I-EMC (Ukuhambelana kweMagnetic ye-Electro): ukuhambelana kwe-electromagnetic, lunxibelelwano lwezixhobo zombane kunye ne-elektroniki kunye nendalo yazo yombane kunye nezinye izixhobo. Zonke izixhobo zombane zinako ukukhupha imimandla ye-electromagnetic. Ngokwanda kwezixhobo zombane kubomi bemihla ngemihla - iiTVS, oomatshini bokuhlamba, izibane zombane, izibane zendlela, iiselfowuni, ii-ATM, iithegi ezichasene nobusela, ukukhankanya ezimbalwa - kukho amathuba aphezulu okuba izixhobo ziya kuphazamisana.
I-EMC ibandakanya ezi ntsingiselo zintathu zilandelayo:
I-EMC (ukuhambelana kombane) = i-EMI (ukuphazamiseka kombane) + EMS (ukunganyangeki kombane) + imekobume yombane
I-1.EMI (Ukuphazamiseka kweMagnetic ye-Electromagnetic): uphazamiseko lwe-electromagnetic, oko kukuthi, isixhobo okanye inkqubo kwindawo ethile akufuneki ivelise amandla ombane ombane agqithise kwiimfuno zemigangatho ehambelanayo ngexesha lokusebenza kwesiqhelo. I-EMI yimveliso ye "speed", i-frequency yokusebenza ye-IC yemveliso iya kuba phezulu nangaphezulu, kwaye ingxaki ye-EMI iya kuba yinto enzima kakhulu; nangona kunjalo, imigangatho yovavanyo ayizange ikhululeke, kodwa inokuqiniswa kuphela;
I-2.EMS (i-Electro Magnetic Susceptibility) : ukunganyangeki kwe-electromagnetic, oko kukuthi, xa isixhobo okanye inkqubo ikwindawo ethile, ngexesha lokusebenza okuqhelekileyo, isixhobo okanye inkqubo inokumelana nokuphazamiseka kwamandla ombane ngaphakathi koluhlu oluchazwe kwimigangatho ehambelanayo.
3. Ubume be-electromagnetic: indawo yokusebenza yenkqubo okanye isixhobo.
Apha, sisebenzisa umfanekiso omdala njengomzekelo olula wendlela i-EMI ekhangeleka ngayo. Ekhohlo, uza kubona umfanekiso othathwe kwi-TV endala. Ekubeni ayenzelwanga i-EMI, i-TVS endala isengozini kakhulu kwiintsilelo ezibangelwa yi-EMI kunye nokusingqongileyo. Umfanekiso osekunene ubonisa iziphumo zolu phazamiso.
Uyilo lokhuseleko lwe-EMC
I-1, Nciphisa isignali yokuphazamiseka kumthombo - umzekelo, ixesha elifutshane lokunyuka / ukuwa kwesignali yedijithali, i-spectrum ephezulu-frequency iqulethe; Ngokubanzi, okukhona iphezulu i-frequency, kokukhona kulula ukutshata nomntu owamkelayo. Ukuba sifuna ukunciphisa ukuphazamiseka okubangelwa izibonakaliso zedijithali, sinokwandisa ixesha lokunyuka / lokuwa kweempawu zedijithali. Nangona kunjalo, isiseko kukuqinisekisa ukusebenza okuqhelekileyo kwesixhobo esifumana isignali yedijithali.
2.Ukunciphisa uvakalelo lomamkeli ekuphazamisekeni - oku kudla ngokuba nzima kuba ukunciphisa uvakalelo ekuphazamiseni kunokuchaphazela nokwamkela kwayo imiqondiso eluncedo.
3. Ukwandisa indawo ephantsi yebhodi enkulu kunye namacandelo ukuba asekelwe ngokupheleleyo.
DISEN ELECTRONICS CO., LTDlishishini lobugcisa obuphezulu obudibanisa i-R&D, uyilo, imveliso, intengiso kunye nenkonzo, igxile kwi-R&D kunye nokuveliswa kokuboniswa kwemizi-mveliso,umboniso wesithuthi, ipaneli yokuchukumisakunye neemveliso ze-optical bonding, ezisetyenziswa ngokubanzi kwizixhobo zonyango, i-industrial handheld terminals, iitheminali ze-Intanethi yezinto kunye namakhaya ahlakaniphile. Sinophando olutyebileyo, uphuhliso kunye namava okuvelisa kwi-TFT LCD,umboniso wemizi-mveliso, umboniso wesithuthi, iphaneli yokuchukumisa, kunye ne-optical bonding, kwaye yeyenkokeli yoshishino lokubonisa.
Ixesha lokuposa: Nov-01-2024
