Polyester film capacitor paper soft composite foil yog cov khoom siv insulating uas tsim los ntawm cov txheej txheem sab saud ntawm ob txheej ntawm cov ntawv capacitor coated nrog polyester zaj duab xis txheej nplaum, hu ua PMP.Polyester zaj duab xis capacitor daim ntawv mos com posite ntawv ci muaj cov khoom zoo dielectric thiab muaj zog txhua yam, thiab tsim nyog rau kev rwb thaiv tsev gasket ntawm ntau yam high voltage transformers.
