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Nhasi tiri kuzokuratidza basa re common mode inductance yemagnetic ring.

Iyo magnetic ring common mode inductance inonyanya kushandiswa kune anotevera mapoinzi matatu:

1. Magnetic ring common mode inductors anoshandiswa zvakanyanya mumafiriji, washing machines, makamera, madiki-size fluorescent mwenje, tepi rekodha, mavara maTV, etc. Pakati pezvigadzirwa zvedu zvakajairika, magineti ring common mode inductors anonyanya kudzvanya AC mutsara wakajairika mode kuvhunga. flow loop inoita ruzha. Nayo, hatifanirwe kunetseka nezvekuvhara masaini uye kupindira kana uchishandisa izvi zvigadzirwa zvemagetsi.

2. Inoshandiswa mu AC tuner, fax, magetsi emagetsi, nezvimwewo. Zvakafanana nechekutanga, iyo common-mode inductor inonyanya kushanda kudzvanyirira imwe yakashata yakabuda ye common-mode kukachidzwa, uye kuendesa nemazvo chiratidzo kune chiratidzo. terminal.

3. Vamwe vadyidzani vadiki vane zvinodiwa zvakanyanya zve inductance yeinductor. Panguva ino, zvinokurudzirwa kushandisa magnetic ring common mode inductor. Iyo yakakwirira yemagnetic permeability, inoderedza tembiricha iyo inductor inogona kumira. Panguva imwecheteyo, isu tinogonawo kuderedza nhamba ye windings ye inductor coil uye kushandisa yakakura-diameter yemhangura waya. Sarudza iyo yakakosha core zvinoenderana nezvaunoda.

Panguva imwecheteyo, semagnetic bead inductance material, bead uye magnetic ring zvinowedzera brittle. Kana ichiiswa kunze kwekushushikana kwemagetsi (kukanganisa, kudhumhana), muviri wemagineti unowanzo kutsemuka, saka isu tinofanirwawo kuterera kune magineti bead paPCB kana tichiishandisa. Kana iyo bhodhi marongerwo akaiswa, haifanirwe kunge iri mukati me3cm ye-in-line yekubatanidza.

Nezvido zvakasiyana, shandisa maitiro akasiyana inductors. Izvi ndizvo zvatagara tichikurudzira uye tichikurudzira kumunhu wese. Zvakanaka, yanhasi magineti mhete common mode inductance inounzwa kune wese munhu. Kana iwe uchida kuziva rumwe ruzivo rwe inductance, dzidza rumwe ruzivo, unogamuchirwa kutisiira meseji yekubvunzana!