaha korantada. Iyada oo ay ku bateen aaladaha elektiroonigga ah ee nolol maalmeedka - TVS, mishiinnada dharka lagu dhaqo, nalalka elektaroonigga ah ee dabka lagu shido, nalalka taraafigga, taleefannada gacanta, ATM-yada, calaamadaha tuugada, in la magacaabo dhowr - waxaa jirta suurtogalnimo sare in aaladaha ay farageliyaan midba midka kale.
EMC waxa ku jira saddexda macne ee soo socda:
EMC (waafaqsanaanta korantada) = EMI (faragelinta elektromagnetic) + EMS (xasaanadda elektromagnetic) + deegaanka korantada
1.EMI (Electro Magnetic Interference): Faragelinta korantada, taas oo ah, qalabka ama nidaamka deegaan gaar ah waa in aanu dhalin tamar koronto oo dhaafsiisan shuruudaha heerarka u dhigma inta lagu jiro hawlgalka caadiga ah. EMI waa wax soo saarka "xawaaraha", inta jeer ee hawlgalka ee alaabta IC waxay noqon doontaa mid sare iyo sare, iyo dhibaatada EMI noqon doontaa mid aad iyo aad u daran; si kastaba ha ahaatee, heerarka imtixaanku lama dejin, laakiin kaliya waa la adkeyn karaa;
2.EMS (Electro Magnetic Susceptibility): difaaca elektromagnetic, taas oo ah, marka qalabka ama nidaamku ku yaal deegaan gaar ah, inta lagu jiro hawlgalka caadiga ah, qalabka ama nidaamka ayaa u adkeysan kara faragelinta tamarta korantada ee xadka lagu qeexay heerarka u dhigma.
3. Deegaanka Electromagnetic: jawiga shaqada ee nidaamka ama qalabka.
Halkan, waxaan u isticmaalnaa sawir hore tusaale fudud oo ah sida ay EMI u egtahay. Dhanka bidix, waxaad ku arki doontaa sawir laga soo qaaday TV hore. Maadaama aan loogu talagelin EMI, TVS-yada hore aad bay ugu nugul yihiin guul-darrooyinka ay sababaan EMI iyo deegaankeeda. Sawirka dhanka midig wuxuu muujinayaa natiijada faragelintan.
Naqshadaynta ilaalinta EMC
1, Iska yaree calaamada faragelinta ee isha - tusaale ahaan, wakhtiga gaaban ee kor u kaca / hoos u dhaca signalka dhijitaalka ah, inta jeer ee soo noqnoqda sare ee uu ka kooban yahay; Guud ahaan, mar kasta oo soo noqnoqda sare, waa ay fududahay in la isku lammaaniyo aqbalaha. Haddii aan rabno inaan yareyno faragelinta ay sababaan calaamadaha dhijitaalka ah, waxaan dheereyn karnaa kor u kaca/dhicidda calaamadaha dhijitaalka ah. Si kastaba ha ahaatee, dhismuhu waa in la hubiyo shaqada caadiga ah ee qalabka helaya calaamadda dhijitaalka ah.
2.Yaree dareenka qaataha ee faragelinta - tani badanaa way adag tahay sababtoo ah yaraynta dareenka faragelinta waxay sidoo kale saameyn kartaa soo dhaweynta calaamadaha waxtarka leh.
3. Kordhi aagga dhulka ee sabuuradda weyn iyo qaybaha si buuxda loo dejiyo.
Hal qayb oo ka mid ah DISEN ELECTRONICS CO., LTDwaa shirkad tignoolajiyada sare leh oo isku xidha R&D, nashqadeynta, wax soo saarka, iibinta iyo adeegga, diiradda saaraya R&D iyo soo saarista bandhigga warshadaha,bandhiga baabuurta, guddi taabashadaiyo alaabada isku xidhka indhaha, kuwaas oo si weyn loogu isticmaalo qalabka caafimaadka, marinnada gacanta ee warshadaha, marinada internetka iyo guryaha smart. Waxaan leenahay waayo-aragnimo cilmi-baaris qani ah, horumarinta iyo wax soo saarka ee TFT LCD,bandhig warshadeed, bandhiga baabuurta, guddiga taabashada, iyo isku xidhka indhaha, oo ay iska leeyihiin hogaamiyaha warshadaha bandhiga.
Waqtiga boostada: Nov-01-2024
