EMI Shielding EMI Shielding Braided Layer neIntertwining Bare kana Tinned Copper Waya
rondedzero yechigadzirwa
Ruzha rwemagetsi imhando yesimba remagetsi rinoburitswa nemagetsi emagetsi senge vacuum cleaners, jenareta, matransformer, relay control, tambo dzemagetsi etc. Inogona kufamba netambo dzemagetsi netambo dzechiratidzo, kana kubhururuka nemuchadenga semasaisai emagetsi achikonzera kutadza uye kuparara kwekushanda. .
Kuti uchengetedze kushanda kwakakodzera kwechigadzirwa chemagetsi, matanho anotorwa kubva kune ruzha rusingadiwe.Nzira dzinokosha ndeidzi (1) kudzivirira, (2) kufungisisa, (3) kunwa, (4) kunzvenga.
Kungobva pakuona kwemutyairi, nhovo yenhoo inowanzotenderedza magetsi anotakura makondakita, inoita seratidziro yeEMI radiation uye panguva imwe chete, senzira yekuitisa ruzha pasi.Naizvozvo, sezvo huwandu hwesimba hunosvika kune wemukati conductor hwakaderedzwa neiyo shielding layer, pesvedzero inogona kuderedzwa zvakanyanya, kana isina kubviswa zvizere.Iyo attenuation factor inoenderana nekubudirira kwekudzivirira.Zvechokwadi, madhigirii akasiyana-siyana ekudzivirira anogona kusarudzwa maererano nehuwandu hwemheremhere iripo munharaunda, dhayamita, kushanduka uye zvimwe zvakakosha.
Pane nzira mbiri dzekugadzira yakanaka yekudzivirira layer mumakondakita.Yekutanga ndeyekushandisa kweakatetepa aluminium foil layer inotenderedza makondakita uye yechipiri kuburikidza neyakarukwa layer.Nekubatanidza waya dzemhangura dzisina kana simbi, zvinokwanisika kugadzira dhizaini inochinjika yakatenderedza makondakita.Iyi mhinduro inopa mukana wekuve nyore kudzika pasi, kana tambo yakadzvanywa kune yekubatanidza.Nekudaro, sezvo iyo braid ichipa madiki madiki emhepo pakati petambo dzemhangura, haipe yakazara pamusoro pekuvhara.Zvichienderana nekusimba kwechirukwa, kazhinji nhovo dzakarukwa dzinopa chivharo kubva pa70% kusvika 95%.Kana tambo yakamira, 70% inowanzokwana.Kuvharika kwepamusoro hakuunze kudzivirira kwepamusoro.Sezvo mhangura ine conductivity yepamusoro kupfuura aluminium uye braid ine yakawanda yakawanda yekuitisa ruzha, iyo braid inoshanda zvakanyanya senhoo kana ichienzaniswa nefoil layer.