Zvishandiso zve-capacitor munharaunda

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Zvishandiso zve-capacitor munharaunda

Mu DC circuits, the Ceramic Capacitor yakangofanana necheki uye inoita dunhu rakazaruka. Ceramic disc capacitor ndechimwe chezvinhu zvinowanzoshandiswa pamagetsi ehurumende, uye icho chikamu chekuchengetedza mari. Izvo zvose izvi zvichienderana nekugadzirwa kwe capacitor, kunyange iyo yakajeka ichava nemagetsi emagetsi maviri akaparadzaniswa ne dielectric conductors (kusanganisira air). Saka mushure mekusimudzira, pakati pemasikirini maviri e-capacitor ichaita kuti pane kusiyana (voltage, kufanana High voltage resistor), uye haikwanise kuva magetsi ye dielectric conductors pakati. Asi inogona kuvapo chete pamamiriro ezvinhu ekusasvikidzika kuputika kwemhepo. Tinoziva, nyaya chero ipi zvayo yakanyanyiswa, apo inodha ichienda kune imwe chinhu, iyo inogona kuitisa, uye iyi inotyisa tinoidza iyo kuparara kwemhepo. Pasina kusiyanisa, apo capacitor iri kuparara, haisi insulator. Zvisinei, muchikoro chesekondari, kupisa kwakadaro hakugone kuonekwa mudunhu, basa rose riri mukati memhepo inoparara, saka capacitor inogona kutongwa semisulator.
   
Mune AC circuit, asi, sezvo hutungamiri huripo hunochinja hunoenderana nenguva, kuvhara uye kubudiswa kwemagetsi kunoda nguva, saka shanduko yemagetsi inoshanduka yakaumbwa pakati pemasereti maviri, uye iyi nhamba yemagetsi yakashandukawo panguva iyo inoshanda hukama. Ichokwadi, ikozvino inopfuura iyo capac capacitor nenzira yemagetsi emunda. Muchikoro chesekondari, kudzivirira zvakananga iyezvino asi kubvumira kushanduka kwezvinoitika kudarika kunoreva zvakafanana.
 

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