Phapang pakeng tsa Manganese Zinc le Nickel Zinc| U FOLE

Lesale la ferrite la inductance le arotsoe ka lesale la mn-Zn ferrite le lesale la Ni-Zn ferrite. Ho ea ka lisebelisoa tse sebelisoang, lisebelisoa tsa calcined li fapane. Masale a makenete a nickel-zinc ferrite a entsoe haholo ka oxides kapa letsoai la tšepe, nickel le zinki mme a entsoe ka mokhoa oa elektroniki oa ceramic. Masale a ferrite a manganese-zinc a entsoe ka li-oxide le letsoai la tšepe, manganese le zinki, hape li entsoe ke theknoloji ea ceramic ea elektroniki. Ha e le hantle li tšoana ka thepa le ts'ebetsong, phapang feela ke hore manganese le nickel li fapane. Ke lisebelisoa tsena tse peli tse fapaneng tse nang le liphello tse fapaneng haholo sehlahisoa se le seng.

Lisebelisoa tsa Mn-Zn li na le matla a holimo, ha li-ferrite tsa Ni-Zn li na le matla a fokolang. Li-ferrite tsa Mn-Zn li ka sebelisoa lits'ebetsong moo maqhubu a ts'ebetso a leng tlase ho 5MHz. Li-ferrite tsa Ni-Zn li na le matla a phahameng a ho hanyetsa 'me li ka sebelisoa ho tloha ho 1MHz ho ea ho makholo a MHz. Ntle le li-inductors tse tloaelehileng, ho sitisoa ha lisebelisoa tsa mn-Zn ho etsa hore e be khetho e ntle ka ho fetisisa bakeng sa lits'ebetso tse ka tlase ho 70MHz, athe lisebelisoa tsa Ni-Zn li buelloa bakeng sa lits'ebetso ho tloha ho 70MHz ho isa ho makholo a gigahertz. Masale a manganese-zinc ferrite hangata a sebelisoa ho tloha ho kilohertz ho isa ho megahertz. E ka etsa li-inductors e , li-transformer, li-filter cores, lihlooho tsa makenete le melamu ea antenna. Masale a Ni-Zn ferrite a ka sebelisoa ho etsa li-cores tsa li-transformer tsa potoloho e mahareng, lihlooho tsa makenete, melamu ea li-antenna tse khuts'oane, li-reactor tsa inductance tse hlophisitsoeng le li-amplifiers tsa magnetic saturation. Mofuta oa kopo le kholo ea lihlahisoa tsa mehele ea Ni-Zn ferrite e ntle haholo ho feta ea mehele ea mn-Zn ferrite.

U khetholla pakeng tsa li-cores tse peli joang ha li kopane?

1. Mokhoa o bonahalang

Hobane mn-Zn ferrites ka kakaretso e na le ho kenella ho phahameng, lithollo tse kholo, sebopeho se kopaneng 'me hangata li ntšo. Ka kakaretso, li-ferrite tsa Ni-Zn li na le ho kenella ka tlaase, lithollo tse ntle, sebopeho sa porous 'me hangata li le sootho, haholo-holo ha mocheso oa sintering o le tlase ts'ebetsong ea tlhahiso. Ho ea ka litšobotsi tsena, re ka li khetholla ka pono. Libakeng tseo leseli le khanyang haholoanyane, haeba 'mala oa ferrite o le motšo' me ho na le ho phatsima ho khanyang, joale motheo ke ferrite ea manganese-zinc; haeba u bona hore ferrite e sootho, khanya e lefifi, 'me likaroloana ha li phatsime, motheo ke nickel-zinc ferrite. Mokhoa o bonoang ke mokhoa o batlang o le thata, o ka hloahloa ka mor'a ho itloaetsa ho itseng. Magnetic ring inductance odara.

2. Mokhoa oa teko

Mokhoa ona oa tšepahala, empa o hloka lisebelisoa tse ling tsa tlhahlobo, joalo ka meter e phahameng ea ho hanyetsa, Q meter e phahameng joalo-joalo.

Ka holimo ke kenyelletso ea phapang pakeng tsa Manganese Zinc le Nickel Zinc ea ferrite magnetic ring inductors. haeba u batla ho tseba haholoanyane ka li-inductors, ka kopo ikutloe u lokolohile ho ikopanya le rona.