piav qhia luv luv
Txhawm rau tiv thaiv kev cuam tshuam ntawm electromagnetic cuam tshuam ntawm qee cov khoom siv hluav taws xob lossis kev puas tsuaj ntawm lwm cov khoom siv hluav taws xob kom ua haujlwm tau zoo, lossis tsoomfwv hauv tebchaws.Qee lub koom haum thoob ntiaj teb tau tso tawm lossis teeb tsa qee cov kev cai lij choj thiab cov kev cai cuam tshuam txog cov khoom siv hluav taws xob los tsim hluav taws xob cuam tshuam lossis cov qauv, piv txwv li European Union CE - EMC cov lus qhia, xws li Tebchaws Meskas FCC daim ntawv pov thawj, EMC daim ntawv pov thawj yog nyob rau hauv Nyiv, lub Japanese electromagnetic Interference Control commission (Voluntary Control Council for Interference byInformation TechnologyEquipment) kev tswj xyuas, hu ua VCCI daim ntawv pov thawj nyob rau hauv Nyiv, VCCI ntawv pov thawj tsis yog yuav tsum tau, tab sis qhov sib ntxiv ntawm VCCI daim ntawv pov thawj logo tau dhau los ua lub cim ntawm cov khoom zoo, feem ntau ntawm cov ntaub ntawv. Cov khoom siv thev naus laus zis muag hauv Nyij Pooj ua lag luam muaj daim ntawv lo, yog li cov ntaub ntawv thev naus laus zis cov khoom muag hauv Nyij Pooj, feem ntau yuav tsum tau ua daim ntawv pov thawj VCCI.
