.Kukula kochepa, kulemera kochepa komanso mtengo wotsika .Disipation factor ndi yaying'ono chifukwa mayendedwe amawotcherera mwachindunji ku maelekitirodi .Epoxy resin vacuum-choviikidwa kumawonjezera mphamvu zamakina ndi kukana chinyezi .Amagwiritsidwa ntchito kwambiri ku DC ndi ma pulsating circuits a wailesi, ma TV ndi zipangizo zosiyanasiyana zamagetsi
