Nā kaha kiʻiʻoniʻoniʻO ka mea maʻamau he mau capacitors hoʻolālā cylindrical e hoʻohana ana i ka foil metala (a i ʻole ka foil i loaʻa ma ka metallizing plastic) ma ke ʻano he pā electrode, a ʻo ka kiʻiʻoniʻoni plastik e like me ka dielectric.
Hoʻokaʻawale ʻia nā capacitors kiʻiʻoniʻoni i nā ʻano like ʻole e like me nā dielectric ʻokoʻa: polyester film capacitors a me polypropylene film capacitors.
1. Polyester film capacitors
ʻO ka capacitor kiʻiʻoniʻoni polyester (CL capacitor): He capacitor e hoʻohana ana i ke kiʻiʻoniʻoni polyester metala e like me ka dielectric a me ka electrode, a ua hoʻopili ʻia a hoʻopaʻa ʻia ka waho me ka resin epoxy.
Nā hiʻohiʻona: ʻO ka laulā wela o ka hana, ke kūpaʻa wela maikaʻi, ka hoʻomau dielectric kiʻekiʻe, ke kūpaʻa capacitance kiʻekiʻe, nā waiwai uila maikaʻi loa, ke kūpaʻa insulation kiʻekiʻe, ka hoʻōla ponoʻī maikaʻi, a me ka ratio nui.Hoʻohana ʻia ia i nā kaapuni AC a me DC no nā mea kani, nā mika a me nā mea pono hale, a i nā kaʻa kaʻa kaʻa alapine o nā ʻōnaehana leo.
2. Polypropylene film capacitors
Ka capacitor kiʻiʻoniʻoni polypropylene (CBB capacitor): Hoʻohana ka capacitor i ka kiʻiʻoniʻoni polypropylene e like me ka dielectric, alumini foil e like me nā electrodes, a ua hoʻopili ʻia a hoʻopili ʻia me ka resin epoxy.
Hōʻike ʻia ia e ka hana uila maikaʻi loa, hilinaʻi maikaʻi, ākea ākea o ka hiki ke pale ʻana i ka wela, ka liʻiliʻi liʻiliʻi, hoʻōla ponoʻī maikaʻi, a me ka manawa hana lōʻihi.He kūpono ia no nā TV, nā nānā kamepiula, nā lako kamaʻilio, a me nā hōʻailona DC a me VHF ʻē aʻe.Bypass, alapine kiʻekiʻe, AC, pulse, kānana kaapuni hoʻohui, hoʻololi pinepine, ke kāohi DC a me nā huahana mana manawa.
Loaʻa i nā ʻano capacitors nā ʻano like ʻole a me nā hiʻohiʻona noi, no laila pono mākou e makaʻala i ke koho ʻana i nā capacitors e pale i nā pilikia.E koho i kahi mea hana hilinaʻi i ke kūʻai ʻana i nā capacitor seramika hiki ke pale i ka nui o nā pilikia pono ʻole.ʻO JYH HSU (a i ʻole Dongguan Zhixu Electronics) ʻaʻole wale nā hiʻohiʻona piha o nā capacitors seramika me ka maikaʻi i hōʻoiaʻiʻo ʻia, akā hāʻawi pū kekahi i ka hopohopo ʻole ma hope o ke kūʻai aku.Inā ʻoe e ʻimi nei i nā ʻāpana uila, e ʻoluʻolu e kelepona mai iā mākou.
Ka manawa hoʻouna: ʻAukake-31-2022